=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x6}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, 0x0, 0x0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x6}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="12eed25cae08b3a6a061a3552051efbb09b3bdac5c03020e58f4a243fdf5bf345f91ef78be42967ed4ab90c2702999de871a36d8f553c5dd11db8dd98fcfc129200aa1491b3b966a5a22ecabb968848d80c3f7ac2fe69bda01ecfc321e477dae9c90b23d37aac7c45ec874369af2e5b41c1af2da0da934", 0x77}, {&(0x7f00000003c0)="51aa542f55d3b99787721bfc1b4431ecffc02ab73d5bad716557c040234909d66d4a4fabe28ea233bd070241bb10177cca52f697e89a2e10e8dbbc43335ae0f6c0ea82d68b5ecdc0767abf95e55a3e97f4cc2e3784bc5e33854dd04babd7f989995aea35aadc46c5addc31def7b2f15d68c55f86cb", 0x75}, {&(0x7f0000000440)="f83f7c323b6173e2e5261f02dd9ac0fb1107cd99025dea952e3ab804d4bd917345e93636ac0699641e656406b5790d5496b70dcccc456fc9a0f18e81288c50dfdbc71698026c54db530e946696f840dc27dfc0c7f0072bd92dc9939e4a9f241235949fb14b79ffb6898aee6567a0b19578998a51fa8f19f424d7077987b2ad00abdeabcb08d02ad7f2bd4c9abfe1803d2c8559be681c934b994b09e64cc59f7d71028e7c1db53469f0230859df242729237bfd20738f661b8673d431885a5fd8e42ea91bba5b1daedb298b45a715559f484b53c475c0fb831ac053be0380aa4bfd5132998c55ab", 0xe7}], 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32, @ANYBLOB="1400000084000000010000008601060008000000140000008400000001000000ff0300000800fdff000000008400000009000000ac1400aa100000008400000009000000ac1400aa1831be194d4ddebe42ab0a4852dbb9c390b655032e0e3a6473bbbb4a0616c49ad564a70405d3de39c990f5e13ec8a3113526a765000000008bfbddb410"], 0xc8, 0x80}, 0x0) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xc8, 0x80}, 0x0) 00:07:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0xc8, 0x80}, 0x0) 00:07:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03", @ANYRES32], 0xc8, 0x80}, 0x0) 00:07:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9c826c75325ebb8c7656a357e05d5663e889de62f60ab03"], 0xc8, 0x80}, 0x0) 00:07:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0xc8, 0x80}, 0x0) 00:07:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0xc8, 0x80}, 0x0) 00:07:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0xc8, 0x80}, 0x0) 00:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB], 0xc8, 0x80}, 0x0) 00:07:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB], 0xc8, 0x80}, 0x0) 00:07:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB], 0xc8, 0x80}, 0x0) 00:07:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000"], 0xc8, 0x80}, 0x0) 00:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], 0x0) r3 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000"], 0xc8, 0x80}, 0x0) 00:07:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000"], 0xc8, 0x80}, 0x0) 00:07:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3"], 0xc8, 0x80}, 0x0) 00:07:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3"], 0xc8, 0x80}, 0x0) 00:07:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3"], 0xc8, 0x80}, 0x0) 00:07:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8222296d6e9"], 0xc8, 0x80}, 0x0) 00:07:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f5"], 0xc8, 0x80}, 0x0) 00:07:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f5"], 0xc8, 0x80}, 0x0) 00:07:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f5"], 0xc8, 0x80}, 0x0) 00:07:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}, r2}, 0x88) 00:07:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cf"], 0xc8, 0x80}, 0x0) 00:07:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) 00:07:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cf"], 0xc8, 0x80}, 0x0) 00:07:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cf"], 0xc8, 0x80}, 0x0) 00:07:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, &(0x7f0000000140)) 00:07:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97ddeb8"], 0xc8, 0x80}, 0x0) 00:07:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) 00:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca"], 0xc8, 0x80}, 0x0) 00:07:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) 00:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca"], 0xc8, 0x80}, 0x0) 00:07:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, &(0x7f0000000140)) 00:07:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca"], 0xc8, 0x80}, 0x0) 00:07:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, 0x0, &(0x7f0000000140)) 00:07:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) 00:07:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97dde"], 0xc8, 0x80}, 0x0) 00:07:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, 0x0) 00:07:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97d"], 0xc8, 0x80}, 0x0) 00:07:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, 0x0) 00:07:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="14000000840000000100000001ff06000255865032000000840000000100000008000700080003001cdeffff830000000a000000ff0200000000000000000000000000011000efff8300000008000000000000002c00000084000000020000000010018000010000ab0d0000000000faffffffffffffff00001000000771af91572fc5ea264ea169d2cf1c23adc6a3f553fec61f648e0124ae9eb8cfca2ec97dde"], 0xc8}, 0x0) 00:07:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}}, 0x0, 0x100, 0x6, 0x1}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x108, 0x80000000, 0x1f}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x1}, 0x24) 00:07:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, 0x0) 00:07:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) r5 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r4, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5, 0x2, 0x397d}, 0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) r4 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}}, r3, 0x7704, 0x1000, 0x28337797a7708e18, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="5daa261f", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6}, 0x0) 00:07:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x4d) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6}, 0x0) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f00000002c0)="9ba38026f86187758a5d45b1e183ba2b5f84d7481e4ee574b9d9937b52c8195952482a3b65c746aa84195269807abff33332aea380b30e92b5229a04dcad3674017728c383add486ce4b8b3079cb24ff1ef33125ac3589551a1b4352bcd880ca802d5d340df9f785892565c67f7d5fe9b87001abb6d0d8ba0a3804cb7b7b7c8ecbd51bac9a034db40d410f5f8103b63adfc0e7a1add2073fdcc6bce88eb7446c90944a1027796a", 0xa7, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x6}, 0x0) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 1: socket$inet_sctp(0x2, 0x4, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) 00:07:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6}, 0x0) 00:07:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6}, 0x0) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6}, 0x0) 00:07:55 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, 0x0, 0x0) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, 0x0, 0x0) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, 0x0, 0x0) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x6b, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffff7, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x800, 0x8000}, 0x14) 00:07:55 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x8000}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffff7}, 0x14) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r4, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r4, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r4, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) socket$inet_sctp(0x2, 0x5, 0x84) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, r3, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 2: setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xffff}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0xb6, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x3, 0xfff7}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0xfff7}, 0x90) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, 0x90) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:07:55 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x7e}, &(0x7f0000000040)=0x8) 00:07:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:07:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040)) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040)) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001780)=0x3, 0x4) sendmsg$inet_sctp(r8, &(0x7f00000013c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="10b5b6d9fbbf070553457f3f0ad69248fbdad4b546a1deee2d13890f67fab8ae769b9fd2c41807b3bafeef53dfb3ce97a88f0cb472735f2d656f3d2fdcb9772e3d9f480197ba78d1ebbc21c2605098b0bc2e926f423cbe640b4293ea07b56f0e7c54cc51b1578919bc1bab25c26d142311d9b02f784ba6499d391288f00f763ded0ef5967d3267b8e6c44033e98d2b33b9176434e74c035fd3", 0x99}, {&(0x7f0000000140)="7cb93189420b137a8c85c97f52dbb5cb8e95dce9d9bc0dde848e29d5cef2c1c233e33e5119504b540715090f939d55e7a3f40585149f65624171309b2716e23ac9187f3c1b6f1c5234d13a2bdddd10cc300d19d0d578a659d27be48587ef2654320b785b86a915ae4a96f936a9", 0x6d}, {&(0x7f00000012c0)="2020bdc3d0578369366eb18de52ff224934ab2c2fb94b2bdf8f383c761993e1b9cabc7fed584ec6ffae061ed1b327a4ed9bd340d502a43c503d2482225c53a3ccf34e079328be10678352f608380a8f18ec09877de28d71b2ffe00f0c69069838b8871b87b8e1904ea031ea8d2440c0d72f44f06ebf9dfe2cca1947dfd6f54e990db62f5768606e3b20890d2942b81ec5c73d2e6d5f95b82e2d6c022abce207613efa7f055af01a1f19f4248d06d1f5003fe651ab59c236bfff66d245c197ff6e44a143c92bd7e3cf39ac42d42d656127b99e23fd357e69932bf6d238d11bea7ddadae7fdab2fe93db2c9f0edd504bb121011179", 0xf4}], 0x4, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x2c, 0x8}, 0x188) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r3, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040)) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001780)=0x3, 0x4) sendmsg$inet_sctp(r8, &(0x7f00000013c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="10b5b6d9fbbf070553457f3f0ad69248fbdad4b546a1deee2d13890f67fab8ae769b9fd2c41807b3bafeef53dfb3ce97a88f0cb472735f2d656f3d2fdcb9772e3d9f480197ba78d1ebbc21c2605098b0bc2e926f423cbe640b4293ea07b56f0e7c54cc51b1578919bc1bab25c26d142311d9b02f784ba6499d391288f00f763ded0ef5967d3267b8e6c44033e98d2b33b9176434e74c035fd3", 0x99}, {&(0x7f0000000140)="7cb93189420b137a8c85c97f52dbb5cb8e95dce9d9bc0dde848e29d5cef2c1c233e33e5119504b540715090f939d55e7a3f40585149f65624171309b2716e23ac9187f3c1b6f1c5234d13a2bdddd10cc300d19d0d578a659d27be48587ef2654320b785b86a915ae4a96f936a9", 0x6d}, {&(0x7f00000012c0)="2020bdc3d0578369366eb18de52ff224934ab2c2fb94b2bdf8f383c761993e1b9cabc7fed584ec6ffae061ed1b327a4ed9bd340d502a43c503d2482225c53a3ccf34e079328be10678352f608380a8f18ec09877de28d71b2ffe00f0c69069838b8871b87b8e1904ea031ea8d2440c0d72f44f06ebf9dfe2cca1947dfd6f54e990db62f5768606e3b20890d2942b81ec5c73d2e6d5f95b82e2d6c022abce207613efa7f055af01a1f19f4248d06d1f5003fe651ab59c236bfff66d245c197ff6e44a143c92bd7e3cf39ac42d42d656127b99e23fd357e69932bf6d238d11bea7ddadae7fdab2fe93db2c9f0edd504bb121011179", 0xf4}], 0x4, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x2c, 0x8}, 0x188) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000240)) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x7e}, &(0x7f0000000040)=0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r9, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001780)=0x3, 0x4) sendmsg$inet_sctp(r8, &(0x7f00000013c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="10b5b6d9fbbf070553457f3f0ad69248fbdad4b546a1deee2d13890f67fab8ae769b9fd2c41807b3bafeef53dfb3ce97a88f0cb472735f2d656f3d2fdcb9772e3d9f480197ba78d1ebbc21c2605098b0bc2e926f423cbe640b4293ea07b56f0e7c54cc51b1578919bc1bab25c26d142311d9b02f784ba6499d391288f00f763ded0ef5967d3267b8e6c44033e98d2b33b9176434e74c035fd3", 0x99}, {&(0x7f0000000140)="7cb93189420b137a8c85c97f52dbb5cb8e95dce9d9bc0dde848e29d5cef2c1c233e33e5119504b540715090f939d55e7a3f40585149f65624171309b2716e23ac9187f3c1b6f1c5234d13a2bdddd10cc300d19d0d578a659d27be48587ef2654320b785b86a915ae4a96f936a9", 0x6d}, {&(0x7f00000012c0)="2020bdc3d0578369366eb18de52ff224934ab2c2fb94b2bdf8f383c761993e1b9cabc7fed584ec6ffae061ed1b327a4ed9bd340d502a43c503d2482225c53a3ccf34e079328be10678352f608380a8f18ec09877de28d71b2ffe00f0c69069838b8871b87b8e1904ea031ea8d2440c0d72f44f06ebf9dfe2cca1947dfd6f54e990db62f5768606e3b20890d2942b81ec5c73d2e6d5f95b82e2d6c022abce207613efa7f055af01a1f19f4248d06d1f5003fe651ab59c236bfff66d245c197ff6e44a143c92bd7e3cf39ac42d42d656127b99e23fd357e69932bf6d238d11bea7ddadae7fdab2fe93db2c9f0edd504bb121011179", 0xf4}], 0x4, &(0x7f0000000200)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x2c, 0x8}, 0x188) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001780)=0x3, 0x4) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x7e}, &(0x7f0000000040)=0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x0, 0x83}, &(0x7f0000000240)=0x8) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x7e}, &(0x7f0000000040)=0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) socket$inet_sctp(0x2, 0x1, 0x84) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r7, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) dup2(r4, r0) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3}, 0x0) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001680)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x1, 0x5, 0x200, 0x0, 0x2, 0x6}, &(0x7f0000001740)=0x98) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x0) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001580)={@in6={{0x1c, 0x1c, 0x0, 0x8, @empty, 0x7}}, r2}, &(0x7f0000001640)=0x88) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x0) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) socket$inet_sctp(0x2, 0x1, 0x84) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3}, 0x0) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3}, 0x0) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r3}, 0x0) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, 0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, r2, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, 0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, &(0x7f0000000100)=""/22, 0x16, 0x83, &(0x7f00000002c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r1}, 0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, &(0x7f0000000100)=""/22, 0x16, 0x83, &(0x7f00000002c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:57 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, &(0x7f0000000100)=""/22, 0x16, 0x83, &(0x7f00000002c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:07:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:58 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:58 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x109, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:07:59 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:59 executing program 1: setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f0000001540)) 00:07:59 executing program 1: setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}, &(0x7f0000000140)=0xb0) 00:07:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f0000001540)) 00:07:59 executing program 1: setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:07:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, &(0x7f0000001540)) 00:07:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:07:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x100, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:07:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:08:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) fcntl$dupfd(r1, 0x0, r1) 00:08:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x0, 0x3ff, 0x5}, &(0x7f0000001540)=0x90) 00:08:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:08:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000001540)=0x90) 00:08:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, &(0x7f0000001540)=0x90) 00:08:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x0) 00:08:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x0) 00:08:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:01 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:08:01 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:08:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x0) 00:08:01 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:02 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:02 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, 0x8) 00:08:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 00:08:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:08:02 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:08:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:03 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 00:08:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:08:03 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, 0x0, 0x0) 00:08:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:04 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080), 0x8) 00:08:04 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:04 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r4, 0x8, 0x7}, &(0x7f0000000240)=0x8) 00:08:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:05 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r4, 0x8, 0x7}, &(0x7f0000000240)=0x8) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r4, 0x8, 0x7}, &(0x7f0000000240)=0x8) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) 00:08:05 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:05 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:06 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:06 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:07 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:08 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0xffff, @loopback, 0x8}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:08 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:08 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0) 00:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:09 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:09 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0) 00:08:09 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfffffc}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, 0x0) 00:08:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x1, 0xbc, @rand_addr="781e91fda511ffd7ac268295bcdcbcdf"}}}, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:10 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:10 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f00000000c0)={0x1f, {{0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}}}, 0x88) r7 