, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup(r7)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r11=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r11}, 0x88)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup(r7)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r11=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r11}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup(r7)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r11=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r11}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r9 = dup2(r8, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r10=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r10}, 0x88)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, 0x0, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r9 = dup2(r8, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r10=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r10}, 0x88)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)="2646da105cd1ca14c528deb59d1a1c3bd0c5c41ad855ed4695e9ba29fb755e652299f2501e340a6d74bf54eca3ce87ea0dcd185ddcbbfea722", 0x39}, {&(0x7f0000000180)="f1ad38a3903fe60ca38e58919e97c1cd1cba", 0x12}, {&(0x7f0000000240)="98d23c5681f02f945c7a95f0f02375c80ccb71dae66397db7a3721be52fab47921c29e19191c4b0b6fc2bebf9e48ca0a192fc2f98ff02b13115fb0d8bd4ba235471b18ebe109c8dcaad39e5b518af39eacf14da52a526cb152adb4d5e3da46dd2ba71a614abe4b0cede6a1c87494116ec6171299469000ab432141c31920c97e102397d5094a29fc9f23d860aaa0baa731b73647ecd1429f045a025f3c0be19e10ab346c57bdab46dc266020d607d4cd4b465e014e2826d1a823c70fabd17d586bf709fb19cd1d45712aafdb45728e0ae358efa218935d2e", 0xd8}, {&(0x7f0000000340)="729c642044186e510b9c1a8f05d51b61c66e7577cffb9eaff83b9478cfad85d079cf95a48658b71d72d2d5a151cc65d061dfbc929cc963946cc6e1473d850274abdaabff5ae23cbc8a7b7aee2b97ae3823de4592fa6680c65bc54bec5c10cc0cad75fe82f8be381a5baa0a72586e3c9a81c9e6416adeaedd1230dc0c3fc8986d033293bf63e64cf1310808e986fd14232095fbe441b428ad81a61c882b47c7d6918f035bd3f03adb4c649feff9305e64f889239c9cec06df1a8a36d1d56a242cc848fd2355a43f97", 0xc8}, {&(0x7f0000000440)="fed2f300ea62772e28a3f9656ffd681865498f78b62288f2383becda460bb27fd809a5e2d376230964a74f31d0f7f84faf164fd0d3820cd15869d352d21ccf1fd3c053a5d5bfc1c43ca0b47572d13503fc549554a2953febcd61d88120be5b0120ad86f1a4a08008bcea606814ee3ce79bc9308203eb7e1a8c5760e33be95a0d7630f8aefee90a40cd984c325af095e8efae7f835106abc8535f12c35c825a6c6e6d6723bdb9e6188ec2dfcbdba8b43ca8091a3b58552efcbfda3d1a045e035f7169ba5d885d26a85ccc2e5726d8959fe363bd1f", 0xd4}, {&(0x7f00000001c0)="497506045242c69ef227f8ee068775da5a0e7402b2346a3c90b301", 0x1b}, {&(0x7f0000000540)="22442b58e4b705f1c12452127ca8097f7e523b9bd047f1e5c2dca0855180a8d6ce3dbe0c534a13c7b9bbb425523030402bb79960fe52", 0x36}, {&(0x7f00000005c0)="9bb32a1c2ae6a6ed97ed8875cbe606da42224b4e3927307d22c77889210999bfed11bed81b550511caa3624c4be8e1c98fe04ad87bf675799d13b918a737836ee682d3c9d04d005072fd6127e26a642dbc5a2c0df4df5d485d0d256fb04f85537cb83b3780c0219b4d2a84e6079e3ef70b24edc5cae04ac07b22984ffec1bc9816d23c1bf3379d8d4f8a9fe7", 0x8c}, {&(0x7f00000006c0)="ae7e558d756eeb9d3811c099883dd187ca3f4a9df66b2e08630926023e08eae2a15283cb7a12f543b1bbad43db86cbae07118a4e38c4fab3fc735d53cc", 0x3d}, {&(0x7f0000000700)="df74aee9213ef361000886963692", 0xe}], 0xa, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x188)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}], 0xa0, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}], 0xa0, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}], 0xa0, 0x80}, 0x188)