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x5}, 0x8) 00:08:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:10 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:08:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, &(0x7f0000000300)) 00:08:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, 0x0, &(0x7f0000000380)) sendto$inet(0xffffffffffffffff, &(0x7f0000000400)="9b9cdc15df29641e3e3334805aa7e56a2b13a7897768be872297782be81df627063674f8552211ced122d4cad61e19a076b1fc13564e85b54be96a47a2bc6a0796e0707ab0245c199fa53ffca393f5138bac7ab92cf7cd913efdc0cb96fb79d6dcf7117d755261c593c4a926a93b10bea05e68f1", 0x74, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = accept(r0, &(0x7f0000000180)=@un=@file={0x51, 0x0, ""/79}, &(0x7f0000000200)=0x51) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000340)={0x400, 0x0, 0x3ff, 0xffff0001, r5}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x34, "12c490279617b56ec08b1a6a59b7de55fc40d4e887413d9edf469410362f36945afeeb478c680e159219648e5d46b392629bb199"}, &(0x7f00000003c0)=0x3c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f0000000100)={r9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f00000000c0)={r9, @in={{0x10, 0x2, 0x3, @broadcast}}, 0x1f}, 0x90) 00:08:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, &(0x7f0000000300)) 00:08:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, 0x0, &(0x7f0000000300)) 00:08:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000100)={r6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={r6, 0x5}, &(0x7f00000000c0)=0x8) 00:08:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), 0x0) 00:08:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), 0x0) 00:08:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x200, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="64517ebb1dfec3852202421bf3f2e8cd"}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = accept(r0, &(0x7f00000000c0)=@un=@file={0x1e, 0x0, ""/28}, &(0x7f0000000100)=0x1e) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000002c0), 0x0) 00:08:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendto$inet(r1, &(0x7f00000002c0)="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", 0x10a, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="ecffffff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = kqueue() aio_waitcomplete(&(0x7f0000000440)=&(0x7f0000000380)={r4, 0x2, &(0x7f00000000c0)="e2f6d6fc4f412f0ce0baebd86034ea596f6c110514baf712d0b9460dd4526a721ba380aca2f319edc872a764fca1b0adf12cffaf4f702d8122facebc2edb3d5627abe3f4f39461e204b8a3344ce19bfcdfe6d9b7ec10ed1052cd640378ee09aea9e270dc6be2f43ecf1e5662e7d171eecacace3c2552d27f9a", 0x79, [0xfff], 0x0, 0x5, 0xfffffffe, {0xc02, 0x3, &(0x7f0000000140)="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"}, {0x1, 0x1b, @sigval_int=0x8b2c, @thr={&(0x7f0000000040)="c401fc51ab9400000081dc69cc0000c4817d6f8f00008020c4e2fd2a27430f38c8cfc4c2c59e9f0000000066428350040d36f20f90c42643d1cdc4226da81a", &(0x7f00000002c0)="69e739307e6227db8f37611cd986f2ad95c7db40e42af9a0b3b75845ab98d8cb87da89b354f33efb1c4de01ce3255cbf8f905e734b39f7d230f63c1e83212ddb63cfc906fbb3e65d5eeaf8c79cf94cf228cceb0a162fb84520596d7d6526a8956aa438d25604bed7b17adf54f3a40f431d90289453707ab2db77482b4bf96c8095c792084f68503d726c"}}}, &(0x7f0000000480)={0x8001, 0x7}) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000004c0)={0xf, 0x3d83}, &(0x7f0000000500)=0xc) 00:08:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:15 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="6d85ad97", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000140)={r5, 0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001440)={0x0, 0x81}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001540)={0x0, &(0x7f00000014c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001580)=0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f0000000100)={r9, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000002780)=[{&(0x7f0000000100)="fc71dcf9a9ed7212b6d9041bdf42d9139b3e349ae594067ea2992e691cc3d79713b89ba2722cceec23de40ee3809cc1607981cad8b1a04b9e80a55263e44b476201962157d1f537e3f33d5e25d226a6ccd01cca49b43df097a87932dc540aadb57d3276085c9f6ee89011b4476994f2e2b4425", 0x73}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="b1746a466e7a4b6ca7a94f52f18d99794641e256f95116fa9f3747854232dd24db0f9cb7f64f9823e66adc2637514d8467fe9525ca6ac087b5f9ecef37aeabb713bf44c5b1546e0aec3fab649066e7e313571ea2fded997b465c089d27420dd5b56058670f2f3f6e3fc7de1ddcbd7207a93feea52c8870cedb1b4925ab18474382f1c3c35792a7bb0fb4fbc89941bab5e0162bf028", 0x95}, {&(0x7f00000012c0)="73cb65d23f1b0652c4ab0a6afbc7af2086463ca377e5b946f98966cc96284992409b25ad317155b5e58c10cc900b074deeeba54f084b4d238474283397b090a62df62b95c5b5f25487562c8504a2d8a860c2dbe29c072894b39467a641817020f197604acc404a1c2f5f1600c70cc016a8153067ddd6236524986bd9d0c8a766806686d75e0b0fd8e4a6d11fb2c5848103f468c42f4ebb0539aa1881d89674cc22e0293dffa053b5f4aedd160891ad2034a3584ebd1069469a3011f7b0980d4f1cb90e2d2d6f29a13639d9a2e23f6e03", 0xd0}, {&(0x7f0000002800)="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", 0x100b}], 0x5, &(0x7f0000001740)=ANY=[@ANYBLOB="1c000000840000000a00000000000000000000000000ffff0000007f140000008410000001000000460600000400040010000000840000ffff1c000000840000000400000009000000830e0000ff030000", @ANYRES32=r6, @ANYBLOB="1c0000008400000004000000385f201500000000d40d0000149ee2eaece56b2e457acbada7684dd1ee4e51d4e4a2cbd4c0f184c368b6ab7ed2d739a81b740232ef19f148086d6d035d716d36057fc940d17652297a43f29bcf35487a0f10abbe38f5a468bf2a6fcea7fc0c6aa6bb125f4a8a28d66fc091390e13ac1f1ac694ca039fd48b6314082771d507e114d66ab972e5e6f0a44a6eae305f04e7f5315eb43395ea6e47287073c0d8482acdb190eaceeb230ea5149a", @ANYRES32=r9, @ANYBLOB="1c000000840000000a00000000000000000000000000000000000000100000008400000009000000ac1400aa10000000840000000800000020000000"], 0xb4, 0x88}, 0x1) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x2, 0x80000001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x0, 0x6, 0x5, 0x1, 0x10001, 0x5, 0xed}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={r4}, 0x8) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r7, 0x5}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) dup2(r2, r1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="00de0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x7, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xfffffff8}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) 00:08:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x10000000, 0x4) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={r4, 0x5}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet(0x2, 0x10000000, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x200, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="64517ebb1dfec3852202421bf3f2e8cd"}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = accept(r0, &(0x7f00000000c0)=@un=@file={0x1e, 0x0, ""/28}, &(0x7f0000000100)=0x1e) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) dup(r0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000100)={r6, 0x0}, &(0x7f0000000140)=0x10) r7 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x30000000) connect$inet6(r7, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x5, @mcast2, 0x7fff}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r6, 0x17}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0}}, r4, 0x8, 0x1673, 0x8, 0x7f, 0x10001}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="7728e21cbb180e86a38adeb57174ca5e310345f026474ddcb9a34d5c1758eeec312c0358c62fb0aec3b5767e8123efc13e5f02a79a4fbb257a9ef352c44cac47c5e6f2d463c5f837aafb840ed79c7e7611f2cd2c2479bdcde480fb1ccc80d17de5af1438323471d7509cdce498b0e63c6cbb4a13be2545bba8aac9ca728e000e2dca8598eed1275307384f6897554776abd317d9fddc00a93a94bf96138ec986614f918c2e4b54ebe0d881db4692cb5b748131ab0f1ffbf3f0216cca41f6", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:16 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01001600", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x5}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) recvfrom$inet(r3, &(0x7f0000000040)=""/60, 0x3c, 0x40081, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:08:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast1}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000140)={r5, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000100)=0x9, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x61) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f00000000c0)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0xc0, 0x200) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) sendto$inet(r3, &(0x7f00000002c0)="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", 0x1000, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:16 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) r6 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x89, 0x762e, 0x8400, 0x0, 0x2, 0xffffffff, 0x40, 0x9}, &(0x7f0000000280)=0x20) 00:08:17 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140)=0xff, 0x4) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:17 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x5}, 0x8) 00:08:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x800, 0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) fcntl$dupfd(r1, 0x11, r2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r3 = socket$inet(0x2, 0x5, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000400), &(0x7f0000000380)=0x4) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r4, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480)={0x0, 0x5920, 0x2, 0x9}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x3, 0x4, 0x100, 0x8000, 0x2, 0x1}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fd479aebb9f1fb15189713ff5"}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) setsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x44, &(0x7f0000000340)=0x436c, 0x4) 00:08:18 executing program 2: r0 = socket$inet_sctp(0x2, 0xcc5b6d3a812898ba, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb, 0x52}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x80000}, 0x1c) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) r5 = socket$inet(0x2, 0x5, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = fcntl$dupfd(r2, 0x0, r1) sendmsg$inet_sctp(r7, &(0x7f0000000740)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000300)="f32076cac84a9623d96ca0505a4dba22615bed142753b3e143108be287ba601835a7a70a2fe21d7d0ca4253224802afc1f03ada784c27dc551cf9b22c0eab8c138be1b34caffc5", 0x47}, {&(0x7f0000000380)="7cb904a04bcce32ee8904de48d4d70be4a2c693e82304ce339838881579f670a88fbc438", 0x24}, {&(0x7f00000003c0)="e2f1183de37b686767f47a5e727286dbfaee65ae94bb2218d3b2642e2248da3bece9bbb7151ee42f39b1629a270ed3f36a1cbef405dab9f20605fe27e8f178f8908ebedac494690f76386f4b6868e06ad339799aa4c984ca841cccad2a6137fe18441e022f87779354803cdc94933bc1cbcfe24cd494d25166f3c8f4dd1c344ef323d812f088b6d82e25e0686e428704ed5c30646f328754e5f81fbca2063292b9a86a366d7534c0fcb164423c03737cef4dc38c22d81881733c127b", 0xbc}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="cbc67ddbf008a1c75d3a514f933e1118cd8aa5eaa5e2cfafcf8969f4ae6d2dedbcd4bc4487e909e2c9d2a784b40fc7843c1db38b82c6d2bef806a307ad68c99b7a88e68a2ca7884d49a82bc659b799f058826fa17599979dec969c65", 0x5c}, {&(0x7f0000000540)="63a576525579d3b0d47b1e2c4777c944df71e05012eb66dcdc64b7fe76ec376fb251bd95fc8f4dd9bb132e", 0x2b}, {&(0x7f0000000580)="b09a9c0e5ea8e5f6d1fd14386647dfc8b3105895aeb44f45f8083be974744afba4c187d62e4fcc813b96f22cb8c8d6f7229f0b340de14bc413728caf595f452eb8822cccc37c15d2a88a54234690fa785ed81eeb937c58da5f4b175f3ab3d1e42c34e7597c2a9085a259eb3c99d523a24e6b7e5040708901986bb5c365ec38d5502f670b0ab0ab63a0832cc110e7c57cf37002470c5c3a64b30c25", 0x9b}], 0x7, &(0x7f00000006c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14, 0x84, 0x1, {0x5, 0xcb26, 0x6475, 0x5}}, @authinfo={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x9}}], 0x80, 0x4}, 0x8) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000480)={0xfff, 0x110, 0x1ff, 0x6, r8}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_tcp_buf(r5, 0x6, 0x2000, &(0x7f0000000140)=""/135, &(0x7f0000000200)=0x87) 00:08:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040), 0x8) 00:08:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) r6 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x89, 0x762e, 0x8400, 0x0, 0x2, 0xffffffff, 0x40, 0x9}, &(0x7f0000000280)=0x20) 00:08:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) recvfrom$inet(r0, &(0x7f00000000c0)=""/41, 0x29, 0x40000, &(0x7f0000000100)={0x10, 0x2, 0x3, @broadcast}, 0x10) dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000140)={r5, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x1}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="457d4ba5cdf5ea74696fd3765296513f"}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) r6 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x89, 0x762e, 0x8400, 0x0, 0x2, 0xffffffff, 0x40, 0x9}, &(0x7f0000000280)=0x20) 00:08:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 0: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000140)="cb8d84415bace665dd67a5e9b1fde1eacb10f03d558b7d435b9abccf7fe2d0410e33272e65a90383a9cd67aadcd4750249ea7cd2b14f32fd92b73d5a0c211017b42948cc1bb82283d5058d389b4b3bb7b099322bfc2e11b2000aa418bf796eb1d87a0b294b40eaaa15456b9de3adf8204392cd955866641ae6856868543e80b8c08a1263e9821e5fa3170c392d5110b50d69f013112aa637eb1e51") r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) r6 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000240)={0x89, 0x762e, 0x8400, 0x0, 0x2, 0xffffffff, 0x40, 0x9}, &(0x7f0000000280)=0x20) 00:08:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01001fb7", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2}, 0x8) 00:08:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000007e8ba6f48016f4b03924e7e42d3899fe295da720e9d8f7709733534540ce56fe79082ee731d95b422047b754b8acc8ca9aed9ff9337ef6962ee98c1a665e29f0bf290720e492128e5ded999fb33b2cf56537aab83e71a89afd3c2f2faeb663b7f5d2afedc1ef6972053617eacbecf5b86d64", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) r6 = accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x2, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x77ac, 0x5000, 0x80000000, 0x7fff, r1}, &(0x7f0000000140)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:20 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000100)=0x3ff, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0, 0x11}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000280)=""/146, 0x92}], 0x7) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) readv(r5, &(0x7f0000001400)=[{&(0x7f0000002840)=""/4107, 0x100b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x4, @loopback, 0xfff}}, 0x0, 0x0, 0x8, 0x10, 0x20, 0xffff, 0x9}, 0x98) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r2) r3 = socket$inet(0x2, 0x4, 0x3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r4, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r5, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xfffffffd}, 0x1c) r6 = dup(r0) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffffe, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) dup2(r1, r1) dup2(0xffffffffffffffff, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000002", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r7, 0x5}, 0x8) 00:08:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000006bfefeed77c08f556b0b7075b6517e74af4fd58777732688e40e665708569ca8e53bef2eadde5172a522412458479e3267ace7d5e7f97864f746173bdded2a858b59ad8e3f3239856a79e70a6f315720abd16520f4526d815a71614770f4f0917c9b0707dace44808023d2c9e4f688c6b3c2d90afe7ae5e8a0fb228752cc27bb5edf21bb3e0862ae8a26e5c605c804d85d5c40bf75eb2c66aa6e4e8551843af9640421ee41e1a411f90a5f61132c8bee", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) accept(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="a4f37fce50191973b059090000005ed681ac1951ae59e89b18b1a912dd3707141c9b7b3a1fe8412f486ef232d28f5f9b166482e9330fae8b56903b34aed13099bd54bb7ad85a868e8cdf6d08b9000000812abab23e9dc106a42440719e04e162b34b202e12b477caf684dcbd1a719522a6b1e8170af1595d3d000000000000000227142da8042e82aaa054344f61b94f1372a723e5d3eb4676a47f8aba4d6f19acb7e27e81657714b793be18ec8541e69527fac37c0b3d616aac02317c040000008003e027a9a7faf4437036d1acab0c87272077e5115ac0"], &(0x7f0000000180)=0x6e) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) shutdown(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) sendto$inet(0xffffffffffffff9c, &(0x7f00000004c0)="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", 0x1000, 0x80, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_data\x00', "33a11c6ead1854d9600adc654fd5edeb3966194261572652d43e6d50588d9c80ac46eea421cee57136412874ee3c6c87bd5d2f51a72fa5c86fb993b25ab9901af058d410f68f87f88e01a87c2f2e927c497cd79888feb4ad4f7effd36e7543558897018f0d340d7926f32be617a746e342556d0883a94d177d8269583d53f16ba62eb8abbceaf17694c88392e0432d5651de16c2ac97ea3b305ee25fb68c7b76608817208c4ac79b77f8e56fbc35921f9299c39f4b9ffc0ed57fd32c94d0cd9b9ec291317109d7a66202bc37158f1ef96e2c674779d2b75ff8a31207fcf8e382fa48e36cfad9111efcf7d6cec060ed1b"}, 0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) sendto$inet6(r2, &(0x7f00000002c0)="8900327ef5def478daea85517c9a19675ba696e112b8e34be99f263bce74f807e6c763386733f37c1df15caa68764034cfaa176b48727f71b31f5b9de1fb8f7bd1cc5fd733084ab1e90e56ffb058a607da7fad401b67043d490d7557cca3541a6158e32ea1df9a5c928bf1a4f6af999b9c27cd693cf509f5739e57222d2fe224d16ddbf86131378c49b708d3d2245e609cfd4e637c2135c6ef0c4add04418b9d4a4270925db39ec4096fde63828856606ce84ecee36555", 0xb7, 0x20108, 0x0, 0x0) 00:08:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x1a4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x6, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xc}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="bf8ce003361201a7efbe168e00", 0xd, 0x100, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = dup(r0) bind$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000100), 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000040)=0x100) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x8, 0x8d}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:22 executing program 0: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={r0, 0x7, 0x3f}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast1}}}, &(0x7f00000001c0)=0x88) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:22 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000005c0)={0x0, 0x8a, "fba199ade6cf4583ff5e61460d09f5e6185553974e9be41b1c9baecb942959f20a8f304efbbc627670186dc3e450f032a0d702c196c23f96074807cc7c62865889a1fda2309494ec9b7e7d9467e2509ca09cf6c89d87b10edeb38f73975bcb080ad64eabe9a901629e28bb23ca278db1f1ee0fa200db785014def2a112080c007ff3a5880dd8b9b5efd5"}, &(0x7f0000000680)=0x92) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="0cdacd74cf6aad5854573f33c3237beb82d8f1db50f5c0a6f0f0a72da43182e42ceb56d4132c8887b5a07af6773fa9484832240f20a7902ba75c0fb9d596bae7f8bca7212556f1934cf7f64068ed62ee0cf191aa05b1a7c913d6ba6f85cab7e03eb5fec34b48af142d15ac8be58b23f6eb5c09ed78b1ee3e86d961e2a18d3128eec73575fa8de216623baebd069b44e2fda5479edc2a19d695dec84dc0f870b02f34", 0xa2}, {&(0x7f0000000180)="5471b017e32418eabd16611e2e6e727ce5ce1bc0a2a88dbff4320eb4b48d7a3455fc17d2077f2e84492e506042ebd0dec1671bbf87e0286e45a5421054350bb8b6b27d32f38541f5c478470040a459ce3603a2b42c5942cc0b36fd82f5e47768c8c7b1d007fd475d86f2ed4bfab3fd446d2d51f7dd6127292b9c56167d835c46f48cf8f23b3b15c2301794864b46e0e246eb6f43920e5a554e5a16d8d2f73dcbd5948a", 0xa3}, {&(0x7f00000002c0)="bd6b035ba22983a287131babb7d375a68106f7db17cef7756c9ada2ce4c3505a5c68b616186ae3209e15bd5c5740e2a643a6a01dd626afaae1482583ff274654c5e111a58ef121948ac055e633ad43df120f3e9d32afa0ee", 0x58}, {&(0x7f0000000340)="fa302f35cd1517cd337efa75923e15c78bf2dc63a3b0f9edf42863c51d2d880a4b3e9b209ebd7286c6a6006072cb7f43a2eb0bae1c4ce0f80269f39a456ea295b3d1b6025424adf5f72fea231cd0aa5239099d858218c845f2020eee22d154e7477abdcae1d2d8e2d9e84a06628068f15dcd", 0x72}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="f81d2e9a63437c1d13b267be88eb584be714472f8ecef74d13d4297a1e02b523ce8c06b1962c8ee81025694b2d55d610addc5aeccb9f1d4c372210", 0x3b}, {&(0x7f0000000440)="45afa6677df7f772f1c173000f13a86aa582e25defbfd2c6625a801cd46b7efe8deb9b4203c0b733ca9d4412f7bbd81d8250e865084abecb89d9512a5c36002a5c9bf89e4b9943bae1b2e8332aa48448ff722daa24404bf4199f3c0d06e9a452dfceae7233f939de87c4dbb90888ee883b1ce3e0856cb396df7749d118fd033f4ba4afb56d36d56d58625a0527ba6c23e825da000e3b382299bc6b49b07e50151c1ea626648987c0251c0250ecc29e6dd6dfa711307d609eb62303071c6657a1c70bf08e9dd78097d564082fd554", 0xce}], 0x7, &(0x7f00000006c0)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x100, 0x1, 0x410, 0x7ff, 0x800, 0x281, 0x5, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0xe6ba}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0xd1e, 0x200, 0xffff0001, 0x29, 0x7, 0x5, 0x13, r1}}, @authinfo={0x10, 0x84, 0x8, {0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x100, 0x180}, 0x20008) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000040)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1, @multicast2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x924, @loopback, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, r2) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x84, 0xff}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x956, 0x630, 0x0, 0x20, r1}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={r3}, 0x8) 00:08:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="cb0d21387abb735f0f407d7455a018daced4a438e9d90d8662ece0f713d773cc4ee511bffb554dfcd7d50d8cd2a719971f80498e7e391abca349ab73c1accd4fcbef8f307ccaecf1bcd0d0a1f3d54f626300"/91, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="cffa4c4a8b001136088ad4df6a8300cad871b9c682ec0f543f302cb46beb0923d10de51a13edd88d1afe93c3b968ec1d8f7978c6c7347ba80018f9689c19eea1392a4cd3f6fcddd79df53989c941ce249c5f879b85c6d7be6cb06c5a729130b3661b92d2588ea6798ad11578d2c00154d00054cb31d9691ca91823312470347d8005c633374108a6493bbec585a1ecd763ebe75f0f4b5fa1771a20e95b403bf93dc67f9ac7770f8f6cad0c5d5c5cb6b7de81e3028e86", 0xb6, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, 0x0, 0x0) 00:08:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet(r0, &(0x7f0000000200)={0x10}, &(0x7f00000002c0)=0x10) r2 = accept$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x586, 0x3, 0x40, 0x8}, &(0x7f0000000480)=0x98) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0xf, 0x1, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x1000, 0x100, 0x3, 0x3ff, r3}, &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f0000000180)="2d2d58ab63a5b375c3169c1dcec15e19a3318e27e164474db4", 0x19, 0x20189, &(0x7f00000001c0)={0x10, 0x2, 0x1, @rand_addr=0x1}, 0x10) r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="010820e5d5", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) 00:08:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="e5c0bf119305c7fb5200f19e82a708eedc63873524789963771c2cdeba8682904b310f98fca1dd4e73b97422406105925f9471aadfe228aee2ee6eeee0ee581636b603d8348c956a7e92606e288ed8f79778eec78ebb129e30ca3bb9c75b7a5c85bee62c7b1253efa373eb6a6ed447403d466ab26653146c291e8d686f080e8e6b2c4f0dac1142e8adda19b9f916d8542ae4455e3fd551c9c269a587f8f494f77a7b506126635f67152b8019eab1ee5eb1dbf71b664a391cc14ed171a977a96b19318ed0f1986a871aa7df8b1853395ab0e3d04883705d53d1e4558b1362bca9e31486369c71ad0b766a49ad1ea65e41", 0xf0}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x270}, 0x20008) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x7fff, 0x2, 0x101, 0x6}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0x43ac}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000013c0)=ANY=[@ANYRES32, @ANYBLOB='B'], 0xe) r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="1121af6dbe1b81fe58ff2fd68ddfe0ffb440ffe6ce4e21b194ed", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000140)={r7, 0x8, 0x40}, 0x8) 00:08:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x208, &(0x7f0000000280)={0x10, 0x2, 0x3, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080), 0x8) 00:08:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) sendto$inet(r2, &(0x7f00000000c0)="0ddad77430125f337626a8f037638fc9983f9776b2", 0x15, 0x20004, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="bed9222c89a2ec199ae497dfb74d063a90b5807569e329c5d21f30ce708b724a2a3fbf8405f8090edfb5c3c616ca3e9f5e6dfa61dbd2ef0e510c6e100ac67646b6854d914b7cd2c3a0de55e4a9f9349e7af7362020fb1f9076a8b83afe0dcdc6438bd73d7b2be04fc88867587832497b8688371b59500eeb24d857963780cf7f2e3a36b4cf000b81e642daea92f72079b2090d8096b8dc1dfc3ad974e30be594ea97f6c76aa3bf8fe0fc7c405b7a4bb8ce06e547109f0ea022543a73a34eada032675d076714da2ec2dfaf37081a8a107f41ba84b0fcf40ffa752e361319de1c08a012b91894043fa11af147760b16", @ANYRES32=0x0], &(0x7f0000000040)=0x8) r4 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f00000002c0)=0x8, 0x10000000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000300)={0x0, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0xffffbffd, 0x8a, 0x0, 0x0, 0x4}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000004c0)=0x68b4, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0xffffffff, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}, r3, 0x2, 0x8, 0x18, 0x1000, 0x5, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f00000003c0)=0x88) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000500)={r4, 0x1000}, 0x8) 00:08:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b79743a309579b49ea559e949a758bf247e13360ff966a4af251ad48b4a0116a1ec0a37acc85b293708beb530f5b09c06b3eb7293f1e009e8d1cd2c6cd257cb6816330dbe23977152f528bdff843be8de0c90226675cc9f21c28642c92e1e846415e9d8a4a0c7c8bb049cd8dd05f72a24bc28a39c446230f9e7a1", 0x7b, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000140)={0xffffffff, {{0x1c, 0x1c, 0x1, 0x6, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x7}}}, 0x88) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100070046f49ae303df9506563c3ca56c56560d06579060b4bcde6d2e586b0f508b26e3b9554f8604e9c7a15c49497bb2a95dfca5a2a8a8e58c687c162106496f8abc6363e66952b71c7c50afc13ec9d5228a480a6deee5b1048d606f5048f6870edccf4f91dd", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x7}}}, 0x88) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) sendto$inet6(r3, &(0x7f00000002c0)="6b8b5af25c71f9f4d062e8443ba9db1955bd3424c7d1da40431f5f02b25402d584abb9829e2df2a71ec1ee5b2a4d6c490976f99fb1fcac4d94c0ab0135d835a02426c34e389844aa750eee1d0a8257d785419fd02e4b940a2ee00a123a2a56a18afb304ca4455b80194dd649eb8b", 0x6e, 0x184, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000100)={r7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x4, 0xff}, 0x8) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x8000, @empty, 0x9f3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000002c0)="c1a4c9f33a8cd162e2583e677ee2ffced3f7741e00d7c7b9e5044fef6fcde32ff1e22fad44b2cf8bc31d67b801d80f0a74acd91052ac0383ce96fc15c40e09b297ccd11bf715f061df12beea22b7ab03f37968a7a99ddae860146c57a0067f2f27477a87dc82cf8f185b6005ddecf1d57366ac2a00c434d0bc94cd9bd98e2c62fdc5c6f92ae357a7b1a92e4c39ee6833ea15c3f9afc7ee8821be62679f57f32618cd680b0c752e0ff7c31eb8b3c5d8f6840bbcf9649c921883d701bb8af3040a03d19d5e233faf5eb8bfb4846eecc149b9cfe5e0b64957ee9a3fb8818423defe7fe9d7b2711f53111c5214279c544662a8020d66ed9375ecdf6de2b111a03ecdd5eee9ea54f3ae5d45da570d7858979f1dbb2f329b279df07e9f8046e2484469944816f47b5e67685eca22c8bce459cc1267afb6198a2752dc2da0ed2221caa1a06000770ae17492fea3f9051de052ac6420f47efcd578d42fdeaf92f0a49271abc572fc93885f5515983b76a3e04a1c25d6523ba73735e56fff2f1914822f9d3df3ac28749e5d2c0f1d8293eb38433a80b4f5fcfa7af881c3e19e4673e45306423e48def99c4595fcc72a8f8f24d91778738dec48c47cdbfee79f9dd0c3d0ffa6584fa3466a268ca401d75e0157198fc1d42014b79f97831151c9625f175a3ed6e450f61ed7fd74d8049c595f77eec1c1f7c73d7268c16860b942d42be61c95c7c7cba627c4ad708f51f3ffc943427636632e31b0b65c59238fee97675a49538b7cdc77a94e5057138a35e70a84788bab29238124bcad6dd42062c8605809f37ea9fbce46db2f35444b8293aa4f881c2a182a57ff163f6087f3d8030f270a14512e132e0ace385b2d6e462e75ef7265691fe472d45a42445a6487aa4386103cff548497ee76c3f803d7b830f1248ca4491703ffd578222bc30b3346a2f5eada0652d0ec11eadbd79381ccc1fd1ee7477faae5f27bd385a5a9691eca950e53005ef2fa6a6f175495375fed7d89c1984465528250677a3ae221729db1ec2db9165487ce4af80e46482c3f9d0351c74b445399ddffbd0d5f1e323b6b3bb1529d078f2902d3b2a177b92c7e71f69a03dda1a083c12f42b9dc3047900c7ef3cd4d4648d4c151715f151419d8145d8329a40322705d93c0003deb97cc0cba0ae882f87582dc94a178cec9bfe847fe1ca6bab1f58c10e961bcc80fa227fd9433e81d5e0b14027f4aad73843bde00515ba7c727d08060ae56a8beb6faaeb42876ba5807ae80145fd03bc3a00f7d2d448f9d5323a3ae0b9d2116c9a026a4c4da52bcc62d044a8f0ee04a0a20cebc115027f4a14ffbfad0cdc18abf0ab64214bc659090930df2a7787adb299b3de5dfc2abe02b78d7b12ea1a1a4fdc395667802ffb95fd537127bf7eec4a74a00a30688e9306839cb4a84c8c5f0900929cb8511e8a5ce8d829c77d79b02a35ce55ccafb5f8a69157a1c154a982e7c76a1cb1c41b96b0383f9f026079a694580321fef0ed50d5c0f1a68e879f008e22665e33b7374dd677ae772677c6abe7416ef33266b31f9aa44ef3cbf4efc63e02e8202bd73e5383c8178c13237ad0f2c57619627c6d7765f53c13946b336a60797142a7568aba5fb52a4adf80afda6ffd2403096beadef450330d101391c7ea897c072458e9c9891d2cc9f7d5279514b0eeca9376f2adbd9f0452ea28e241fab9214a7bf21783109f37d0e29da9bf9e5ed79fc718aacd8f5f9b2f1657bd2bc1f8400c5902349bb1c2acd5b481d18659d009a4d976a268b5da9ed3b12506f10f06a5633e9a87dd40b6e8b9b3696b3a0c7238bf58c8230d0ec4d38688ef3aa21a84cc50427600ab38bc70875878462ecc3b4d58f48a60352af69d67b418d81d54c66f2cfd0db3c8e23b197e9b2e08736500f6503e78c3bc022ba13c5722489cadca7515b6ed8bdce003a6df21071f0741c0cadf4f85777c2d9dd0539f075f0893f74e86d141a9425bca727838bb7134bba20702887f8914fa81ec30240b90a3b91969e4deaa0a730e7ba860c66a3b1eb476780087162345749865edd88df0e4160ee35ea3d6b584739e40548aeed3c97a3e67014f81ac84059d974debd7f8359b0df9b2d25e84405e0a37ac75135b7965d2f012d0a1fc09ddec0d9d9f96934e206c4a55f28ea26edb862f47c49f29b7a31bf266884119d1f2306695b68f82073ab7e669fb2f213c063f940dfe009ced4bce631a5c7d240362c6278371728295fb0591b4e9147606328e67c5173305228204c09f958b90ba4c7effb1bb178d117407adbeb15cf31094da5578b9c0e272d27c2041b57ce6326e37a57823da8a06debbed8ca36b2c27b46d3ce2b408bdf350a7293d77ce927f134d70f10fc7bbff5712003ab9cfcd6f9ca90912a7eab777f5181cac4b81b995174d7f7455b63069119ca6a3d7c569a71d9c248911436ee3a99c1845db015e1b79bfb1d4bfbe494432fb811e57da4c0c493fe866ce8bb26832cf11031ecd2d78a0910757c006db45f2e1da247bca6b8516fab5f562b72ba80f1f36ddccf53c5ffdefe91970b6e11460c4566e689fd43a613a114933603f20661257ad72a5ecb08ba16eba55bb3c5ee59bcabc2c9118e5d61fabdc054308ec65f4ba6b3b8b8d3bd0d15218ea2e24042937680f3a1d68e1713538a32b26518983bcb6f686e459f1e57850de57e472fcf79edc72b7b6181eeeeebefde079f956421c14e2070390472e41c4f0fb9c2602b9cfd4163b3b9784ba2cbc0c2f184b20f05d724ea38d8bcf9b4de55034f08765427a2dc389c75ea998be1c908b64cd7239ec7be6295f319744edefb380604c02eaf812f9977453a9e5ec37ea8020e2f4f649fe098de0ff468e35700c726f3f6b81aca3efad29302bf458f1ddc1fb159fcc7ae2613a9f0fe02d8cd88e8353ab31b6e26ddaa48279bfee4e3463f844706b52d7c5a5f01523e9c808780d213ba5da2e5fc52a0bf6e63abac34dd3cdb1249231d5be9b5e189ae6d1d3ad3b72a8912948b05abcf9ddfa68c2001926b803d5d7201bade04053ef5b21d7daef32bd3d9c416a26b225a810602189765eeee4d1cebb5ab938ffebc97ae506723070730fe46bd3d0fdf68d19d2c59616ec23f0beb8078a6f6991dbf5d3f3a9ee7723ac29cf38ae0c239ba6ae2099e0b69f11176359e172bbe3306ff9cce14e36306b157b9c3e17691f415586e60471d0a3cc4e53acaa04259ac839f366f766ed47a24c204a170684b7d94b508bef874817f739d734739e48ff6166ce477963cd4793f254372c631eca26a4462d7c4205e9d1e24754cdcf3838ebf29de36f9012f4223188b356d3e62d804c116d19a07f4698d393d8a93f52e3e7397f96cbc22b0deaa8f727740c0a2a55c9adb1d197d91ff29e4090387f8e27a2262de848bb1989dd9928469b868a0680148e509533210e5f61dd93ae9917a96802689c119033dc1a1b43b75a7616d5ca08d19f8a80e28773795f75e9264f0c8983c8faa427bef11a5804e7ef7f89a976fabd67192c5d199d8535bd7bffa49317f59883a8facf0e8394046af8bde573a9588ee8bba04c16aa547bbda852f97022e19ca537c972cc4fe2411d7c7e2a50c65fbebd93b3730c5ffd7d209789453835650aebc9c4e78d087eaf29aea161d2c6c0106705860458bc51748e13a8494819583b9b1b6c05965a2de5224ce0c8dfbd3fac83cfa78aa31515368efd44ed641e7f82af9289bcf1a5c84f15754d2f000d176563efcdafed08f038b392666d34c965a9db4eba165c739ddff772a65a32aa1be61c267d1f01de4e048b1e613c7a2ba40e56590d404249f54c0be373c323904e4d136f6f64018d4ebd759d091174fe64ffa36337cc552014a2a82633d338da73ec8afabd4e6704f02f34f38d6fd9fd6655ef3ee41b8fc6cb218727a2b1ca3b2855ba1d2f59ade35552cfc5b1e6e55f62d363ef3dd0bc89ba48d7817940fffd3cb4623b4eb596cd0e9a5897ebe7cc3ccc33a257823aa6b889bca5cea3bce0ded395a4cc706408947bd8809c5a84a232c09cf1a54bc67f6e27edb2a58cc79a9da04e401cec0fd1e4adca9f26627b9109b0a6a3faacef3cff355f4d8571fcc6bf6efb6226eaa1a42b8cfcb2b3be4c9076db6eded7bd0533ef5d376516b12093d91f93261d54a3e84ecae2adc6baef3635480f45ac4971413367015b6ef48ebcb63d111806d843d915dddde54b4657ba5d1fd508e58a7d4eaa746631819723773eac26d13b4c57cef370a4eb27b45b756ef86c353604471c003d36bacb7d83effe8bb6eb225ff27ae1946ec0204f4c19cca3c4674a40fb63b9371cad35dc97a0fe30f26df4c1c55435e92021fdc085da83b6275889ea4fcfeec1e689c821855ec6ea234cdea49bc83bee3738a56336c4d667674e9f8b8ee79ca8d6d13e81ce3dfac1a95891f15270c3d9e59605aefcea7c3a4576098fb84fc425cb471d50c341e0b86e3a576db93f2a7c55f6c6caba323bca4ab5270e67ba22daa69b641581036087327454dc05c18563db5b0d6ff949fc14baae8222fafe0633ed2f8e9f8aac65e1dbcefd36fc965669e5fea05c689d2c38dca3a1b3c9e9a154e343326a5664c1c273c4d68577764ed3280897fecbfcece877658b51a8db5cc368279171e6f591450482b25506256a04c8551c07f7bf93fcd21ff862a23c703da04233e362ec6809c723d6be4278b276aca9a657419615ede46595b126e568d8914655c109504e70412215c85144c00df6da0737fb82c52cc96230fa3462935d755edb572d71fd3c21746de939624cef68ac8325672d90de35888672adec2b1cb1671f56aefa2730ac80c4cf16754e6e8e5322f51cf00e146ac5bc821461b8d72224aa83bb8905c16f17358b070c25fb5b32f5f8b7c3d3fd88e7b02b4b63f9731680d7d4fa96ea3a54c79a8204dfabd0c313920a20846d0c85c67bdc63fbdbb5b76b70ad1327fc27ab039e5367f576ae1797018efacd3030914b71dbb966c386484eb9c882a51c700e94ca3f49e7964f613ee280b82c4d909ab0dc23a6498c6b602749aab4bdeca514e8e84c4bc80a4e22eb989b9dcffc3d12acbe440cfcfd18a82e30d9ce80323cbf2fb1fd701a661db3c8fab1466858aaa587266cd45181f6c8c2579b27ea0e7c17ebc223751606f21d959e1760ea15b1a37bb5695ce2a9699cae892ad6556e933c2a5a4bc6e3c54b3eaf37952122b05e99266b049f053724e85674b853d3da3161497a585a405ff00fc787e15881e06d100ea2b472a3a50ccc99b4c426b2957d561ad9029c1f4ddf191c2fd4bf76d13fb06e5742d1c9057727d064555c114ccb46dd24351b8e6831bc8e362adf5ee246dcd211f60d8ac01d498bbc92925b5462a4f62777ad4ecaaed145aeb3127eb9c72e80b7b53d502b737effce6d2d2e0e196f87f7d8ba0cb3625a0073b247e0f6c958c69ca235ed1cfd915545fef06f827ff1e92235ba5bd01521301d0cd6ab78a9924a715ac8dcedde35553ae1b6e7bd6d3d57ec3c824e664a4be4ca5f4abbe6e08c005e646fe553a744518900f3c8f3ece57a2a07e20f69460342f5dab0ec334308d1db81313fbc6691947030f56fa30170aefecc595f033e0eef8e703b18f0a3939233aebafd9dd54eeb1ea56345ce01d17df7dc26cf831da95fbf2be1b780cb05dc9d86feb72bff462862cecee6b77db0752d7db8202783ca5ad581455a35a790f36f48a6d4658a565701e1b3d520515e126d28f223861b503f7474666658dd5a651162eb96c1d12fb91aa95a0cb90e8eb912cc9", 0x1000}, {&(0x7f00000000c0)="e970109fef19a2a83dfeb645bc48", 0xe}, {&(0x7f0000000100)="ddaad96ea441891dce71a0497ac9b349492d440cc20a023cb73c4eb9c7dd21863eb08afa1e31b774e6c89cb425f2c5f0d17d5f30df478482e198b92760ea9c671958f8f0d3760fbd9644c9a2c7a237682eced26c0f0061689a3be3704df280174442cb45af318f262bacf5b9ba74d702f9c45c6a94e1a5888a71bd32ddb45cbf0668ab66a4985089f65b5b8c4b1ffab7aecf28f9f8907618d96e754bec0292fcc227a8571505acce56028546", 0xac}], 0x3, &(0x7f00000012c0)=[@init={0x14, 0x84, 0x1, {0x0, 0xffff, 0x3, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x4d10, 0x7, 0x4, r3}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}], 0x44, 0x82}, 0x1c5) pipe2(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000001380)={r4}, &(0x7f00000013c0)=0x8) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x2, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x5}, 0x8) 00:08:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0xfff, 0x2a20, 0x80000000, 0x80000000, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000180)={r2, @in={{0x10, 0x2, 0x1, @multicast1}}, 0x4}, 0x90) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x1d09, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r3, r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={r3, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3}}, r5, 0xc5, 0x1000009, 0x100, 0x6, 0x9, 0x80}, 0x98) 00:08:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x4, @loopback, 0x1}}, 0x0, 0x0, 0x800000, 0x214}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="e1000000a49a21b5a323ced18ec62ce290abb46e62a222b9e3510c4d736a702c33b24aa20306516d63c2ff0c2aa5db1374b1ed4116e8bac8bc9b7153cdc14361425b616aa0278c41dad767795cf8129b5e39d963f7c187ad9f7e6a0a37c62ba9ed36a235e2e553b12278894ae4873da958fa73d470029cbe0953c031b4e8d203dca703780592f5c7ae53a26fe2b767bb5819b4f905", @ANYRES32=0x0], &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="00edff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:27 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x28000000) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000100)={0x81, 0x20, 0x7, 0x1, 0x80, 0x0, 0x9, 0x4, 0xff, 0x0, 0x6}, 0xb) r5 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="04090904deaaa9b8e73dc0d08c83f3ef33a3639f50b21ce6ff11ad92d2d4e0a9beae4a1933dc5977a17d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfed}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x13, &(0x7f00000015c0)={0x0, 