13:31:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:02 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x10, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x4, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x9}}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0xfffffffa}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r8}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndinfo={0x1c}], 0xac, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndinfo={0x1c}], 0xac, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndinfo={0x1c}], 0xac, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r8}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0xf9f, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x4510, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x6, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r8}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r8}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)={r3, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x401, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4}, 0x8)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x0)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r8}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = dup(0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0x90, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x4, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={0x0, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r9}, 0x88)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="bc9fc72b6579a39ae5c560af18fb21ff1759f208056918b8bba95583593728bf700aa5d38a5a2f2e73b7130c5f751d86f5e8e42bb415cd8f5b48fe2714aa3e7e9b97ee389c62e24c963c761f12259d7a8f5ee13a3c7f62cb06b5df61feb1b8a20b17e73fd2d7ebb3fd000000", 0x6c}, {&(0x7f00000001c0)="671adc02007ae2eb11526e7ba72f51b5fc655af92b94dc50a939bd4ceb2a3d35dca8ec6c865cac19f924604fb262cf7fa7605c1b2114966516cfee71635098035984c7beb60f9ef4d6b4993f960e6c84cda3018787feae1d", 0x58}, {&(0x7f0000000240)="c01d10073632dced82c168a4a7897c1ca3c1a368d5d4ed325664bd1ae0f04eebcbd10f6e8cba9353f9b7289c885fd48863721f00b5118893de96a5b47124870f61d92f32f220bc30c951d2ec1df195d204f9ee59fdfaeaf218ff03194d114194d009010d13b8198633829dc7e5c1910b643b040b119d574f1c4889bb7254a2b1cd5a4487cdb1d2a62df8f522bc2a2a1ff8f30c2a11cc5c65cf5417d29841bb455ae268267b", 0xa5}, {&(0x7f0000000300)="a0a9e4fcd9703ed0ebcd72107e4a733339814a9e9b36dd3bbbb8a0bffe1d42ff3c5c3dc3f0cf975c53662245e3892a1e8a16469f475aab1c7e1d2479691bc93e7f59c3eede1cf1924901a9a47cf1dd7a9174b4fd5fa482dd09f4ab1638d8edc0be5c35d4b236d872c0dd121b1bbf1458ff976fb68e766b6b28e2271313218b951d2e450be548", 0x86}, {&(0x7f00000003c0)="98e233f41083dfd385369ed38b5b9f41440ce08096b22d08637f466a24d3a1c2af11ddda59fc5cf8f5b64b8fb8d75a51b312e97afd1144e42104182782b1eae953633935d229232c240e79b082f7331f9ef6c905e527b27e4abb41cf7eb317ce534f2d6cf966e873bd543e21e43fd45d768ea3f64a68bf481beb5348b754e0e2d471c707b53cd7e96baf99db3b6ff0898ed989f7bd1d4a1eec7ec9b94762", 0x9e}, {&(0x7f0000000480)="0689558b078205a6dc3627784d82bf0380f0789913b7c76cf6a91976487b2b18146b4ff06ed5360eeed0fb6f769b29f8d6020b96cedf7a0c56a00fb112fe84384561129d33e7eb5339867eebf3255eeb1b47f8c4ac80de5b4488afb2d7ba1d8ab2a6ba747da6b732c5aa21b4360b27ef30e68c79d84296e2242a7587249b354fb0", 0x81}], 0x6, 0x0, 0x0, 0x30000}, 0x84)
r1 = accept4(r0, &(0x7f00000006c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x30000000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000005c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x18)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r7}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r4, 0x7}, 0x8)