0xd0cd}, 0x8) sendmsg$inet6_sctp(r7, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ed274a00f91100"}, 0x1c, 0x0, 0x0, 0x0, 0x2c}, 0x0) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r8, r7) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r6, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)={0x0, 0x1}, 0x8) 00:08:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) shutdown(r0, 0x0) 00:08:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x6, 0x204, 0x20, 0x0, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x2, 0x8850, 0xfffffff7, 0x81, r3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(0xffffffffffffffff) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r5, 0xfffffff8, 0x33b, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendto$inet(r1, &(0x7f0000000100)="0880fe0a17cae7fc994b119b", 0xc, 0x8, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast2}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x5}, 0x8) 00:08:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB='\tp\x00\x00', @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0xff, @loopback, 0x1}}, r1, 0x10000000, 0x1, 0x80, 0x7, 0x9, 0x6}, 0x98) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket(0x2, 0x4, 0x2) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000001280)={r1, 0x8000, 0x4, [0xcad7, 0x8001, 0x7, 0x4]}, &(0x7f00000012c0)=0x10) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000140)={r7, 0x0, 0x9}, 0x8) sendto$inet6(r6, &(0x7f0000000240)="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", 0x1000, 0x8, &(0x7f0000001240)={0x1c, 0x1c, 0x1, 0xffc1, @mcast1, 0x7fffffff}, 0x1c) connect$inet6(r0, &(0x7f0000001300)={0x1c, 0x1c, 0x1, 0x20000, @rand_addr="1cf31243bda04e9b51ce55613cb7f0cd", 0x9e}, 0x1c) 00:08:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = accept(r4, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x100) r4 = dup2(r3, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000006efc5ea528adfb5ea2af4f700", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x81}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = shmget(0x1, 0x11000, 0x610, &(0x7f0000fec000/0x11000)=nil) shmat(r3, &(0x7f0000ff8000/0x1000)=nil, 0x3000) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @rand_addr}}, &(0x7f0000000040)=0x1c) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000001c0)) pwritev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000100)="e8932ea8591a2d597164d493be215e80fe6e8d", 0x13}], 0x1, 0x1) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) fhopen(&(0x7f0000000180)={{[0x3, 0xa]}, {0x1f, 0x6, "3b9ea6934d715a9739f9d3f3c7312c33"}}, 0x80000) close(r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r6, 0x5}, 0x8) fcntl$dupfd(r2, 0x11, r0) 00:08:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6(0x1c, 0x20000000, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x7fff, @loopback, 0x8}}, 0x0, 0x2, 0x7f, 0x200, 0x8, 0x7a6, 0x8}, 0x98) r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01d4a8d670f3440ba66eaee8fbe8d45840b8588ffe17bab790460c2f02ba7711dc6bf4192569468113e15832435d7107c2c1d1e5994e12099e842d506ffd42f43e9dd55a83c4cc6024ed62de6ea0d8a095f03d98c87d0b46cabfa5c1decba7e50e7047d237865dc456ad0f7cbae0d4eb88c4d2fa3d2e4228c755af0c804e8bf7f2159f8c6e5d37e4be7394ce6c75bdd471c4d810c087e806187ca55814d46a53dbe051c7d7c87debbbeedb5226c9d477886f5029c05262851e90fc7a0e173897ebb50276d7cae44bff156455421395f9bf10d4a52868ec2f7ee4", @ANYRES32=0x0, @ANYRES64=r4], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x20105, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='U*\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x800, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xfffffd52, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = accept$inet(r0, 0x0, &(0x7f00000000c0)) connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) bind(r0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, 0x0, 0x0) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, 0x0, 0x0) 00:08:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) 00:08:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="80000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, 0x0, 0x0) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="e13309857a8ac7b3e3159b229244eb47"}, 0x1c) 00:08:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="e13309857a8ac7b3e3159b229244eb47"}, 0x1c) 00:08:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="e13309857a8ac7b3e3159b229244eb47"}, 0x1c) 00:08:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @multicast2}}, 0x0, 0x200000, 0x0, 0xa}, 0xffffff8d) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5", 0x400000}, 0x1c) 00:08:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) socket$inet(0x2, 0x5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = dup2(r3, r2) ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f0000000240)={{"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", "74eddb565f6979d2754a394d3ce4d87238a64451b0e082333087d6d5260ba201"}, 0x0, 0x14}) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r6, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000040)={r6, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000100)={r7, 0x5}, &(0x7f0000000140)=0x8) 00:08:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x5, @rand_addr="e13309857a8ac7b3e3159b229244eb47", 0x2}, 0x1c) 00:08:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x81}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="0a45b267", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="eafffffe00a5274d49cf14c19143944958c72cd86777ec6f38c9e559d7d01848607ea44a950c87c47d5c090af3765ff5202837eecc5b18dadee6f1a088478224f2b8399804413ff984a97d9bb366f1d324a147bdc9c1cf90a50a5ce28d315ce2f9c3001d5e63377622abd0d0468915dc234cd3e502233c84cd3628dce3015ff79a26d10ecd245c2d84fa576f1779d613b1cd775af43ee18656aaadb61b2e42aa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup(r4) 00:08:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000100", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) socket$inet(0x2, 0x5, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="01", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x10) sendto$inet6(r2, &(0x7f00000000c0)="9f", 0x1, 0x20100, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="6fd084c072f8e95eec5d2060fcac3e7e"}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xffffffc1) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) r5 = socket$inet(0x2, 0x4, 0x20) read(r5, &(0x7f0000000100)=""/105, 0x69) 00:08:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x4, 0x20a, 0x2004, 0x7}, 0x98) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000063dbc9761f83193a433c9e856aad4b9cb6c3a6d7e82c25459b292cb8daa7ecd4a8b2b30600000000000000d53cf17d7993a10f6a6d7d000084ad2d5e992de3465a53616d6bb74039a4025992c4978ec844806ba23978602f9b436a3ecd5cc8cfa466c9f566919e1812312d34bc52a626aa035e88b91f1013fb40aef82e3a478fd7c9204da08eaf96d216d37074f4d71d44375feceede222e6c9d1ffeacfec7e194eb75b4a255", @ANYRES32=0x0], &(0x7f0000000340)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01000400", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r5, 0x4, 0x4}, &(0x7f00000003c0)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x3, 0x8, [0xaf, 0x6, 0x1, 0xfff, 0x6, 0x60c, 0x99, 0x3]}, &(0x7f0000000180)=0x18) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) sendto(r1, &(0x7f00000001c0)="c2217efaf74103e454de977b650ac83da4060da4bf174aba5b5ca988601013d372696fb0a91e21a532702efd83b040b4bf06e240897cdb03b008159ee58b3a1bdc4b5a4180fb92dfef4ae32db5eb3977b59808ccab814695551ae128ae21383a23662cbf8ae0d974acb23a40aec768e48f2102fa78776794d434bda5b5dbb99c5963c1206c2480694b6ff78b969bfba187bf61706536bd270d18863d72e9f296a26f42395bdc0c67f201f04e12d2b55affffbe30a8a9aa80d57fe98446fcc3f90cb2e9c3b1a8b13575d89b664208d4d381a57b937024ac0f5f3622b676", 0xdd, 0x20004, &(0x7f00000002c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r4, &(0x7f0000000400)=""/164, 0xa4, 0x40080, &(0x7f00000004c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) 00:08:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x81}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xc6, "d28d76d6906236a8a4a240dbff31d324e13c55c1015ff4c01b6c85a7639673b813dcf8acf2aebda362f53fff0b2c46064f09f7cdc6e638e981366dc89eccee4240298acdb9efa973ea4b68e5c3ad73e9954a086758362137804efc94421eb1ed7b555db334447807393886791c0ba120cde9283a22827a2cf3045a7521e0704e018d139ed6cb4eb8e424cd665c7f8f273fab48cc0cd043cc6bebdfabd7c4e362de08067ee5b8574de08dddf3dc3c0c64321ac178f653404b3279da282f567abe4086b01d5707"}, &(0x7f0000000040)=0xce) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x80000000, 0x8, 0x0, 0xfffd, 0x0, 0x7, 0x401, {@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x4, 0xb5b5, 0x1, 0x6}}, &(0x7f00000001c0)=0xb0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="010ccd98", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0xa}, 0xfe70) 00:08:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b8e9a4a02510a0439a603c30ea5685d8eb66e021e150e53d763abb90d6ba035b5e479a5926c9ab46293c14305d90d3a099d8e709c12ea0572e3d65f219dd2975a9c4740c52b47850237041ebb67418ea76a6804d393d1d609e17f9e08f69f1da01545a4434506af01f5e1638d", 0x6d, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x81}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x4, @empty, 0x80000001}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x88, 0x4}, 0x98) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="3a355f767cac5e9ef08bf4579a0d1aa118a401fc59bce216728d7d4566b58e9ad2f2a4f6d3436daf7ebff335f5d5f08188c4000000000000000000000066391561adfe13177766699b337f02236dea587487013637eeaf6c44bc58f684416977d587d4625f6608f85d791ad6907b99ed0972e01dfbcfcb7316dab6a04dfebc57f83912821c4745136ab52d630d50af8460910b794e005654849fde35b8a29c7c30a00d321b830427dca98115b53fa33100b0fff9ce1a6329260fb56ecceed6", @ANYRES32=0x0], &(0x7f0000001700)=0x8) ioctl$CIOCFSESSION(r2, 0x80046366, &(0x7f00000000c0)=[0x3, 0x8, 0x0, 0x2, 0x83ae, 0x5]) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x7fff, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) 00:08:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_tcp_int(r5, 0x6, 0x80, &(0x7f0000000100)=0x1, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000040)={0x761, 0x4000, 0xfffffff7}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x5}, 0x8) 00:08:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="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", 0x1000, 0x101, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x1, 0xff, 0x3, 0x6b52, 0x7ba, {@in6={{0x1c, 0x1c, 0x3, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}}, 0x0, 0x6, 0xffff, 0x0, 0x7ff, 0x8001}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000200), &(0x7f00000012c0)=0x4) 00:08:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00000000c0)="9b", 0x1, 0x104, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="030000f1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) r7 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r8, 0x5}, 0x8) 00:08:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x88) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="08e3ff00d660cf8b0032d000f37dff036330e6021c11", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9, 0x81}, &(0x7f0000000040)=0x8) 00:08:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xfff, 0x20, 0xfff, 0x10001}, 0x10) 00:08:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES64=r3, @ANYBLOB="a461bd6e6c758a245c0ed6e0ac32f47906c0050690382aada17e288c2f928f50f10b1f59ff1b33592525747256339a6500c34a478cdd4f1ff362fd7ea6a956d9d33358f3d219a4fabd15278fcbef9af9d2553dc723e526de4438bbdcbe10ac56f1994365a23d83bd6a247ca7dc9796ea0ca988d4a87416e61de7d7fe18d04d8fc7e817b7cabe8868eaba89cb4542353a2f296fede091780c21b4dbc193f854f1b7faa6bbb3be68137f7ba15f502c9863b92a74c9e666e00ff7f000000000000000"], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x5}, 0x8) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f00000003c0)=""/254, &(0x7f0000000040)=0xfe) 00:08:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r5) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:35 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0xffffffff, 0x9}, 0xc) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:08:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) accept$inet6(r1, 0x0, &(0x7f0000000100)) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES32=r2], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f00000000c0)=0x80, 0x4) 00:08:36 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0xffffffff, 0x9}, 0xc) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x29c9, 0xff, 0x7fff, 0x100, 0x5, 0x8, 0x5, {@in={{0x10, 0x2, 0x0, @rand_addr=0xb93a}}, 0x0, 0x400, 0x100, 0x2b, 0xe334}}, &(0x7f00000001c0)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x37, 0x29, "04a2a367dd4af53521d8328bdb9fd4f0b0975c541e75a7d5309c9e727390d9633019ef46fc0ce571a6"}, 0x31) 00:08:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = socket$inet(0x2, 0x5, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r6, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r7 = dup(r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRESHEX=r5, @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f0000000140)={r8, 0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r9, 0x5}, 0x8) 00:08:36 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0xffffffff, 0x9}, 0xc) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) dup(r4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x5, @loopback, 0x93}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r6, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r3, 0x1, 0x30, "e27cb9579786228dffce2ffc6466c1f9ab211c4afda36a5ffa1550471a393dc1258d761212f9e3c8c328512a5b872696"}, 0x38) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r5, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:37 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r4, 0xffffffff, 0x9}, 0xc) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r5, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x101) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x88) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x3, 0x3, 0x40, &(0x7f0000000340)={0xffffffffffffffff}) fstatfs(r3, &(0x7f0000000380)) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000ac3b8093eef4637434cfb900b97cc9f1c50000000000180000588472038e1e81b436b71e519750ff2cd7b00473c918cecdce38cfd385e119031fc3421c9d8bfc314ff205f762f27b9207c6c418ddf7a83d54389c5542a76731cad2983c0f4309807087c670f6f4210e3457610cceb1266cdbc30000dbf1da5ca5bd6124edb1975cb9ebbe921283fb24bfa9734525234241f5790dbda7f6e8d0dd5dcc11e1f7", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) r6 = fcntl$dupfd(r4, 0x11, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x10) 00:08:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet6(0x1c, 0x4, 0x8) r2 = dup2(r1, r0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0xb1) sendto$inet6(r3, &(0x7f0000000100)="ebd48ad40d11b5ecae0c25a2cbcedfc72005bee944150bfd9c73482b9ac9565059c535efffc398fd0ea797d141030a294a209c88a939aef317e65670c2941ceb8f697ee03dbec7e1bf6db2f1ea59344873414da09dc9e9a55633bc1e174d3f665c8619cd3fb29081fc46e37eb8b60b2959193eb7b5455f334fd5bb432d6553bdd3e1bbab452e57aea792375af413d64d9a71cef8d6e5885f7daf043d05bd7f8fb13fcc703f739386a7010cd7245173fc65daccd64a668d68136f4ea69e483222d6ff27b88213eae441203a9dcc6b3538180a1a716498", 0xd6, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:37 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0xfffffffe, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x4, 0x2) connect(r1, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) 00:08:38 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000042fa5207a51922dda026c95c69da75593c211e857efb4a30d373555f329548699dbdf6e7", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r4 = socket(0x17, 0x1, 0x1) sendto$inet6(r4, &(0x7f00000000c0)="fbbc4a9edc0d510db6674c6c3e4e2c2e932bb96bbf942abbde11714b1e41a0e9c3687c6acb1428986ca7b9cd80e52ffa2eb6bde3e4df25f8081afa18cc0b13337cbb4210fa7e7c53da01b90b932f3764c783aeb4dcafa8b0e96ae2c913ca66b7ad571fd642e9c6a6c361f824587586717f59680a621f4b5caea9a0dd238bae763c6a91251283d587997eba2f7f78e1e092866c8ddb20cd773475498d0be3a1f029dd49618283d428722df384c056006a5cf5a39e2246c557399eb6a66a25415e21dd9442d9975a1fb457108b3da063d8df6677efc382468af9", 0xd9, 0x84, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x7fffffff, @loopback, 0x395}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r2, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 1: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r2, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = fcntl$dupfd(r1, 0x0, r0) shutdown(r3, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) shutdown(r1, 0x0) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01100000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r8, 0x8, 0x1, 0x7fffffff, 0x73c5}, &(0x7f0000000100)=0x18) 00:08:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x7ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}}, 0x0, 0x2, 0x1ff, 0x21a, 0x0, 0x2, 0x4}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x20, 0x7, 0x8}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r2, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) dup2(r0, r0) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000700)={0x0, 0x37, "95aa94060ac661884e7145026faa3eca5c9356140aaa4131120393d065ab0bf3a403ad942d73eb6091c292a674720c1f5fa7e66b595512"}, &(0x7f0000000740)=0x3f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000780)={r5}, &(0x7f00000007c0)=0x8) r6 = openat(r2, &(0x7f0000000680)='./file0\x00', 0x8, 0x1) sendto$inet6(r6, &(0x7f00000006c0)='H', 0x1, 0x20000, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) sendmsg(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f0000000040)="3a7b5269b5064fbc52b4eb7502541e93a01cc650bb76652188ce2e0da377c77c00f16d8169f7", 0x26}], 0x2, &(0x7f00000002c0)=[{0xa0, 0xffff, 0x6, "e64e61d6679e624237448898c6526a4ca9745b2ea1513b06358babf5ba6433c815eb1e48a4171b2da650bb775b8377c9c7955f6ce11f157d205977f4bd0bc68315f7a34c62741cb5d476d1d312eb13d491422f66de22239f5a4e1e110a4fd69ffe2fd7135240db976bc7ca27c394933291a1d485a560df287e37251313007d1cc0fba5639a0583780894"}, {0xb0, 0x29, 0x2, "566e40cb4c46f82eb4fcf14d4b19dfb34214a651479985b794e5e842c8b2fd92b0e5a144c71be8af64efc2b832d8821b2480fb64f94ac79795f329d6a30ddb1b73aadf77c84bad0b713a78a6e69e2853f756042816d5ea814b52f139dad46dfd84127de2a092a5fec96205526f74ce8eb0ef2bc44762dece0f7e9948a12cff79058cedfc3620f599dbd777271cbe2013ffe7efb46d088a3264a33c0d9437"}, {0xf0, 0x29, 0x1000, "829df6b5f1687455a96770a20456f9d5eeaf38d586b898ba7862ca181c37e8aee00120c56aa60dd747a3311c8afa6db1a5dec893d7265779c656cb83cc686b80cf45510bcad86f1cdd7a56f564a11fe3a8ed723f9963ec28f592de4d149d0cb5e63cc6aad20b583aa292feba30c9c9951229a7c9d8fa71ad359cd0f398e6d442c19884b2877706e1d30a86c31edee81f98661698678948e6e129a1251cfc833c97eb133b1ebae30aa76288c9eb09928dfb89be3c356f4d6807848f47e9eca74b4180bd276f3374ad050bfa43c14d1974f05f2dae1665541d8bc473970c5933"}, {0x98, 0x0, 0x19, "c01553ca90d2c46fcf519bda29705da9c605bf025d50aeb759ab208b24a1fad1ea008d7bbc48796d385d8f09326dc58ace728f3d4836c416d638c9f0dc4210291c8368e15d090fa2710071db99823d5e964f520f59cfed83e0ae04cda8343eb24efb962f01df3c27712048f9c993d13762bbe8b71686f54fe75c4e3762fac9a5ca60e9"}, {0xc8, 0x3a, 0x80000000, "9d4e91cfc8f86d257ce8a46f6638775d5f6587ca787517463ee591b0f53e06e61d86403a9fe3c5fc001c1cdf92dc00861a8f839c1361ac3541817be9062902d51785ba3955ac6daecbd3e286b7e7eebf1975302cb55a49d431a2c8b3fb8f96b470ea067a80f2f70b84adaa7b5e9ee4235a67c0e3fc41e15a9793b650e41a94360cbe38bc3969b925bcc6d47ab2b014f1a9fbb73f9ad7cb4e32c9d78dc01eca9fc434f052fcef8bd72a5c6421d76c103cd40967"}], 0x3a0}, 0x146) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x2, @broadcast}}, r4, 0x1dc97ade, 0x1, 0x2436, 0x1ff, 0x5}, &(0x7f0000000040)=0x98) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r1, r1) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f0000000100)={r9, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xa1}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000001c0)="f9e160e886c22cf04eda4ed77f371c8a2dbda10cb2d2a9073ff09aad9ac85684074f917fbabac9460795b61e93ea1bb936c3e9c08518615e36ac36a2ed867f339b1ddf3134", 0x45}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="0492c2870df1", 0x6}, {&(0x7f0000001400)}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000001440)="a7ec7ccf50bb987121a6659f14bc77bd20f505d6de6e7004b10d16d12157ba260e9314ca6db3e7cafd7e5c93fdc59b42cefbdb0f6bf4d6ef5192eb644616718982566c3f43e1cc8589b442165f5f671e566b312125ca49cd714b5bcae6e28efd9f0fa935d7688601fe6d39fbe1ed41fe7817f72f5454ef20d124f373a3093c9f91f3f19300c2bc818018313301dcd31855166ec2c7f2d9707e4fe670ff496b2c87c98900d30e6d58186021b8c5dc287d9b1915874b6f234af88b96b759aa08c6e63a679a8ca2a59e406de136ace1a914d5e4f4df830e5719eb82eedcc073f69905", 0xe1}], 0x6, &(0x7f00000015c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x5f, 0x10, 0x7, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x0, 0x20, 0xfffffb25, 0x401, 0x2, 0x7, 0x7ff, r9}}, @sndrcv={0x2c, 0x84, 0x2, {0xff, 0x7, 0x400, 0x3, 0x1, 0x1, 0x30000000, 0xfffffffd, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x3f, 0xf800, 0x5120, 0x101, 0xfffffffe, 0x0, 0x0, 0xff, r4}}], 0xa0, 0x80}, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="42000000fa425163bacf21b6ac1b0fbba1c666a133e0534efa7828c2ea1667ddfb3600f84578a7129fcd2a63f37af3b1395a25d86d57d8eb85beb9201e0695a00a33bdda9c4280fd6a069823335d91960ab008d87cf148d93b5cd5bd7c08cb5771ecb8ff68c741f82861f3c6505a66101859a38e17347cb1885322579d119bdeafe4b70e612ab9049cc096bc1e1bd540d492618538ff3f8021659edacc4efedaa6baf21e2b27284dc329ff0000006cdb131b82b5f744167320f293215924ef05d9e8dbece0ed6ca9fd9b1df43160163b9179eb6d4a636f78c7978cba6c29f455597babfe30920db6c2d648", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r10, 0x5}, 0x8) 00:08:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0xfffffffd, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x1, 0x7b8c, 0x100, 0x5, 0x8001, 0x81}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000001580)={0x9, 0x0, 0x9, 0x8000, r1}, &(0x7f00000015c0)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000240)="3290752bb7b8480d71684ef5846319bc97d222ab9c1878673026a5acd06b258dfe90c9e9aaed17d9c1fcd4cc7fb977805eb0a2baab3faba285f7760d009b35bfa9fcc9f13b4cb42daee2b913ffbb31ee463b50de24d6e6e62a152076ca0247e7dad0e2e40f11ee0a3db31d36499960ccef7c5e16e02c970a321f49d259337d78cd6fb5074e64c9aea171677229eeb531f2bd90fd3b59a587f85c5d22c4c469cddea8b042b54962bc20f537421c7138d4d6c1883e0c8e", 0xb6}, {&(0x7f0000000300)="101e1d54c91104460f5b5bc72d1d66ca92d2aa63e64664ae4c412318b6c3856c3d3c1d372a9c31b4a682d2a8606e5c6d7c894fc84d222ccf13118b5686a6308ad01ff4b25826f5f824c54e67d009d20f038c7247d1799460bc0e8c48dfd1aa25e5de9c4c375b7ee8e0369f070520a971a6e0a9d0c68fd53dc3d3ac2966717c81b7332a0ec1c22e7cc4751cefbca4202548bcaa693ace2123e423532067c136184e6937eab315e27430669d85f9b8f9575c2428103c2c56331c63b1b32f1bb848172b7ad28f1b1f490ec504e9c4092f8c568b9396228c0feddf100950775267862329e763d40dd96a5c61e4808ef8b3fd54443fafe6f006a6a77e6dba8b7b8c6cfa1a204eea75923701ff66e2212e72609b836195db6aa45317778aa438beddaac561549a09eef098b5e4fc44f3fe5089978e07faf6a9d5d1462f4da4fe02260d34b50dea9219ce9fef4254931d9e9be2801520f6ac1a18c67b37437aa55f12969d2741c9e1940099c21b0190b5ba64a04ac4d100016843558ecf2135b3c3f22bfb93432911a645e48fbf78f2471af8ded472279b2bed292683f071843e211f47ba14ad97c7f000b29910da0b6875339f6743ed9b036facb597dc02b6fe60e91ffd09f59435ca2be7fd060d9fca09dcb41ce4ab34490f7acfecc9714495678e2602648b2ecce1350cb6d14b5604a5014a3f3729a295c25414ba3a86bb677423c91eca0e41f7cecbd7898b8e7fa995b840893063baaeb7640f9518df92792c6191a96ddd9412533714081fc5ee6ee75f4e11388a43503ae0ad28b31f56e97af7ace6ba52cb63c4887e8288e49707ba231b4577d27e2267ef8f272d4ee36e843cab009e6aea08b1602722d6fe70970b29a569478a281046434cdbe634b8533b26a1dd68fbfb9d321dead8607782a40f306eb44b5c914b3d7559f51a16ff9978a5c9fdc82480c120e64decd258418d103022d32c5b7e105b50bdc02558badc139b187d038f25f682588dec36e308d6a8d18f00a6d9bc240a07efbaa92f7410468b94e846f26df6788b3e4509b82ee8b58cd7e3accec6fced051a2f0af1b3173abe4fb37621dcb87737857b58bf7f7360cc7fee46db4b6e4d01e83a3b3ebd9a61ddd06c0402f3d6ce0173d59a02a39ca9b8b71c3c04ff2121401724126f3d41d56d8277f99b5f502aa53c0f0d34ad4f9d784cf0256938bc6a6a2ffcef436f1294271d3565c5bdf4b59ff18e8e0f7011e1e4d72f62344555ad04789fac7b372e75b5ee06bde2931600dff931d82b27b7a3c4bd30e463f2a57304631925057684ca1d6424c235efaa19dc649b4aae339e345a26df1ebfd09adae76185304cfda0a0a7ce4915f63d1311f513d9c2b50e7441b4e5dd4f04908e3ad7e65c0d6c96cbc9d3cd2344cfea6269ef96ae339c778e08255f0610e11e5a209e0f2fb78df65008fc47eb904495b6fda09e2a09155a294ad92593a111254c642ccf617e0ebde05d80ca88e3da10159935feee48da09c77716fab417384c03509ded3d46df970b2acfbb1ba86ad0e1572ef7e86f6873e3421fadb9a19b3121a53f5f7696c89b2272669716ff6661068741f4ba8a6fec05cad4b14e991f747459c5340a6e21899c72728e450df746988cc10d97649ae91e8ec3c726910133cef6ae08ac502e14a2af50aa7782b0c7b72df186ecfdbc0c30a8e562dbf74058579aa80491ea2e1db7dae05bc44908c782fa010a3883a0e409c9451015d43d0684565dd0fa0d7a09499ae2914ed94ba1c3ab25b047d48f10a6fc3888187fd61b28d8c3e5b1c43335f034d122282b90a33f416e8be187f81b07812ad073470f55f107ba61c482c3f16ec463572922c608a7a4f118054587e566b1ed8070629ffe1b1c88efa71ebceb50520bfe41a7842fc48f8fe3f6f574c74c9702b367e96e66bee7715d01d92380aea192d223db7e54a8592abab836163cfbeff254def14ad4af08707b30f9480a4ee39b40b6518df64275cd9acf0c12bd32552a8fca490d1868d9a3e52006a2dbbf8c103bc0c2f0515d7333be15e0fe7db11bfb41d0e1bb6c31225cee76306dcfa058c61bc8a1b4350ef68b3792a15a40fe9cb110bef88f5d758772a0b6b3bacf59bfb84ccef8675307634f8fa8253531ad0e571276b1cbf014c70f3ed54d4a14dac4615c4a4e6e8134053c5e2f60f8d16a4b5ab040e7fc2b7d27a2f3bb2e8599bbae4f74e569852266e61b94237990383222aa40a62db255437f8b4e2672db53ae397f10c5404c02680ab3372344964af375b1120f23c6df50639ebe9a84ecc5d049deee43ac7f24645e859c6716344cca87c725733500cab8d5288c39c7f4f6997bb97b38b8025f6ee4065ec30a030f8165dd4f58ef9d9046e0630ae1aea31de802104537351aef6f96d18b55887a851ede3acadc5cf312f79dd3a955dd7c20f018b212413742c2f472161779e61c729a750914b5e815298ed42b95a5b42af7b3712af71db53f28ea36940a05519dd95d1c87dfddcf2b364ab66bfbdfd73ad8e0fdb9cf952678821e064efc3c92597bbdc0273d538ba7c61bdd09ce485e7eb0ab4aa71ffa49af7e257f31db775c128f6300be654923700978c4b716a19e83dad215b4f819f2cf7600682fd222b683824fe6c2988f9b5b75da2bef65fb5779867fc598d93d9fc60620beef804693a0f346fa1952365201702c1fc0491f2b08a2112edff0483a3ea86ea9ee2ed1c0ac5aa886fc2addd7b71e7cf6d4ae7d7ff553628d631ff7dc1e621fd5c45a005676f0b5ebb5782fa59cd8d6e1f4d26578082827b1b15ea65bb09c6c22588be06b1a7710e26c90038b0bf1ca64ee4611c1f06b5635b6bf6542de589f5b6efaa2b8715d4cdd01f5402acda8028e1bb510a72d5c666e5848a1ce2189a97d7580dcdd55ebf3dc3f89b05193a9a57af4c52caa62fad383dcefde08c0b6bca6149c6fa39e7d4c5d5a65188aa624059820e88e322b6c4e1b4c8d5db077786dc8535f3bd7d030e82a282ba9e5e2e43d10a705206ccb5e47b1430de7fe1c907a178a1fc5f428e3d2d976d8c13aca442dc2b2aaafcb2c5ba2956fffbbbb74675647b3e4c3b0633bc5bb6e861efb908128faf714a0ad145b942896c16a2ada2028302ef7f213cae9c913a07242bdbb6ec6be945edfec1b463994d9f824aeca00375b7d5be99ac5d3b0eed72593a625697194ae9152d462b3f3c95ea44906eb7ad5d1c3b15114d172d034850eae03d22439026650a945d55a5f5d23382b5b193c3fd31a703d8b2d4c3ba03934a494e018277c27ca5e58fe4504a6ee80c0f313881cbb926eab491dfc6fdc9792d7f4314f8ae73cba509a9a51ee7754781a57b2915a9aa3253a2c0c8988d6fa2a5c89e6c22ed8c4323775afb12ea1f9be52226801ea8c0ce39879e8881e6eee97988ec5386d83e5d37d43a4d42d79f8712270b8f0c35f9d2906c15a8f5c61fab8222cc4ed2c0e5d5583468a35507ab38878ed7190e958cd1acb2430634256c0265dc69fb44b1895294e6b9a49af61edde1209c3db2cb53fdaf17fe0614153e60f4b261ff71ff8a59d86f23cd6018fdf1f60d24e94125fc38052ff2e0a3af0f33b7c01246870a97f40314768330034537ceacd66f2fafd5d66a61f368b4514d653dec733ef1d33a580e946b454fdedffdf9055314c3a7f08073578d00f287037f10ccce4deed0a02a42f9bb47332269cfdd4b64dd0abf9e2de72c1f7e72fef6d95a3e700b420764fb3cd678973f8e01e9cf87d13903fa359a0108c61a28d6d2aa90fe5cc0d7bdf51398efa74bb0bfb5dcc9f594581de822055761cc0f13288df11fbc995bd89e3482c5b322ea9aba9ee58699aa432b57f6d992c5377735f79a55d6d5ad1afa1905ded87968277158663a72579561acbd5385b1d774f6c23253aaf18dd4df09edf60eea51edb83f7b152a2cabf8e763ed3dc694de92d02927015fe1af053768f0a74632d665ac332d1b15e6557214d989fa17253fb303247a0a79639a63b2cb08f5c3d53c266701f1e0dfb02a8c86b4b9b8e8f1aaf196443d5139386b6bea2e1e9105bdb972cc4d8861580f8f746baafb0bc53b8000e84a7b7344a01a7db86d311498c24481c5744522899f0bc243f883ae68c3ffbb3c5143215c331d9963a0d676db7f90fd265487beeeb9c236ee8c90e4dfc82abf7e498a38d35c1d1a9cf691b3c70ef106daf698700f968ae5aef572c09825868bcb780a6d44ae1505cd20a79b2a50fdb04a5145837f77fd65bbc3bad74f6666f1fa0e6031dfc36eab1c49eb1a9b69ec24c7de61c975c1fd0cd11503c0867b000ae38e4f16a75ce8fadba849c285fb0d71f7e7c45f88deb8c813dce5c253f885eca9d1af3f80f25040b6c662ec8f0ddee45df93347fb9a0fc8168e2f0694dbc3324a8c3052e5821219fe863f138158157851bf423f57465d44bd102a46a635a0aa267b4ccc292821c60b7642ff1ed9a21330eb8fb331e176799d5833177f0ac5ad3616c1ba6066024ac42722ebad0d3f350b1b21311a6186226d1ba156ea330ca1efbd6806dfab781015bf3cbb27d98361f290a34a162ec0ea154c94cf9af32e7f89d9ed61da4e169637a65a6e0d7e9e2dbb5979e43ccc8f5e19b76631ac331717d92133f0246dd4be3d79c8de603f0db2a2b9c43d0bd567c6c9046be061fd25fb37e05c52d9225b48e56f49868649adeaa5ae1d24ad30f72c16239f23654b3274b7ff722a366e8bd3b22ce2c49acd60ad5df237e9b1e887c1fd7429e89e6672d5a6805cee39796eded204742de0f6c98b71b5916a8f818af97debb405a85ffaf59188b09211064b84bdadc760897c9b5ced538662b27e9a36af95605a145e9cb537baf5f926cc553944a64df6ecab212cbf3807916a8af298ff8dd01bdd47fec579387c6a6985cd60407bbca704a3b5c8ef782ec0165f2fe3bb10caf1f6b7ea6bac6e03e7ea209c794756512d81ef74e3f3cefc76f0e6005a8ebb54c331fd29da7efe7ad6174a65e30ee02e41b13d204d7c60d022b9e6a4c34ace6ea8968aee7bfc2ce2979918eff4bd5ac822ef630400e1c0606bf964180a4e582fd1ac1cc56952a00b51d2b246b45ccdbeb974530b7cd5fd82e1a223c447a77d04222b01bf6abbbe3417ad2093a40bd89eb5428a9b3aa40849c2a036864fe3e5c50a98e0f1bd09b0dc38b7688c5691c7be49f0a5d1f2dd65e84970d9ce6f61a3601b690f69352e8c93075502cf510d0271ff57f332eabe7af2e19326947bc773ace2d2bfed6ba8ef9aed238c94e12f3e915173f2c05084cb67c3a0b6ca7a806ac252ecb55ddc343c4447e838253b59fe1fd9db98db2b473c2135d960aa39d18a6dc038479cbafab5896cdd0320d481b196f1c0612224f5902f95379d6cc30ea0471874cddf1ffad477bfde2206ba827789967219fcd11c9f6708c65a030531422a63260de28ddadf323aaa0ffa4fa0a8c63d504a4a70b2dc84482e6210507bb30f6aec9b7ad49e19fda75f86e201c1604b745138b452147ffb3fed14e75cb867b8f0b27875c32af06b12f50b8f6baf3d6c5b4436dba75b16e57979be94a27a30eb2385232a89e24f901ea80cbd709c4477fad8d9acb737666644ffecc4bcd536eb0065dac8d96b1b593c6af1f576703b919dd99c3b5f214a5a1a7eae7612dcd33449b16ee851d9356d88c9fc4b881847db5bdf78023b3fca9ef6b6826ec4c0ca582428685e12d63d2548022e99fee02f714a7b69744be30246e3e7cfac205251dd7449cf36ab5d61fa891b050dbd4ebb575bbc2a96ce9829a48e1f0", 0x1000}, {&(0x7f0000001300)="b4d79704e5c85994f1077512962c34a6b927fac429ae1d65cd7463310b", 0x1d}, {&(0x7f0000001340)="af56bf82a7a14b96f3db2ab8294551f40aa04b0981cd8e7457e3ca79e044a2cd03018e20f4fb4a08f07179458dd0994b7809a9863b67957938b6c54770d05cdc3df1f087809a02e476678c82bb072e16038fa5f8680a00087653132327c5454fda076a2fc883458756b7e13658390c08563fc3d8af1156ce1b4de0962e131e95c45363a8edb49351ffd731172faf517d", 0x90}, {&(0x7f0000001400)="4ff9361b5c7b18ede52985bad3b8853445b38bd30c7c2d1f40985d37bc732b9b0276b430c8dc92eb86ea69a51629d0243fa68d52d2b7def6a608cb0cb5ef3b341670a1fbb66c535ab4fe57f8e28110e34011a06dafadc618cb634397fbfeb2745191977ccc5705640c1d3aca4d4c962a7f3df55ec8bd6341346418eec3aa1f73c695c9f0a599ec2fa48ff6753bf87b2797e773cd3cbcd3e1ad994becca459c68afbfc20c13ff60fddfe5be24ae6e1e3b0a656444436d5c61664615cb6768a0c6f52b28a630adbaea72a4c10eea46f93e6eaf16", 0xd3}], 0x5, &(0x7f0000001600)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x1000, 0xffffffff, 0x82, r1}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x220, 0x3, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffd, 0x1, 0x2200, 0x85c, 0x80000001, 0x8, 0x3, 0x40, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x900, 0x9a, 0x5, r5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}], 0xa0, 0x81}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000300)="1beece8e2562916f857b914cb2d544525acbb38e131fc89f8959801a7e255a5799f9b0b3fd5c3860d96c0b659285a2f0d7db0a253b7ac9bfc0379fe3e2c00aa376f9f1ad7005b041d7c3ba4a9594fb4f6bf954852def099dc4f373915ceb2c8c86b4fafa227928472ca47dad3bb537d630da1e5f296cdd1dc85e45", 0x7b, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @rand_addr=0x20000800}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="010000005e8762062a221f548829f26c800a62da7f25b476517d4aabada4f35d5e925a82e4c3d5707f7e1139271df083eb5ebdb13d6f36493d03b940011b1f000000000000008406f50e40729d4479bd41176e83010831", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x20}, &(0x7f0000000200)=0x8) read(r5, &(0x7f0000000140)=""/110, 0x6e) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = fcntl$dupfd(r1, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="1f60ff0f00004a5a349af04ae2300fb45a9bbd761911fc7816cbd8b17421a97f10e893e686cdce10dd79170dfec7cfb3e4d283814ea68dc8e9ea89363ff215c2c0ecb3e1572cc1421b2f51db7242b8b60011ce4bd8c7a16089553e050000000000000032762df0611a0d4e16e9e5013dcd3232374e1632b985339813c65cb376d0dd040fad9e2d9e5358257291477dea31cf46427f61f10d", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x5}, 0x8) 00:08:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6(0x1c, 0x3, 0x52) getsockopt(r3, 0x0, 0x6, &(0x7f0000000180)=""/85, &(0x7f0000000100)=0x55) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x800, @loopback, 0x2598}}, 0x0, 0x4, 0x3, 0x19d, 0x800, 0x6, 0x40}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={r6, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01fd0400", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r7, 0x5}, 0x8) 00:08:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r4, 0x7}, 0x8) 00:08:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x8, "e47754971c6d0d72"}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @multicast2}}, r1, 0xffff, 0x8d, 0x7f}, 0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) posix_fallocate(r2, 0x2, 0x9) 00:08:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="017c7f0000acf9dd9b6df84963f401e8960fefe0b69c139e71c75b322bc554d7a015c8c5763f9a1ac8a71d3df385534f0c4a7f0630f4662ecbe3f5bc282b24a3fe18", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) 00:08:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x3}}, 0x0, 0x20, 0x46, 0x8001}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x226, 0x7610, 0x7f, 0x9}, 0x10) 00:08:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x380a, 0x5, 0x3000, 0x8001, 0x1, 0xfffffc00, 0x7, 0x104, r3}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r4, 0x23, 0x5, [0x0, 0x9, 0x50, 0x3125, 0x3]}, 0x12) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket(0x10, 0x20000000, 0x5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) sendto$inet(r2, &(0x7f0000000040)="0b6cf9e7", 0x4, 0x20080, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r5, 0x5}, 0x8) 00:08:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x7, 0x0, 0x2}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4, @mcast1}, 0x1c) 00:08:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) sendto$inet(r1, &(0x7f0000000040)="9b", 0x1, 0x20000, &(0x7f0000000280)={0x10, 0x2, 0x1, @rand_addr=0x1f}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="d52b8b9487", @ANYRESDEC], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x0, 0x9}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000002c0)={'freebsd\x00', 0xff}, 0x24) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r7, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={r7, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={r8, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000240)=0x10) 00:08:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r3, 0x4, 0x5}, 0x8) 00:08:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xe0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x5}, 0x8) 00:08:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000240)="9b", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x3, @rand_addr=0x26b}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x1fb}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r5, r5) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) dup2(r6, r5) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x1d, &(0x7f0000000100)={0x0, 0x5}, 0x8) 00:08:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="f9fa27d52613c3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x2c) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x1ff, 0x5}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xe0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xe0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6(0x1c, 0x10000000, 0x3f) extattr_set_fd(r1, 0x1, &(0x7f0000000100)='\x00', &(0x7f0000000140)="3ae366ff464d5de959c2b5e049c4146ba52fa67853a886d84b4126ebd05d3bc6398c000e6e88259b5ba7fa188d45d04c1c1e0c1362055ff819bbdc34c5753f73d14c33bfee75b89261d85106b44dbcbe96e214a3720684a9c00ae9c4c4532a59aa78f11aecfa17bd7429a4eb563bef4e68978edb7019ce798ca487fc202799e70a55ada207ef7cd3f1ee93cd4c99ce0b19bd28", 0x93) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x39, 0x0, ""/55}, &(0x7f0000000240)=0x39) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) copy_file_range(r2, &(0x7f0000000280)=0x3, r3, &(0x7f00000002c0)=0x100, 0x400, 