13:31:03 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x12, &(0x7f0000000140)={0x3}, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="13e9954efb4b91b58b2c5de4941f2412"}, 0x1c, &(0x7f0000000280)=[{0x0}], 0x1, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x7fff, 0x0, 0x2, 0x7, 0x9, 0xf, 0x40}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x800, 0x40, 0x2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8000}}, @init={0x14, 0x84, 0x1, {0x2, 0x2, 0x8, 0x82}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x7f, 0x5, 0x4, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x92c, 0x610, 0x7, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1220, 0x8000, 0xcc3d}}], 0xf8, 0x20104}, 0x0)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa"}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000480), &(0x7f0000000500)=0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x3f, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="73e7f519ae23c0f55831814dc70aa863d2b1c6457654f999deb2121bb37754237f8be272e8", 0x25}, {&(0x7f0000000180)="18d9c95b46fcf309080c1704db3a460a41d42cd3211323a0f9001ca2ceb945c70a752446a558b5c5399e713fd34f0ae8a8b7568a979f26593b4572", 0x3b}, {&(0x7f0000000240)="01d3d474bf638aaf64b0e3682b56d15506182bfbad763831cd3fa94ed8db02bd3af253ed15e410dfa215950de8e56c89b3f9684a79e4c63b80822f296d9a3d78434e5dcab9e5e2ea50cac5be8321abadeb4dd6ae7b814106a2245ba416b79aabd4d478c6c4fcd626794f8c1456c1d0052ff4bcaa3602dd9e4999882d066420f3524a21638f9ee996fa8eaf81e9869ff33b959813ff8ace90cf3456ec94dfa54f7d9aa6c6061772906e7e24f7fd57eb8593666a09c90da7339f16f0358185ecde", 0xc0}, {&(0x7f0000000300)="aa8a28c9ccd161b55f88edcf36c381ee4da42a00d9d6dd997df3fd289e5cd64a61828c0e35f6ae1ca7091bec5319e8ba12cd1ee2a943aba5e690994950c79524d6fccb1f9a6abd362666fa54e1d7b7d529d55163e4af6379957bc65483d73042c7ce38f92db4e2cee2eddc6d1829853011f04d1711bed8dfe398b9484384a7e75dc2411556d4721674dd75924154e397a7a34e754c23bfdb4ea976599754c4391d15d1eb49169996fd5fda1631d7dfd04312b922fd24b72a5ba125b39a55a86c7ff9eab899546d3b54fefeb38bc7441d0c46a559b4abef8179", 0xd9}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="5f00000084400000020000dda7fc42546f4aeb00090000000800ffff0000ff7f0000cdd6f876502242d481532d5f3ee759e13bb010b88925cb3693152858570a2dfdda7d072706a57acc5faf7fbfe6944e03b888c0e86ed8619851232bcce6282399c513b9c512410dae6693bdf3e664bf2539", @ANYRES32, @ANYBLOB="100000008400000009000000e0000002"], 0x3c, 0x188}, 0x4)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa"}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000480), &(0x7f0000000500)=0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r3)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x3f, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="73e7f519ae23c0f55831814dc70aa863d2b1c6457654f999deb2121bb37754237f8be272e8", 0x25}, {&(0x7f0000000180)="18d9c95b46fcf309080c1704db3a460a41d42cd3211323a0f9001ca2ceb945c70a752446a558b5c5399e713fd34f0ae8a8b7568a979f26593b4572", 0x3b}, {&(0x7f0000000240)="01d3d474bf638aaf64b0e3682b56d15506182bfbad763831cd3fa94ed8db02bd3af253ed15e410dfa215950de8e56c89b3f9684a79e4c63b80822f296d9a3d78434e5dcab9e5e2ea50cac5be8321abadeb4dd6ae7b814106a2245ba416b79aabd4d478c6c4fcd626794f8c1456c1d0052ff4bcaa3602dd9e4999882d066420f3524a21638f9ee996fa8eaf81e9869ff33b959813ff8ace90cf3456ec94dfa54f7d9aa6c6061772906e7e24f7fd57eb8593666a09c90da7339f16f0358185ecde", 0xc0}, {&(0x7f0000000300)="aa8a28c9ccd161b55f88edcf36c381ee4da42a00d9d6dd997df3fd289e5cd64a61828c0e35f6ae1ca7091bec5319e8ba12cd1ee2a943aba5e690994950c79524d6fccb1f9a6abd362666fa54e1d7b7d529d55163e4af6379957bc65483d73042c7ce38f92db4e2cee2eddc6d1829853011f04d1711bed8dfe398b9484384a7e75dc2411556d4721674dd75924154e397a7a34e754c23bfdb4ea976599754c4391d15d1eb49169996fd5fda1631d7dfd04312b922fd24b72a5ba125b39a55a86c7ff9eab899546d3b54fefeb38bc7441d0c46a559b4abef8179", 0xd9}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="5f00000084400000020000dda7fc42546f4aeb00090000000800ffff0000ff7f0000cdd6f876502242d481532d5f3ee759e13bb010b88925cb3693152858570a2dfdda7d072706a57acc5faf7fbfe6944e03b888c0e86ed8619851232bcce6282399c513b9c512410dae6693bdf3e664bf2539", @ANYRES32, @ANYBLOB="100000008400000009000000e0000002"], 0x3c, 0x188}, 0x4)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x12, &(0x7f0000000140)={0x3}, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="66000000840000000a00000010011000feffffff000500000080000100004000000000000000000000000000000000000000ff9100"/68, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b000000000000000000000000011000000084"], 0xec}, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000200)={r4}, 0x8)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x12, &(0x7f0000000140)={0x3}, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x20000000)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x12, &(0x7f0000000140)={0x3}, 0x1)