0x0) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xe0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="ff6901000100"/19], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:46 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x80}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r6, r6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:08:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000000, 0x7f, 0x80, 0xfffffffd, 0x4, 0xfd}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5, 0xcf, "2773311a87d3821e64d81e3e8393b86e83d3ce94642488c4d61721f4f8c992063afa736c3efc86f3516dca0fc1d0cd957239101b66303ba61c254fdf94c333be93ff173120d8278fb00ee2cf46c61827e8b8e33af46e5533cd706420e31ad100d5e9e03d4172a7c90dbc1751c4e9d3b443ee756a35a53c2a596093869303dccdd3ccfa9525d6181de42c03c4dbcad18661ba920a0f2ec376bcdf87e4c29b2ae21e12083e88271d6452d06fc604128e23bdb6b56e53ff8d888a809b7fb35eca3d5177e2053ad7644f5e488579e5b37b"}, 0xd7) 00:08:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x0, 0x200}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:08:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r3, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:49 executing program 0: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="ff6901000100"/19], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="ff6901000100"/19], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) sendto(r0, &(0x7f0000000100)="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", 0x1000, 0x181, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="ff6901000100"/19], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, 0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x8, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x55, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 00:08:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f00000002c0)) 00:08:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="ff6901000100"/19], 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) 00:08:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfd}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f00000002c0)) 00:08:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="73e07c8827154768eed3373e25058f58cacae700a5fdcb7cf0e2e51a570d8d5e3679796a771af93885199e03406b2fbf8b02c17801fecc942ac3e92d676d608443cfa005fac7374de503ac22aed9fc510a08669b710234b91f6fa92d910ec822d9a16d761af1975846e129d0be677c51015bd633da9ff6c351280f35b9d692b3e7", 0x81}, {&(0x7f0000000280)="907737ca894682fd0cd27b0223f0bb6e53d5b7c965dd13ae1baba0898b4bd5122f7fe5eeb8f411c45a0b27cf01df1f5437cf745d03243610f1f7718ee523a1557159af5af5d49acad34320c86b5d7fd9312f7007bd76f8", 0x57}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="1c0000202c0000000000000000d6245bbf2ca82bd08e9011e5de7ab5bf01b364f9148713027d8bb1a128bb79762947d02fd0380f51e5e71c14ab57240e601b4d7683fbdae385b8fd57aa265fd625f75e272dbfa5f324e37539540037695b9cb15449bb0eba8a687216a9aa4fcff632791d93a89d3f37ddc2adc413720d3fdb2e9a", @ANYRES32=r2, @ANYBLOB="1000000084000000080000000600000014000000840000000700000003000000060000002c00000084000000020000000300fcff1000000005000000030000000600000001000000ffffff7f", @ANYRES32=r5, @ANYBLOB="140000008400000001000000ffff0600c005ff0f1c00000084000000040000008507303c0400000040000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000006fbd0001b000000000000080", @ANYRES32=r5], 0xb8, 0x100}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r8}, 0x10) 00:08:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f00000002c0)) 00:08:52 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r7}, 0x10) 00:08:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r6}, 0x10) 00:08:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000140)="2c95f3dd5af1539acd6d551b47f9b128c4a87e77038afaea14ac1d0cad58fa26cdfd0759ff8b769cb5f67f9dcf283ecd4d71a9dd1f2fbbedf619aea43961dbc1d3f5ce06e98a8c0bfe6b38dbebd5548032c9e0181b6d838b6933506781f0d328d9e5e1cf77e44c41ce0727ea391c285f1a34cc27fb5860c5ee1b6579199d46f9211c2147c0c370f041a9c936f7118bf63fba2785e26469171f8efabc43e68a7ce0c32dc226", 0xa5}, {&(0x7f0000000200)="2313390efbefdf128cdca2d6500679c50f9e08223c5c488ddf4a27ed604455fccb847067c279f5bc85032b73906f5cc72fef2ebf844589ca5f9d7af43b2644238bb0ea449dedbe8d30886819b651dfeb9c3466aeeea8757eef", 0x59}, {&(0x7f0000000280)="98c67014686a0472eadd4dc80cb41f18eaa95ecf96a38539f45d86ea6b9789b9e8934ae56dc4338788d2b6912e3312f2367bf75be2b1d9ec7d0354317fa118c5c157cc90fd40996a31ee13bd7e3473c05b43432f86448da7639b3dc152da314221efa4c9e52139d96f4275a1a95414bc8470072f58ffe2b5f9b22126283998070d462c80ed16036f50ad4fe3831ffb8aa4b6df2197b176338cb68d96a9729234a8599d607d6aa4b0dd268d2a0305e48403ad224035a1cbdaa7b4a1f45fa191295fd45e812bbce86c0b6b345ef9b55f01e3ac0159414d395ffa016bc35c1924c6fffa047345a0e93b048b663a5dbf10cb", 0xf0}, {&(0x7f0000000380)="14aaee09ebc35bd685b4e594fdd82f563e04b60d75bd7aaf66787aefbaa771f3bc84a6d758cbc439af2397eff28a11975cb3fbfd985eb451a165ac55ed5e1c818ac299074b6c2b4e2c0b6c17f3f945a1a04a5090ea5904b723cf978a9d84324bdb579e", 0x63}, {&(0x7f0000000400)="e5933f537112cdb2aede119cdc5fd4a114c30169d05134cc1bd9b875022de7316968429eb1ad1448fb0cbd25d79db1dd37806f97d217b836c933229a9bbb3cd12c6f23d952", 0x45}, {&(0x7f0000000480)="31c2dd8cd08d6208e037bf5f8a8aada22ce40793ce", 0x15}, {&(0x7f00000004c0)="b14f660fe5d45c6850eef1475c8b05f7d014bb282bc98d81c0994c9d9036010a5164567a1afd20c4549c43020a84317185f8aa7e839e062a691223023f5c2c218f0746fd8a8136150c148627e3fc05daa36d636157bce50451f466dd0dd84ad105078fb1a06750fffd6dbf41f50e9ad1c181beb24f0b8062e7d8c74ce2ba82dde87eb13ee0a09013a33f0d3bacdda5392ab87fb57385cd44d8313dd4b0ff7f93", 0xa0}, {&(0x7f0000000580)="c40c872363f546b4465c105cec93ada0f3738afc77117d74b42215543227fe2f99f38a39c81701477da889b6bae7fa9775b1a3e48f3f56ee6effc31bb53169ff10b097d810035931633306ec2be5eaee574c138029586048221a77f0fd45a2899991ccab9d46f5ca28cda740681553f8ba23a258cc707f46f12a1184b718f63cf5c132d7d3ae408762a00086af5935e87576a5a1d7a37534f5793e10e8fe1ca11c10b8475fc8", 0xa6}], 0x8, &(0x7f00000006c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x8000, 0x1, 0x4000, 0xacb3, 0x7fff, 0xff, 0xd5, 0x2, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x100, 0x1, 0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x8, 0xf00, 0xa30c, 0x40, 0x0, 0x651, 0x1ff}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x5}}], 0xd4}, 0x80) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:53 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) dup2(r2, r2) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r5}, 0x10) 00:08:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr}}, r4, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:53 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000100)={r6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000280)={r6, 0x0, 0x2}, 0x8) dup(r1) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x0, @broadcast}}, 0x40}, &(0x7f0000000200)=0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r7, 0x5, 0x3f, 0x9}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x7fe, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x1ff, @mcast1}, 0x1c) 00:08:54 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, 0x0, 0x2, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x2}, 0x1c) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r4}, 0x10) 00:08:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x0, 0xfffffc01, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x3, 0x200, 0x3e6e, 0x6, 0x1ff}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r4}, 0x10) 00:08:54 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x0, 0x0, 0x892ff45ba8c74f39, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x401, 0x1, 0xde1, 0x40}, &(0x7f0000000380)=0x18) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r4}, 0x10) 00:08:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x0, 0x0, 0x0, 0xae5, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:54 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x77}, &(0x7f00000002c0)=0x98) 00:08:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:55 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r4}, 0x10) 00:08:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77}, &(0x7f00000002c0)=0x98) 00:08:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4}, &(0x7f00000002c0)=0x98) 00:08:55 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:56 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x1, @broadcast}}, 0xe8c2}, &(0x7f00000001c0)=0x90) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa0000000}}, r5, 0x2d0, 0x2, 0x0, 0x9, 0x4, 0x7f}, 0x98) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4}, 0x0) 00:08:56 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4}, 0x0) 00:08:56 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:56 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:56 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:57 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @rand_addr=0x1000}}, r4}, 0x0) 00:08:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000480)=ANY=[@ANYBLOB="0d450000ca57a0ca8e2a63c98675380543e9ae61c618df1fefbe1e47ac304bf87073562be98d68508999d5a8122c4e9cffa407939ed16a68a3ef9fdf64f25281ba55cabebf40eaf5", @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000140)={r4, 0x0, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x4, 0x1, 0x7ff, 0x3a}, &(0x7f0000000340)=0x18) dup(r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x7ff, @rand_addr="fe06534e2dc66a6a943572aa7effaf77", 0x5}}, 0x0, 0x2, 0x3, 0x0, 0x6, 0x7, 0x1}, 0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @broadcast}}, r5, 0x9, 0x8, 0x310, 0x4, 0xffff, 0x81}, 0x98) 00:08:57 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:57 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x3, 0x200, 0x3e6e, 0x6, 0x1ff}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:57 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffc}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc5, 0x2, 0x100, 0x87e}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x7}}, r1, 0x73, 0x1000, 0x8, 0x9, 0x477, 0x80}, 0x98) 00:08:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:58 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x3, 0x200, 0x3e6e, 0x6, 0x1ff}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:58 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa, 0x5}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x3, 0x4) socket(0x2, 0x10000000, 0xeb) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x6, 0xa756}, 0x8) 00:08:59 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @loopback}}, 0x0, 0x3, 0x200, 0x3e6e, 0x6, 0x1ff}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:59 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:59 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:59 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:08:59 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:08:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:08:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={r2}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000840)={0x2, 0x7, r4}, 0xc) recvmsg(r3, &(0x7f0000000780)={&(0x7f0000000200)=@un=@abs={0x8}, 0x8, &(0x7f0000000640)=[{&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f0000000580)=""/158, 0x9e}], 0x6, &(0x7f00000006c0)=""/164, 0xa4}, 0x40002) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x400000, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:00 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:00 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x80}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = socket$inet6(0x1c, 0x20000000, 0x7a) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0xaa}, 0xc) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x6dcb, @rand_addr="1bdffecce6795873539349c44f08ce64", 0x3}, 0x1c) 00:09:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast1}}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:02 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) sendto$inet(r3, &(0x7f00000002c0)="b3513d14cd86e83fa3b92cdd7edb1037700839b0de94e94de615a300a04b23821a2a044151aed5b98e02f259fe3bf42232d399f08e8798da26c16610a578a33d1baafe48b269311b4ba0974c17b3403219e517b7f4ad86b4b9e15b95132f8c68defec028b93ac724da4849f9616b2d28cdaf3717beb7291b9670faf7e02b98e78fcbdaf47e5cdd71033889d9e891080c1986aba4f54ae891d418b46738d1f91b4c42be16d93a3e0ccb7fcde992f66bc6bc0173917399126295646c2fd47f79eabeb7b9c541f1ed53be97ec605d4ec1878310745b00ae", 0xd6, 0x8, &(0x7f00000003c0)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="0400840008d68873886732561f33b8036ade2d6ad9db82c376f2b86dd523988daf34de61e93f8a037b1313c8e6f6330126631bccd6e66d6b8dfb227184b3300f422e472c68cff94d0db14d8fbbab08fc7d834305c2adbe663558da595499e1912e8b15cbf8f3103c4a7b3808ac0c4c0f23597755ec405e86b8b06474eb7343cc26bef730889a7d01"], 0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r4, 0x6, 0x3, 0x0, 0x7}, &(0x7f0000000280)=0x18) 00:09:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x6, 0x1000, 0x118}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:03 executing program 3: setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) open$dir(&(0x7f0000000200)='./file0\x00', 0x80000, 0x6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000002580)=ANY=[@ANYBLOB="5b4700000dc76e54027a720dfe1dc3f6c7631f16b236a9b4a295c9d00857c1b079d5d236dfa1f2f1f1e14b8262d3dd2ce633adb427ce674528a3227d5e1e4b29565354ba8970e7ed40e65c0a07503a636660ffa5d44a97e46668c9291b46fb358e8d4c4cb81a51dc43434a05e69705756585a7f2a54220ce2f5700"], &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, &(0x7f00000024c0)=[{&(0x7f0000000280)="055c7fe6bd5805b21eb720eb81b316c1d041718657f281f2a66c3652f25cd89d66107880f8ba75adebe51bd49217d75abf4b920fd1e101f197c63fbc87697e9e9527481cc21b45d737568b46fa997f9f4a4da4fd50da874fec5e55b82eb0e57de21d5e80ab324750d81085480347f297b4", 0x71}, {&(0x7f0000000300)="652039f9c4be6eb87191d0a2e820d6a7ced7b0d4259103d53f9b18e4bb0ac07aafc9087a065eec31d20e878fcac40c4e31463e689d4ab4355c9071f30ed9a94c98fcd60a525445e26b8dffe09d93015111abcec060ba423d467d89acda5862dc3ea4587cfd0d8b9ef566e056de7240747fbc39a781", 0x75}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="bd96240e1e92379218316cb2240438e89b2025fd0c783523501c3e089e99de460522d9c8f7811d2aceb1a3cc47ea6832a8df2e00be4c528e0f344c970ba6f978d1bb44d57227a7c86e4e", 0x4a}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="bcb3912a25b6624b4fc7b79b3b0282e5b6859d3a7b7dd77ff5b16f217c57be8df97e95fab3944fdf2cb775c7b0bbb2a47debc28d66ac3a03f7018c058f434de53e89397a9a31f6302fbe3cea0e5011b38c3b3e2565dd45c64063a9d6cbcdebea7370e97226ed6cd502e2778c238a75f3a2e8e23a31e7e47dc6ad26c77ee8abdcd0", 0x81}], 0x6, 0x7) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r3) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000002540)={0x0, 0x7, 0x5}, 0xc) 00:09:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xff}}, 0x0, 0x0, 0xfff, 0xa, 0xffffffff}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:05 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/146, 0x92}], 0x7) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r2}, 0x10) 00:09:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r2}, 0x10) 00:09:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r2}, 0x10) 00:09:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x1, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 00:09:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000002f8da31428dbdac102e0b5b33c5ab9437e694d"], &(0x7f0000000140)=0xa) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r1, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) 00:09:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = fcntl$dupfd(r0, 0x8, r0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xaf66}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x7ff, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95}, 0x10) 00:09:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 00:09:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x81) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x85, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x60e}}, 0x0, 0x7, 0x3ff, 0x80, 0x80000000, 0x6, 0xde}, &(0x7f0000000200)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01006181ae62bda5dc56c49a9af93e52c20000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x1ff, @mcast1, 0x80000001}}, r4, 0x5, 0x7fffffff, 0x1e, 0x7, 0xc39, 0x2}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x7ff, 0x9, 0xf00, 0x7, 0xba1a, 0xfffff7b6, 0xfff, 0x80000000, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x5, 0xdd, "08ad459cb1147860642d05c468db6b4273e8b9204d9c2250c924463c7b2101265f88a7fa3dde8ff0bd639563fed133af5c73716d82a8b3ee2d54e350fbc1bcec9aebbca3f0893981ef6d468973b1c7bfa0282ce0b8f3c5e9e524729fa39331ca6ca7a4d0b8e250e8c7eceec5b40145ee44f0fe109f9e0d7c972f2eaf51ae6c389d6ae26ff05de1c47d6fac6c66dbef4bb79457f83fdf4dc6e4571061873a3c27f97526702a6ac8ec35912ba7ab53324729eb2c2e22974e1c0b293a11334c05e1fa7c8d331daccad8815c9606679d3e4723b2f7f318aae858264e09d01f"}, 0xe5) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={r4, &(0x7f0000000100)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in6={0x1c}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:11 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:12 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e039f0086bd7cb57a913e85fb1e1743f8c9ba97950b236b63a0758bec86e4a984951bf2698d49754e67ff35328c9be4235b96d674ea78172", 0x38}, {&(0x7f0000000200)="61650024467b09cfc58f6e113fbdc3bf6c7ea268fce7634a92a67b03b0baa765c103f8c8bc5d2826d0449f20507f7296f93f0b20f57c384c1b4307bfca93e68d703bca15963cb6bb9028b938ee77e856cd59305528cb42831a07c7cf401a6cf4d2682d68d1f4b0914604fecf3212c070b1271a8046a527661dfd6690da232ffdd066eca1acadd5b381f705ff1b7c6edb25", 0x91}, {&(0x7f00000002c0)="dfb8746a51fa41f3aff9b80bbf1f9a88e3fddd3a6c24ccd03d5710afc25487a3ab67a788090cb3ca9a2b34e15f08e393fb75510d8ca67faf16c4d2bdab67446f14a884891cf909448a9f173a108ce6e49f53ef43ff6c488020a924aff16cfea91117e4e4b68e9a4913735f4d410dbba3780bb0e5fb50da25462f940d7f133f24f57d185d3e856d76bf845a74d4e5de079502abcb25fee9efec69daf501e354c1ec029aa448d16afea9f779af74892fc8848be0361d4ef264323b0169362429f7697a8cb27c4d155424aa1bd9e007db", 0xcf}, {&(0x7f00000003c0)="54b635e1c767f86cfa25e89751128c4393532477cf6b77d7e279520110e26d346adc6762ecaa81d933ce9cdee383d0db5c2762ee2fa26afeec5e3806cda23f8b25da464146f88707f2f8ea0de57fe0f35e6474a94cc64564c83a1a8a41bc34d70f52db3b54ddb5c75a5779ad24efbd", 0x6f}, {&(0x7f0000000440)="5a9187792ca3f8ef69763fc6ccaaafec275b412cf682922fe5f8e50c32a9230e34473f9ae87c0600d0ecab1aa4478da0104023156c9f4b26f122ec66b68fba8e6eaa651f14a5ff675167f478042f6d21c81650c41fd26db925b6591d9431ac241cd7359f29f3c199bd702eed0b3ec1c03c1c68bee429ebcdd83e4872fd3df84884c4d064", 