13:31:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x20000000)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x20000000)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r8)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xa0, 0x80}, 0x188)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1200, 0x7f, 0x8}}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x20000000)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
socket$inet_sctp(0x2, 0x1, 0x84)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)

13:31:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x7f, 0x8}}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:03 executing program 1:
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:03 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:03 executing program 1:
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x8}}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc, 0x80}, 0x188)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc}, 0x188)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r3)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@sndinfo={0x1c}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndinfo={0x1c}], 0xbc}, 0x0)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x3, 0x4)

13:31:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, 0x0, 0x0)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r2)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="ea45a06890ad68459ae162122e147eee239619361ba5534d759daabf439b41b2f81dce7217999c22dd223ea1d947b6dac35a8f4653e4ee84f6cab5feeec0afac2870b51507cb54201cbdd5add6041837c11b1df40b1389e17b1115ad4ee9cfe2ee", @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={r6, @in6={{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}, 0x400}, 0x90)
socket$inet_sctp(0x2, 0x1, 0x84)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), 0x4)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="38eb1e8dd1935c2382beaf1bbbccb40519dc4e5cb3f1611eb24e47e1f16383e10d01baba567f49e200006f90a479498936ab9cb9472c9a95d6c798cee7b0fa30cbd84cae510589e9688aa59c4362d6736930d905aa50857b88ada6a100df85eeeef85de8fb33fa510356079f72a3aec94f1cadd5ca6f77efcb62dd40966ff539545963701144356ffecab852b2207e29f9d34dcee8def36804ccfba6e2a7358876f975", 0xa3}], 0x1, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x7fff, 0x0, 0x2, 0x7, 0x9, 0xf, 0x40}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x800, 0x40, 0x2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8000}}, @init={0x14, 0x84, 0x1, {0x2, 0x2, 0x8, 0x82}}, @authinfo={0x10, 0x84, 0x8, {0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x7f, 0x5, 0x4, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x92c, 0x610, 0x7, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1220, 0x8000, 0xcc3d}}], 0xf8, 0x20104}, 0x0)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(0xffffffffffffffff, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:05 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:05 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:05 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:06 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:06 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x1f}, 0x8)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0)

13:31:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0)

13:31:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:07 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)

13:31:07 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)

13:31:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0)

13:31:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040), 0x8)

13:31:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040), 0x8)

13:31:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040), 0x8)

13:31:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:08 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:08 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:08 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:09 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:09 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)

13:31:09 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)

13:31:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:10 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:10 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:10 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, &(0x7f0000001700))
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:11 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}}, 0x88)

13:31:11 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:11 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
shutdown(r0, 0x1)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:11 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
shutdown(r0, 0x1)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r6}, 0x88)

13:31:11 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
shutdown(r0, 0x1)

13:31:11 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:11 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr=0x7ff}}, r5}, 0x88)

13:31:11 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

13:31:12 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, 0x0, 0x0)

13:31:12 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:12 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr}}, r6}, 0x88)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88)

13:31:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88)

13:31:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000001700)={@in={{0x10, 0x2, 0x0, @rand_addr}}}, 0x88)

13:31:13 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:13 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:13 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:14 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:14 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:14 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:14 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:15 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:15 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:15 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:16 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

13:31:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

13:31:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)

13:31:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:16 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:16 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:16 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:17 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:17 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:17 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:17 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:17 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:17 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:17 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:17 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:17 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:18 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:18 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:18 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:18 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:18 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:18 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:18 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:19 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:19 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:19 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:19 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:19 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:19 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:19 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:20 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:20 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:20 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:20 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:21 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:21 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:21 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:21 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:21 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:22 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:22 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:22 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:22 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:22 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:22 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:22 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:23 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:23 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:24 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:24 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:24 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:24 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:24 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:24 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:25 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:25 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:25 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:26 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:26 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:26 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:26 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:27 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:27 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:27 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:27 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:27 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:27 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:27 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:27 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:28 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:28 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:28 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:29 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:29 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:29 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:30 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:30 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:30 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:31 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:31 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:31 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:31 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:32 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:32 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:33 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:33 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:33 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)
shutdown(r0, 0x1)