0x84}, {&(0x7f0000000500)="63cf36496f7373495141ea5f5411e86a8757826fd80626b9e65cb1e578219fd2bc28e1600d6fb56a6498c4981feae96edcb85e22055ea581861f6f22b63e6766a40967f47ac08796ed4f1c271d195354bab8695bf66d810f3fe20d108613f3fbc4601775b7739084a56973797fd806d47962350b87625c3d2c5041cc2f01e5c52bbd654ed19c93ea087c5f91a2f59a7e1df98e451e7e401500e6694ef026af8d514e8080c9090fe3903301187cf2f82bc955588f57814ccf96adc40bbe41a180aa2fd4b6e7db089d4634ed59", 0xcc}], 0x6, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0xfff8, 0x2, 0x600, 0x91, 0x6eb1, 0x43a0, 0x2, 0x80, r4}}, @init={0x14, 0x84, 0x1, {0x200, 0x8, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0xf640, 0x2c00, 0x3, 0x40}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x9, 0x400, 0x8001, 0xb06, 0x0, 0x7, 0x100, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x1000, 0x1, 0x942b, r8}}], 0xa4, 0x2008c}, 0x8) 00:09:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:09:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) 00:09:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) 00:09:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:09:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @rand_addr=0x101}}, 0x0, 0x3, 0x0, 0x2, 0xfffffff8, 0x1}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r3, 0x7, 0x20}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5", 0x7e}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x804, @remote={0xfe, 0x80, '\x00', 0x0}, 0xb7}, 0x1c) fcntl$dupfd(r0, 0x0, r0) 00:09:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x0, 0x10e}, 0x98) connect$inet6(r0, 0x0, 0x0) 00:09:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) 00:09:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff6901000100"/19], 0xa) 00:09:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x8d8, 0x95, r3}, 0x10) 00:09:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e039f0086bd7cb57a913e85fb1e1743f8c9ba97950b236b63a0758bec86e4a984951bf2698d49754e67ff35328c9be4235b96d674ea78172", 0x38}, {&(0x7f0000000200)="61650024467b09cfc58f6e113fbdc3bf6c7ea268fce7634a92a67b03b0baa765c103f8c8bc5d2826d0449f20507f7296f93f0b20f57c384c1b4307bfca93e68d703bca15963cb6bb9028b938ee77e856cd59305528cb42831a07c7cf401a6cf4d2682d68d1f4b0914604fecf3212c070b1271a8046a527661dfd6690da232ffdd066eca1acadd5b381f705ff1b7c6edb25", 0x91}, {&(0x7f00000002c0)="dfb8746a51fa41f3aff9b80bbf1f9a88e3fddd3a6c24ccd03d5710afc25487a3ab67a788090cb3ca9a2b34e15f08e393fb75510d8ca67faf16c4d2bdab67446f14a884891cf909448a9f173a108ce6e49f53ef43ff6c488020a924aff16cfea91117e4e4b68e9a4913735f4d410dbba3780bb0e5fb50da25462f940d7f133f24f57d185d3e856d76bf845a74d4e5de079502abcb25fee9efec69daf501e354c1ec029aa448d16afea9f779af74892fc8848be0361d4ef264323b0169362429f7697a8cb27c4d155424aa1bd9e007db", 0xcf}, {&(0x7f00000003c0)="54b635e1c767f86cfa25e89751128c4393532477cf6b77d7e279520110e26d346adc6762ecaa81d933ce9cdee383d0db5c2762ee2fa26afeec5e3806cda23f8b25da464146f88707f2f8ea0de57fe0f35e6474a94cc64564c83a1a8a41bc34d70f52db3b54ddb5c75a5779ad24efbd", 0x6f}, {&(0x7f0000000440)="5a9187792ca3f8ef69763fc6ccaaafec275b412cf682922fe5f8e50c32a9230e34473f9ae87c0600d0ecab1aa4478da0104023156c9f4b26f122ec66b68fba8e6eaa651f14a5ff675167f478042f6d21c81650c41fd26db925b6591d9431ac241cd7359f29f3c199bd702eed0b3ec1c03c1c68bee429ebcdd83e4872fd3df84884c4d064", 0x84}, {&(0x7f0000000500)="63cf36496f7373495141ea5f5411e86a8757826fd80626b9e65cb1e578219fd2bc28e1600d6fb56a6498c4981feae96edcb85e22055ea581861f6f22b63e6766a40967f47ac08796ed4f1c271d195354bab8695bf66d810f3fe20d108613f3fbc4601775b7739084a56973797fd806d47962350b87625c3d2c5041cc2f01e5c52bbd654ed19c93ea087c5f91a2f59a7e1df98e451e7e401500e6694ef026af8d514e8080c9090fe3903301187cf2f82bc955588f57814ccf96adc40bbe41a180aa2fd4b6e7db089d4634ed59", 0xcc}], 0x6, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0xfff8, 0x2, 0x600, 0x91, 0x6eb1, 0x43a0, 0x2, 0x80, r4}}, @init={0x14, 0x84, 0x1, {0x200, 0x8, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0xf640, 0x2c00, 0x3, 0x40}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x9, 0x400, 0x8001, 0xb06, 0x0, 0x7, 0x100, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x1000, 0x1, 0x942b, r8}}], 0xa4, 0x2008c}, 0x8) 00:09:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x95, r3}, 0x10) 00:09:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0xa) 00:09:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 00:09:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e039f0086bd7cb57a913e85fb1e1743f8c9ba97950b236b63a0758bec86e4a984951bf2698d49754e67ff35328c9be4235b96d674ea78172", 0x38}, {&(0x7f0000000200)="61650024467b09cfc58f6e113fbdc3bf6c7ea268fce7634a92a67b03b0baa765c103f8c8bc5d2826d0449f20507f7296f93f0b20f57c384c1b4307bfca93e68d703bca15963cb6bb9028b938ee77e856cd59305528cb42831a07c7cf401a6cf4d2682d68d1f4b0914604fecf3212c070b1271a8046a527661dfd6690da232ffdd066eca1acadd5b381f705ff1b7c6edb25", 0x91}, {&(0x7f00000002c0)="dfb8746a51fa41f3aff9b80bbf1f9a88e3fddd3a6c24ccd03d5710afc25487a3ab67a788090cb3ca9a2b34e15f08e393fb75510d8ca67faf16c4d2bdab67446f14a884891cf909448a9f173a108ce6e49f53ef43ff6c488020a924aff16cfea91117e4e4b68e9a4913735f4d410dbba3780bb0e5fb50da25462f940d7f133f24f57d185d3e856d76bf845a74d4e5de079502abcb25fee9efec69daf501e354c1ec029aa448d16afea9f779af74892fc8848be0361d4ef264323b0169362429f7697a8cb27c4d155424aa1bd9e007db", 0xcf}, {&(0x7f00000003c0)="54b635e1c767f86cfa25e89751128c4393532477cf6b77d7e279520110e26d346adc6762ecaa81d933ce9cdee383d0db5c2762ee2fa26afeec5e3806cda23f8b25da464146f88707f2f8ea0de57fe0f35e6474a94cc64564c83a1a8a41bc34d70f52db3b54ddb5c75a5779ad24efbd", 0x6f}, {&(0x7f0000000440)="5a9187792ca3f8ef69763fc6ccaaafec275b412cf682922fe5f8e50c32a9230e34473f9ae87c0600d0ecab1aa4478da0104023156c9f4b26f122ec66b68fba8e6eaa651f14a5ff675167f478042f6d21c81650c41fd26db925b6591d9431ac241cd7359f29f3c199bd702eed0b3ec1c03c1c68bee429ebcdd83e4872fd3df84884c4d064", 0x84}, {&(0x7f0000000500)="63cf36496f7373495141ea5f5411e86a8757826fd80626b9e65cb1e578219fd2bc28e1600d6fb56a6498c4981feae96edcb85e22055ea581861f6f22b63e6766a40967f47ac08796ed4f1c271d195354bab8695bf66d810f3fe20d108613f3fbc4601775b7739084a56973797fd806d47962350b87625c3d2c5041cc2f01e5c52bbd654ed19c93ea087c5f91a2f59a7e1df98e451e7e401500e6694ef026af8d514e8080c9090fe3903301187cf2f82bc955588f57814ccf96adc40bbe41a180aa2fd4b6e7db089d4634ed59", 0xcc}], 0x6, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0xfff8, 0x2, 0x600, 0x91, 0x6eb1, 0x43a0, 0x2, 0x80, r4}}, @init={0x14, 0x84, 0x1, {0x200, 0x8, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0xf640, 0x2c00, 0x3, 0x40}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x9, 0x400, 0x8001, 0xb06, 0x0, 0x7, 0x100, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x1000, 0x1, 0x942b, r8}}], 0xa4, 0x2008c}, 0x8) 00:09:14 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x7f}}}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0xa) 00:09:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) 00:09:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, 0xa) 00:09:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) 00:09:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3], 0xa) 00:09:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3], 0xa) 00:09:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000100)={r8, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="e039f0086bd7cb57a913e85fb1e1743f8c9ba97950b236b63a0758bec86e4a984951bf2698d49754e67ff35328c9be4235b96d674ea78172", 0x38}, {&(0x7f0000000200)="61650024467b09cfc58f6e113fbdc3bf6c7ea268fce7634a92a67b03b0baa765c103f8c8bc5d2826d0449f20507f7296f93f0b20f57c384c1b4307bfca93e68d703bca15963cb6bb9028b938ee77e856cd59305528cb42831a07c7cf401a6cf4d2682d68d1f4b0914604fecf3212c070b1271a8046a527661dfd6690da232ffdd066eca1acadd5b381f705ff1b7c6edb25", 0x91}, {&(0x7f00000002c0)="dfb8746a51fa41f3aff9b80bbf1f9a88e3fddd3a6c24ccd03d5710afc25487a3ab67a788090cb3ca9a2b34e15f08e393fb75510d8ca67faf16c4d2bdab67446f14a884891cf909448a9f173a108ce6e49f53ef43ff6c488020a924aff16cfea91117e4e4b68e9a4913735f4d410dbba3780bb0e5fb50da25462f940d7f133f24f57d185d3e856d76bf845a74d4e5de079502abcb25fee9efec69daf501e354c1ec029aa448d16afea9f779af74892fc8848be0361d4ef264323b0169362429f7697a8cb27c4d155424aa1bd9e007db", 0xcf}, {&(0x7f00000003c0)="54b635e1c767f86cfa25e89751128c4393532477cf6b77d7e279520110e26d346adc6762ecaa81d933ce9cdee383d0db5c2762ee2fa26afeec5e3806cda23f8b25da464146f88707f2f8ea0de57fe0f35e6474a94cc64564c83a1a8a41bc34d70f52db3b54ddb5c75a5779ad24efbd", 0x6f}, {&(0x7f0000000440)="5a9187792ca3f8ef69763fc6ccaaafec275b412cf682922fe5f8e50c32a9230e34473f9ae87c0600d0ecab1aa4478da0104023156c9f4b26f122ec66b68fba8e6eaa651f14a5ff675167f478042f6d21c81650c41fd26db925b6591d9431ac241cd7359f29f3c199bd702eed0b3ec1c03c1c68bee429ebcdd83e4872fd3df84884c4d064", 0x84}, {&(0x7f0000000500)="63cf36496f7373495141ea5f5411e86a8757826fd80626b9e65cb1e578219fd2bc28e1600d6fb56a6498c4981feae96edcb85e22055ea581861f6f22b63e6766a40967f47ac08796ed4f1c271d195354bab8695bf66d810f3fe20d108613f3fbc4601775b7739084a56973797fd806d47962350b87625c3d2c5041cc2f01e5c52bbd654ed19c93ea087c5f91a2f59a7e1df98e451e7e401500e6694ef026af8d514e8080c9090fe3903301187cf2f82bc955588f57814ccf96adc40bbe41a180aa2fd4b6e7db089d4634ed59", 0xcc}], 0x6, &(0x7f0000000700)=[@sndrcv={0x2c, 0x84, 0x2, {0xfff8, 0x2, 0x600, 0x91, 0x6eb1, 0x43a0, 0x2, 0x80, r4}}, @init={0x14, 0x84, 0x1, {0x200, 0x8, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x4, {0xf640, 0x2c00, 0x3, 0x40}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x9, 0x400, 0x8001, 0xb06, 0x0, 0x7, 0x100, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x1000, 0x1, 0x942b, r8}}], 0xa4, 0x2008c}, 0x8) 00:09:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3], 0xa) 00:09:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100), 0x10) 00:09:15 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000480)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) dup(r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000895dcb47472684610e48dba38ca149ea89a8be20271c94408081641da071c4bc58f4388c4a00de6e49091bfff949400acb90cdab8ab819fa6758576dda51c3b396181747dbb5a97f8abe0761c67586cc021e2f9f46b9f0e7d40fe22e6254dd55f2937bff088db395195cc578def550462ca26b57d8cad38dd7c2dcc9ea42edad9e85ba3a8ac742dba22c1212e15252b4dddeaab6bd673e09312d5d7396de3cc71a637837862c47046874b26592e697892dadb9e6d61f0d1c5a7861d2c8109d75c760cee5ec3b8a79d9ccc952c202f8144eae67776be92bd5425b2c5d08aa6f155e3b365314badc7164efe2008cfb814fc1f0cf428a8186d743dda12d2bbcd75ef8ca8964d9ab88", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000100)={r5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0xffffff80, @loopback, 0x7}}, r5, 0x8, 0xe3, 0x4}, 0x90) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000380)={&(0x7f0000000100)="a594b23698920665f4cab9ebb0a665e03dfe508c11112d90060024783c4f94c133ec66494e442bc9e90889aa6d9e071cebf2f632ebf50cc920f3a1b501aaec6d79beebe6672c421c0b8425a08015345c890066cb44e5950f94f13fe76810c51c2c25378a43662bc8f891bda1e5e98709eb5fa68d2f6995aaa2d0112f56118b329c21dba6574ba812e4173dbb1504ded738f8a66e34eb6c0c57118469c90df2c2135ca8b8e6515f9edbba6c12843e242fc7a44d5e0be1e1de709f8c41039f0cf5c2290fedfbfd0c6a9f4c0518ab55a9188ed3b8a952f6cde3910f23b8", &(0x7f0000000200)="c699de037fb852628dafcba741b88a4f89d0761e3149a4faee7f6fd2daf2906aa793f9aa7c7dd7dd82f570b6d5f439888cca483e6221ed51ed1efb9c53c92ca9856d155c339f757628f7145e676fa58fd5fd7feeadde70b009a491dde479b39ecae69f221fa1de10825cde0a57947bc6a7fdb8a185d91571c4cf43a47fd2f5d84e5a1b4438b994a0", &(0x7f00000002c0)="0e4cb7644475bcf970b61c27f9db6de6b96030bb798766821db6f04d704a9f6b759dd4f032ad19976d07093f254acd72b37829ffe5651b9f8a33955dfe9a95b820d709703046daa8f78504d5a2e01f83885d87478e0856ff079a23124077eed0cf1f0492725da3d16f2a1c421569312ce9035523e87050b2946acaf6c9741963f89bfeb7176a37e3d880caafc165102cbc119b7b4ac9db02fa93180ed8ba079d6409c94688", 0x19, 0xdc, 0x88, 0x0, 0xa5, 0x0, 0x0, 0x1, "fc5ec1228b4c4abd"}, 0x40) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x20000}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x7f}}}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff690100010000000000"], 0xa) 00:09:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000100)={r6, 0x0}, &(0x7f0000000140)=0x10) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="ff"], 0xa) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x9, @loopback}, 0x1c) dup(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) pwritev(r2, &(0x7f0000000700)=[{&(0x7f00000001c0)="e616b1b7dab82e400644ca90858fdbf93bbb30e0eb311ac09807f35d4044fdd2353492d1d46241ff886b4b47d571579a2d7ad618c4964076c119d80ea283c7a99bdaadb01748f8e3f986d00c5084bdb329063eaf1d041f6b7efbae93fb652be11efceda5d6ed94ec76b2dabc7b11d1663dc02528c5f9bac051c6c6f1258b0bfd00353494f97b93deb252d831d7b094f7c02d84a57bcd75624e88a213072e5daf820d3b7e3ef10cfd779c6d4dd54be7ded8f15dc9e76f68a9cf4bdc87aaa38f78b0dde242ae44fe19edd742e5870749ff159a8f635f80f9db062a", 0xda}, {&(0x7f00000002c0)="1b5d7c5c34ae2c59af298a7d3a3122b11c08ef54ca40b57eb73915a2e501b30d82c38704e6be5b37880548c672233640a1c89742a2481c4de4d939bd152db4f75c36258cda713f2b4d885a263902f97e52655cfb075735bd969c4d5a8c587091a80dd556ba9f71b662a16f64d2d0823bb97fdaaff1704bfe52dc6bbadda00debb28747d74cc7a91a36a4811d227041d96c1a2e5d19989a3b70641e1b75a3c09ea9d85ccbecd7b83926b3960b58165a96aa1e03", 0xb3}, {&(0x7f0000000380)="e94608cb1d6093fb391e272133a443494600283d6b581a629286faac8fb69138a696703c329d464925ac39e9db55988ccff39d8b23819bf36e804ab73c7f0d6252188aab9cf2dfae739a0fb756ad3850433ae0e7fc31460edfb48c68f30c9d8b1f59a3d41de7a9e3a39fc65c0ea6be3ca6b685086a2eaaa90629eede17a2dfb80eb57ac59b2ad42e073592088767656b98c510d5b66beb8fc5275d7db229d52cfa8a9250e500235e1f6e5657fe31f2445bb9c93ab0749e0757914d1cdc499fa749b0f2165c2c7027d05e259365f061a94b042d92e3af856e269cc7acc303072db3da34f63c89117fb186d73e4f62efeb6dfd7d70ed8966", 0xf7}, {&(0x7f0000000480)="f54406d7a2049b4e7a9d74b0e466b8dd5d54bade6e500e313febc4a431a04cbddbda4a39e2f2664b2093bc6607ad5df7b1", 0x31}, {&(0x7f00000004c0)="a4370f942a5cb3e57702c4377ea0269c7ac052c8ae5ddde9478c19f98b47b872b4a15bceab685defca1085232e06778431ddcc10b0433585d35a160e113cea01481cca1166a04bba54f7b8ee87a53400048823151f2ed7b60a3153aab8668ef584216752b394b3736cb9b50f7e911e22f7c8cb19bfecdbe0cf3f42e185d9d9e7d70285a9b31dcd1f314510", 0x8b}, {&(0x7f0000000580)="abc872a7c212f2dedd95765215da54d520c307fadfd1b63bddcf50a6687127bdd507397df730dd6650f9dd396682d3ec389d75475900638e1c768c0afe03ec333a57ba25a9", 0x45}, {&(0x7f0000000600)="ca7ae2d74e213eca9bc17613bafeefe901478166a1725c3804ac4eba4f600eaaa6a1443e8cfe4523b297018b0c9defa2b1ded74987c912df39e4243f727ff94878288837a06d10db6c127433fa797c456935ffa223c3178f0957699ee86499c8c9f1ea032ead4462aabacd78def44e1b9b50e766e010baa1f37b3aeeb23a4d993d92037aa4f2d763facc8dd37bc1a042b072a978b29d61f5e69c57d739f1fe50869221df54c5c7d43e56723a03ac00bb1d22efaef3cf4978e67772f75b287dd1057702d4e5d69886ec69", 0xca}], 0x7, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x7}, &(0x7f0000000140)=0xc) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x7f}}}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB], 0xa) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYBLOB="ff"], 0xa) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYBLOB="ff"], 0xa) 00:09:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 00:09:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYBLOB="ff"], 0xa) 00:09:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x7f}}}, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff"], 0xa) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff"], 0xa) 00:09:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="1580ec923dd18d1710124e976832873586b73bc423f5ca0e0a44732cebf67a19a8ef9b1d7ff7d9a2c57f6aa8d35e6bc3061dd87a3bbfc7fc95ca977de81553986321ae29b5555ce973387853397d0cacf21c85212e71a90e5f5fee476653ed642d4b15736458bbb9e2761c7e3b3fd26d046b64347d4b80eb8ae20f06db62258060dfeb1daec9f465f1836578db80aa04feb4112382c85ed1700e54ab50936e6a", 0xa0}, {&(0x7f0000000200)="4056d7c70f0787236e177e3e31f6bc5867df46d91e0735db7964aa46bdc5ec6188cebeeaa20583cf8b2d2c9acab1ab00e14a5eec963f9306ea79312e5bac9d088b9492c396018cc2652e6f27607a112fd831aa5a919155fae7f1b9d10ddae2b84529610945c7da1697e9b247f0be27c33c7676cd7998a53c9a2d1e094cc582ff1eb385f59bf4d40f0fac32041cd3ab31da70cc20227313c6fa89159502bd9285683e81996dc4126729006e769ca3edf617be607410ca9b871a153c732ecc1c86e7f07e65d13997fe39d1a8dd8eed7ccfe886fb314c7cb6db8f54c95ca05a85c9cfc56796ed035e9b1d", 0xe9}], 0x2, 0x0, 0x0, 0x8f}, 0x182) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="ff"], 0xa) 00:09:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r4, r4) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) 00:09:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x3, 0xff, @mcast2, 0x7f}}}, 0x88) 00:09:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r3, r2) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:09:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f0000000140)={r6, 0x0, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 00:09:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x400000, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xff, 0x0, 0xd3c, 0xcad, 0x8, {@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9823, 0x9eb7, 0x9, 0x10001, 0x101}}, &(0x7f00000001c0)=0xb0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r3, 0x0, 0x5, 0x4}, 0x90) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:09:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00E\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5", 0x37a}, 0x1c) 00:09:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r5 = dup(r3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:09:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x2, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) 00:09:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) bind(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r5 = dup(r3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:20 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup(r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @multicast2}}, r4, 0x2, 0x3f, 0x0, 0x81, 0x0, 0x6}, &(0x7f00000001c0)=0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) 00:09:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r2, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) dup2(r4, r0) r5 = dup(r3) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x5, 0xe1}, &(0x7f00000006c0)=0x8) 00:09:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r4 = dup(r2) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:09:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:21 executing program 1: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r1, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) 00:09:21 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000200)="33dd3260ca5c7ccd27c1c40feb07c153a843cc986e11e177d4208761a33d4a080bc9d591453406beb551eaa5c942ee920ec7bb6577c015ee3b5aa670ab9fb35db0ce66a8148bc8ce61702f729a97abec2e7c40f13b8d75c934b9e43a97bfc6b735992b6ee59efd80893491f290d9bb9ce76ada2de4b701e8e24c173edd707e5f5fec7c221c0b76871b5a9f2f49e9cacf23fc20708a73c8d1039ed99d7015de62b2ebe5da765af916a35fa770abc7b6223d3e119cc84d24a6d698616b8de17aa6ad50da7ff4088f538f41aae6b7e8e758c14941c3656ea7") r1 = dup2(r0, 0xffffffffffffff9c) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000400)="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") r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0xa}, 0x98) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c427a03fec79aebb9f1fb15189713ff5"}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f00000001c0)=0x4) bind(r3, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000380)={r5, 0x200, 0xfffffffc, 0x3}, 0x10) 00:09:21 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4) Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80074169968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2919 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b4370) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80074169988) locked @ /syzkaller/managers/main/kernel/sys/netinet6/sctp6_usrreq.c:870 stack backtrace: #0 0xffffffff8116051c at witness_debugger+0x8c #1 0xffffffff81162016 at witness_warn+0x646 #2 0xffffffff8180b7a9 at trap_pfault+0xb9 #3 0xffffffff8180a6c8 at trap+0x398 #4 0xffffffff817c4c28 at calltrap+0x8 #5 0xffffffff82ffc338 at sctp6_connect+0x208 #6 0xffffffff811b6903 at soconnectat+0x183 #7 0xffffffff811c1d9b at kern_connectat+0x21b #8 0xffffffff811c1b69 at sys_connect+0xd9 #9 0xffffffff8180c6c7 at amd64_syscall+0x247 #10 0xffffffff817c554e at fast_syscall_common+0xf8 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0xdd fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff82fc8870 stack pointer = 0x28:0xfffffe0088762870 frame pointer = 0x28:0xfffffe0088762910 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 39546 (syz-executor.0) trap number = 12 panic: page fault cpuid = 1 time = 561 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00887624c0 vpanic() at vpanic+0x1cc/frame 0xfffffe0088762520 panic() at panic+0x43/frame 0xfffffe0088762580 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0088762600 trap_pfault() at trap_pfault+0xdb/frame 0xfffffe0088762680 trap() at trap+0x398/frame 0xfffffe00887627a0 calltrap() at calltrap+0x8/frame 0xfffffe00887627a0 --- trap 0xc, rip = 0xffffffff82fc8870, rsp = 0xfffffe0088762870, rbp = 0xfffffe0088762910 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x430/frame 0xfffffe0088762910 sctp6_connect() at sctp6_connect+0x208/frame 0xfffffe00887629b0 soconnectat() at soconnectat+0x183/frame 0xfffffe0088762a10 kern_connectat() at kern_connectat+0x21b/frame 0xfffffe0088762a70 sys_connect() at sys_connect+0xd9/frame 0xfffffe0088762ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0088762bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0088762bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 39546 tid 140911 ] Stopped at kdb_enter+0x67: movq $0,0x16400de(%rip) 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 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00887624a0 rbp 0xfffffe00887624c0 rsi 0x40001 rdi 0xffffffff811327c6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0088762390 r11 0x1ff77fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981b00 r14 0xffffffff81a7501c r15 0xffffffff81a7501c rip 0xffffffff81129827 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x16400de(%rip) db> show proc Process 39546 (syz-executor.0) at 0xfffff8005a757000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffff80015dc8a60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009503d9f0 (map 0xfffffe009503d9f0) (map.pmap 0xfffffe009503dab0) (pmap 0xfffffe009503db10) threads: 2 135610 RunQ syz-executor.0 140911 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 39546 785 785 0 R (threaded) syz-executor.0 135610 RunQ syz-executor.0 140911 Run CPU 1 syz-executor.0 39544 786 786 0 R (threaded) syz-executor.1 131605 RunQ syz-executor.1 140910 L *sctp-in 0xfffff8005a8adcc0 syz-executor.1 140913 Run CPU 0 syz-executor.1 39540 859 859 0 R (threaded) syz-executor.3 135613 RunQ syz-executor.3 140903 S connec 0xfffff8007414f0e0 syz-executor.3 140907 S uwait 0xfffff80074931100 syz-executor.3 20526 1 786 0 S uwait 0xfffff80050eaa300 syz-executor.1 20522 1 786 0 S uwait 0xfffff8005a51ed00 syz-executor.1 20516 1 786 0 S uwait 0xfffff80050f34300 syz-executor.1 20513 1 786 0 S uwait 0xfffff80015e0c700 syz-executor.1 20511 1 786 0 S uwait 0xfffff80015eac300 syz-executor.1 10964 10963 786 0 SV uwait 0xfffff80015eac100 syz-executor.1 10963 1 786 0 DV ppwait 0xfffff8005a71c4e0 syz-executor.1 7794 1 7794 65 Ss select 0xfffff80050d4d8c0 dhclient 5566 1 5566 0 Ss select 0xfffff80050a6d740 dhclient 5563 1 5563 0 Ss select 0xfffff8005a54d8c0 dhclient 5544 1 5544 65 Ss select 0xfffff80050d245c0 dhclient 4761 1 4761 0 Ss select 0xfffff8005a54ca40 dhclient 4758 1 4758 0 Ss select 0xfffff8005a5cad40 dhclient 4739 1 4739 65 Ss select 0xfffff8005a6b88c0 dhclient 3798 1 3798 0 Ss select 0xfffff8005a500740 dhclient 3795 1 3795 0 Ss select 0xfffff8005a5055c0 dhclient 3776 1 3776 65 Ss select 0xfffff8005a12dd40 dhclient 1874 1 1874 0 Ss select 0xfffff80050ddebc0 dhclient 1866 1 1866 0 Ss select 0xfffff8005a17b2c0 dhclient 1667 1 786 0 S uwait 0xfffff80015eac700 syz-executor.1 1665 1 786 0 S umtxn 0xfffff80050c6c300 syz-executor.1 1490 0 0 0 DL aiordy 0xfffff800504d2530 [aiod4] 1489 0 0 0 DL aiordy 0xfffff800503b8a60 [aiod3] 1488 0 0 0 DL aiordy 0xfffff800504d2a60 [aiod2] 1487 0 0 0 DL aiordy 0xfffff80050cc0a60 [aiod1] 859 780 859 0 Rs syz-executor.3 799 780 799 0 Rs syz-executor.2 786 780 786 0 Rs syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100107 S uwait 0xfffff80015d3e700 syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffff80050a8e900 syz-fuzzer 100122 RunQ syz-fuzzer 100123 S uwait 0xfffff80050a8ed00 syz-fuzzer 100124 S uwait 0xfffff80015ed6b00 syz-fuzzer 100125 S uwait 0xfffff80050a8ef00 syz-fuzzer 100126 S uwait 0xfffff80015d41100 syz-fuzzer 100147 S uwait 0xfffff80050a8e500 syz-fuzzer 104109 S uwait 0xfffff80050eaad00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e1eb10 csh 776 694 776 0 Ss select 0xfffff800505f05c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80015408cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aea4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aeacb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aee4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aeecb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015a764b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015a76cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a794b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a79cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff800503afd40 sshd 507 1 507 0 Ss select 0xfffff80004c462c0 syslogd 436 1 436 0 Ss select 0xfffff800502d1ec0 devd 435 1 435 65 Ss select 0xfffff80015e905c0 dhclient 350 1 350 0 Ss select 0xfffff80015da8d40 dhclient 347 1 347 0 Ss select 0xfffff80015e908c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015ad5000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 RL (threaded) [bufdaemon] 100081 RunQ [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100079 RunQ [dom0] 100087 D launds 0xffffffff82847804 [laundry: dom0] 100088 D umarcl 0xffffffff815c5200 [uma] 18 0 0 0 RL [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830228b8 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004da5c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d72d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d72d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 RL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 L *sctp-in 0xfffff8005a8adcc0 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 RunQ [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 RunQ [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cefd00 [firmware taskq] 100038 D - 0xfffff80004cef900 [crypto_0] 100039 D - 0xfffff80004cef900 [crypto_1] 100055 D - 0xfffff800153c8d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153c8900 [vtnet0 txq 0] 100057 D - 0xfffff800153c8500 [vtnet0 rxq 1] 100058 D - 0xfffff800153c8100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff800153a6700 [virtio_balloon] 100064 D - 0xfffff800153ac900 [mca taskq] 100069 D - 0xffffffff81e217c0 [deadlkres] 100074 D - 0xfffff80015a84900 [acpi_task_0] 100075 D - 0xfffff80015a84900 [acpi_task_1] 100076 D - 0xfffff80015a84900 [acpi_task_2] 100077 D - 0xfffff80004cef500 [CAM taskq] 39545 799 799 0 Z syz-executor.2 db> show all locks Process 39546 (syz-executor.0) thread 0xfffffe00558be020 (140911) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80074169968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2919 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b4370) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2918 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80074169988) locked @ /syzkaller/managers/main/kernel/sys/netinet6/sctp6_usrreq.c:870 Process 12 (intr) thread 0xfffffe00042d31e0 (100031) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff800741f7988) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3330 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 pcb 1612 7742K 106297 devbuf 4216 6982K 4244 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 pf_rule 473 1892K 1082 sctp_atcl 1580 1580K 75247 sctp_stro 788 1576K 20411 vfscache 3 1035K 3 newblk 6 1035K 39173 sctp_atky 2372 890K 99691 inodedep 216 735K 38662 subproc 170 702K 41010 acpica 1674 649K 54806 sctp_athm 1580 593K 78928 sctp_map 1576 591K 40578 filedesc 34 534K 77105 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 BPF 46 337K 60 linker 348 270K 409 DEVFS1 107 214K 124 kdtrace 250 203K 80461 module 510 192K 510 vnet_data 1 176K 1 umtx 396 174K 396 tidhash 3 164K 3 pagedep 9 140K 38556 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 104K 6 dirrem 207 104K 38570 UMA 270 102K 270 sctp_timw 202 101K 202 audit_evclass 236 89K 294 mtx_pool 2 80K 2 freefile 207 78K 38562 temp 35 77K 3110 syncache 1 76K 1 routetbl 132 71K 2053 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 162 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 pf_osfp 121 46K 121 ithread 99 43K 99 rman 84 42K 425 lltable 46 40K 137 KTRACE 100 38K 100 kqueue 78 37K 39598 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 40 DEVFSP 80 30K 1388 GEOM 60 29K 489 in6_multi 65 29K 65 pwddesc 75 29K 39547 kbdmux 6 28K 6 cred 27 27K 330 ifnet 7 25K 7 plimit 24 24K 484 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 520008 pfs_nodes 20 20K 20 proc-args 52 20K 698 UART 12 18K 12 session 35 18K 68 bmsafemap 2 17K 38647 ksem 1 16K 140 rpc 2 16K 2 shmfd 1 16K 25 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 67 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 Unitno 27 11K 55 uidinfo 3 9K 47 pf_ifnet 10 9K 381 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 127 mount 16 7K 90 fpukern_ctx 3 6K 3 inpcbpolicy 15 6K 10094 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 osd 8 4K 6556 ipsec 3 3K 3 mkdir 8 3K 77074 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 52854 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 92 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 121 crypto 4 2K 585 newdirblk 4 2K 38537 diradd 4 2K 38610 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 freework 2 1K 38541 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 2097 entropy 2 1K 47 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 freeblks 1 1K 38540 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cubic data 0 0K 29 cdg data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 857 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 31582 sctp_iter 0 0K 228 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 218 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 17 sctp_stri 0 0K 7925 vegas data 0 0K 29 dctcp data 0 0K 22 htcp data 0 0K 17 chd data 0 0K 0 pf_table 0 0K 408 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 32683 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 43 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 18 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 twe_commands 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 twa_commands 0 0K 0 statfs 0 0K 38758 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 1592 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 2964 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 9 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 138 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 27641 ioctlops 0 0K 3183 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 777 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 5 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 987 1133610 0 254 38121472 0 malloc-384 384 37068 62 79708 0 30 14257920 0 malloc-8192 8192 794 13 50416 0 1 6610944 0 malloc-1024 1024 4174 10 4202 0 16 4284416 0 tcp_log 416 0 9972 119752 0 254 4148352 0 malloc-1024 1024 296 2456 39412 0 16 2818048 0 malloc-1024 1024 134 2570 34275 0 16 2768896 0 malloc-8192 8192 328 3 1099 0 1 2711552 0 mbuf 256 9504 531 2066798 0 254 2568960 0 pbuf 2624 0 973 0 0 2 2553152 0 RADIX NODE 144 13927 434 1050529 0 65 2067984 0 sctp_asoc 2288 788 72 20289 0 254 1967680 0 malloc-4096 4096 480 0 698 0 2 1966080 0 malloc-384 384 5042 78 746596 0 30 1966080 0 BUF TRIE 144 184 13284 1335 0 62 1939392 0 UMA Slabs 0 112 16087 2 16087 0 126 1801968 0 mbuf_cluster 2048 855 1 855 0 254 1753088 0 malloc-1024 1024 1585 43 83187 0 16 1667072 0 malloc-2048 2048 790 20 21542 0 8 1658880 0 malloc-512 512 345 2463 39970 0 30 1437696 0 sctp_ep 1280 792 237 50411 0 254 1317120 0 malloc-384 384 754 2456 158448 0 30 1232640 0 malloc-1024 1024 975 33 92309 0 16 1032192 0 malloc-32768 32768 18 5 38553 0 1 753664 0 malloc-384 384 1728 32 54036 0 30 675840 0 malloc-8192 8192 78 4 39549 0 1 671744 0 FFS inode 1160 523 30 39086 0 8 641480 0 sctp_raddr 736 788 59 24699 0 254 623392 0 VM OBJECT 264 1508 82 556053 0 30 419760 0 malloc-16384 16384 24 0 25 0 1 393216 0 256 Bucket 2048 166 22 18970 0 8 385024 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 173 25 40913 0 8 357984 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-512 512 28 588 44568 0 30 315392 0 socket 944 49 283 61874 0 254 313408 0 VNODE 448 561 87 39126 0 30 290304 0 tcp_bbr_map 128 0 2108 63156 0 126 269824 0 malloc-2048 2048 125 3 142 0 8 262144 0 tcp_inpcb 488 4 532 6544 0 254 261568 0 malloc-384 384 612 68 11198 0 30 261120 0 MAP ENTRY 96 2059 335 2127995 0 126 229824 0 DEVCTL 1024 0 216 132 0 0 221184 0 mbuf_packet 256 146 709 88245 0 254 218880 0 ertt_txseginfo 40 1 5352 156807 0 254 214120 0 vmem btag 56 3711 93 3711 0 254 213024 0 malloc-16384 16384 11 2 247 0 1 212992 0 malloc-8192 8192 23 3 689 0 1 212992 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-4096 4096 7 40 4333 0 3 192512 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-384 384 371 69 161501 0 30 168960 0 sctp_chunk 152 788 200 10670 0 254 150176 0 32 Bucket 256 273 312 50635 0 62 149760 0 S VFS Cache 104 1030 374 39978 0 126 146016 0 VMSPACE 2544 47 10 39519 0 4 145008 0 FFS2 dinode 256 523 32 39085 0 62 142080 0 malloc-384 384 305 65 42967 0 30 142080 0 malloc-1024 1024 106 30 1480 0 16 139264 0 malloc-512 512 216 56 38798 0 30 139264 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-512 512 190 66 79462 0 30 131072 0 malloc-512 512 216 32 886 0 30 126976 0 PROC 1328 75 18 39546 0 8 123504 0 ksiginfo 112 78 966 2344 0 126 116928 0 filedesc0 1072 75 23 39547 0 8 105056 0 malloc-384 384 213 57 66220 0 30 103680 0 malloc-32768 32768 1 2 58 0 1 98304 0 malloc-16384 16384 2 4 34 0 1 98304 0 128 Bucket 1024 58 33 10732 0 16 93184 0 tcpcb 1080 4 80 6544 0 254 90720 0 UMA Kegs 384 227 6 227 0 30 89472 0 16 Bucket 144 371 245 8556 0 62 88704 0 pcpu-8 8 8485 2267 18891 0 254 86016 0 clpbuf 2624 0 32 21 0 16 83968 0 malloc-8192 8192 3 6 47 0 1 73728 0 malloc-4096 4096 12 6 789 0 2 73728 0 malloc-512 512 119 25 39078 0 30 73728 0 g_bio 408 0 180 9303 0 30 73440 0 malloc-512 512 25 111 1627 0 30 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 176 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-32768 32768 1 1 121 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 2 2 6 0 1 65536 0 malloc-2048 2048 10 20 527 0 8 61440 0 malloc-8192 8192 2 5 39756 0 1 57344 0 64 Bucket 512 49 55 14477 0 30 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 40 173792 0 16 40960 0 malloc-2048 2048 16 4 25 0 8 40960 0 Files 80 242 258 117660 0 126 40000 0 pipe 744 23 27 1104 0 16 37200 0 malloc-2048 2048 2 16 608 0 8 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-512 512 34 30 737 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_bbr_pcb 832 0 36 4472 0 16 29952 0 malloc-4096 4096 6 1 10 0 2 28672 0 TURNSTILE 136 199 11 199 0 62 28560 0 2 Bucket 32 82 800 11117 0 254 28224 0 KNOTE 160 28 147 396426 0 62 28000 0 8 Bucket 80 48 302 7116 0 126 28000 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 1 2 55 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 sctp_stream_msg_out 112 0 216 3021 0 254 24192 0 PWD 32 27 729 38632 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ripcb 488 5 43 1834 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_pcb 832 0 27 857 0 16 22464 0 malloc-4096 4096 3 2 70 0 2 20480 0 sctp_laddr 48 48 372 8402 0 254 20160 0 4 Bucket 48 16 404 1471 0 254 20160 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 1673 0 2 16384 0 vtnet_tx_hdr 24 0 668 609777 0 254 16032 0 udp_inpcb 488 6 26 1314 0 254 15616 0 itimer 352 0 44 1377 0 30 15488 0 unpcb 256 20 40 1324 0 254 15360 0 malloc-2048 2048 2 4 6 0 8 12288 0 rtentry 176 30 39 34 0 62 12144 0 sctp_readq 152 0 78 1012 0 254 11856 0 udplite_inpcb 488 0 24 402 0 254 11712 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 3 1 163 0 8 8192 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 11 0 16 8192 0 pf tags 104 10 68 48 0 126 8112 0 tcptw 88 0 92 12 0 254 8096 0 PGRP 88 35 57 68 0 126 8096 0 rl_entry 40 58 144 58 0 254 8080 0 tcp_rack_map 112 0 72 1352 0 126 8064 0 udpcb 32 6 246 1716 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 4 108 6544 0 126 8064 0 AIO 208 0 38 16 0 62 7904 0 cryptop 280 0 28 85 0 30 7840 0 AIOCB 552 0 14 34 0 16 7728 0 AIOLIO 272 0 28 9 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 23 0 126 6448 0 domainset 40 0 126 12 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 20 2 20 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 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 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0