13:31:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:33 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:33 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(r0, 0x1)

13:31:33 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:34 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:34 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:34 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:34 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:34 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:34 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:34 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:35 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:35 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:35 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:35 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:35 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:35 executing program 1:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:36 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:31:36 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:36 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:36 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:36 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:36 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:36 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:37 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:37 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:37 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:37 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:37 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:37 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:37 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:38 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:38 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:38 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:38 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:38 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)

13:31:38 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:39 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x0)

13:31:39 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:39 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:40 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:40 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:40 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:40 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:41 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:42 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:42 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:42 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:43 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:43 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:43 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:44 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:44 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:44 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:44 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:45 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:46 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:47 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:47 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:47 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:47 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:47 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:47 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:47 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:47 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:48 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:48 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:48 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:48 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:31:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:31:48 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:48 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:48 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:49 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:49 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:50 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:50 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:50 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:51 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:52 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, 0x0, 0x0)

13:31:52 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:52 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:31:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:53 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x1c, 0x1, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, {0x1c, 0x1c, 0x0, 0x900, @ipv4, 0x38b5}, 0x7, [0x391, 0x80000001, 0x2, 0x7, 0x10000, 0x2cf81f3c, 0xf78, 0x1]}, 0x5c)

13:31:53 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:53 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:53 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:53 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x0)

13:31:54 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:54 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:54 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:54 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)
socket$inet6_sctp(0x1c, 0x1, 0x84)

13:31:54 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:54 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="66000000840000000a00000010011000feffffff000500000080000100004000000000000000000000000000000000000000ff9100"/68, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b000000000000000000000000011000000084"], 0xec}, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)

13:31:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="66000000840000000a00000010011000feffffff000500000080000100004000000000000000000000000000000000000000ff9100"/68, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b000000000000000000000000011000000084"], 0xec}, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r4, r4)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200), 0x8)

13:31:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x68, "680065d33d8ac6c25218c99162046ba25f3da6e936757ae388df23738a2da36407b6ae5bbe0d83ffd2453115c27abe2fb7441a6c7f46f3ed2f970b3e970322399a4ec1316fc8a57f293fc06f80217bcf1fe03e0ee31bcd7796d87ca2a95290ccb169748ab0835032"}, 0x70)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x68, "680065d33d8ac6c25218c99162046ba25f3da6e936757ae388df23738a2da36407b6ae5bbe0d83ffd2453115c27abe2fb7441a6c7f46f3ed2f970b3e970322399a4ec1316fc8a57f293fc06f80217bcf1fe03e0ee31bcd7796d87ca2a95290ccb169748ab0835032"}, 0x70)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x68, "680065d33d8ac6c25218c99162046ba25f3da6e936757ae388df23738a2da36407b6ae5bbe0d83ffd2453115c27abe2fb7441a6c7f46f3ed2f970b3e970322399a4ec1316fc8a57f293fc06f80217bcf1fe03e0ee31bcd7796d87ca2a95290ccb169748ab0835032"}, 0x70)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)

13:31:55 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
shutdown(r0, 0x1)

13:31:55 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:55 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x68, "680065d33d8ac6c25218c99162046ba25f3da6e936757ae388df23738a2da36407b6ae5bbe0d83ffd2453115c27abe2fb7441a6c7f46f3ed2f970b3e970322399a4ec1316fc8a57f293fc06f80217bcf1fe03e0ee31bcd7796d87ca2a95290ccb169748ab0835032"}, 0x70)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)

13:31:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5, 0x68, "680065d33d8ac6c25218c99162046ba25f3da6e936757ae388df23738a2da36407b6ae5bbe0d83ffd2453115c27abe2fb7441a6c7f46f3ed2f970b3e970322399a4ec1316fc8a57f293fc06f80217bcf1fe03e0ee31bcd7796d87ca2a95290ccb169748ab0835032"}, 0x70)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:55 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:55 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:56 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:56 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:56 executing program 2:
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:56 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:56 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:57 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:57 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:57 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:57 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:57 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:57 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:57 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:57 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x535, 0x0, 0x1a2000}, 0x10)

13:31:57 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:31:58 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:58 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:58 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:31:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:31:58 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1a2000}, 0x10)

13:31:58 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:31:59 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:59 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:59 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:31:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040), 0x10)

13:31:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:31:59 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:59 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:31:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:31:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:31:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:31:59 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:00 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:00 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:00 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:00 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:00 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, 0x0, 0x0)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)

13:32:01 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="66000000840000000a00000010011000feffffff000500000080000100004000000000000000000000000000000000000000ff9100"/68, @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b000000000000000000000000011000000084"], 0xec}, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)

13:32:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:02 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000001980)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb1c0000008400000004000000010000210700000005000000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000050000400201000000500000095000000008000003a0600000004000000", @ANYRES32, @ANYBLOB="14000000840000000100000004000000050008001000000084000000090000007f000001"], 0x88, 0x4}, 0x0)

13:32:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000001980)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb1c0000008400000004000000010000210700000005000000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000050000400201000000500000095000000008000003a0600000004000000", @ANYRES32, @ANYBLOB="14000000840000000100000004000000050008001000000084000000090000007f000001"], 0x88, 0x4}, 0x0)

13:32:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:02 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)={0x5, 0x20, 0x69, 0x5, <r1=>0x0}, &(0x7f0000000540)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4, 0x0, r1}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)={0x5, 0x20, 0x69, 0x5, <r1=>0x0}, &(0x7f0000000540)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4, 0x0, r1}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)={0x5, 0x20, 0x69, 0x5, <r1=>0x0}, &(0x7f0000000540)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4, 0x0, r1}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000080)=0x1bee7e2b, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, &(0x7f0000000000)="2ce3799e1d0e2d30d11fa6290311802a195a2e2d8a8fde0335070c77ddef92e9a6ce5dfc2e530dda0e", 0x29)

13:32:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
fcntl$getown(r1, 0x5)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)={0x5, 0x20, 0x69, 0x5, <r1=>0x0}, &(0x7f0000000540)=0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4, 0x0, r1}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
getsockopt$inet6_tcp_buf(0xffffffffffffff9c, 0x6, 0x0, &(0x7f0000000000)=""/128, &(0x7f0000000080)=0x80)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
shutdown(r1, 0x0)

13:32:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="bc", 0x1}], 0x1}, 0x180)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:03 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:04 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:04 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="e6bd52eec56b", 0x2e, 0x80, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x8000, @mcast2, 0x9}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket(0x1, 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
write(r2, &(0x7f0000000140)="f1cf560c21ecf2e8c9508c8e52ba57c363b9855f7f560466c7de822edacd7bd01ec77125e96934b6fe70152157631363817832c8a9fc5b2a8d1ac2cbed54cc90fcfc547f485ffdb592676410d89cc8dd9ef53706ea49343b18", 0x59)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), 0x4)

13:32:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

13:32:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0xffff)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x5, "fc5fa7dfd3aa70f26bf2b703c1caa34b"}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r3 = dup2(r0, r2)
r4 = socket$unix(0x1, 0x2, 0x0)
bindat$unix(r3, r4, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
accept4(r0, 0x0, &(0x7f0000000000), 0x10000000)

13:32:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

13:32:04 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

13:32:04 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socketpair(0x1, 0x10000000, 0x3, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000040)="857ab90b88024d6a6bf2c692af90ad58ff928d8c6a489f0c9d6a21fe897f171049ea875245b5766ab0ff", 0x2a, 0x20004, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x101}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xb7}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
dup2(r1, 0xffffffffffffff9c)
connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x40, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:05 executing program 3:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0), 0x4)

13:32:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x3}, 0x1c)

13:32:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
socket(0x10, 0x5, 0x81)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x23, &(0x7f0000000140)={0x52, 0x22, '\x00', [@enc_lim={0x4, 0x1, 0x3a}, @ra={0x5, 0x2, 0x7}, @pad1, @jumbo={0xc2, 0x4, 0x401}, @pad1, @pad1, @ra={0x5, 0x2, 0x3c45}, @generic={0x2, 0xf1, "86aebf01c0ee926b1a1329b864783e74d0e362aaa8da9b3da56f6c6d3417247372883b9178c2bc37ef552e21608310c95cc76ed1648e5cf07aac0de666a5285136d6e38f720632cc73cfe6d23134eb10e75c68b327c9d8aecf44d1f2bd86c4673c4f75a22a5344dd923cfc5d51fb0380f6508be84d83195eb8abcf4351b74816ebfcb1f6c32f9711c0da6c171eabf5b15d0fd6a74800b8f965747bd443ce8a6dd086faa2e835cf86ac22165d35e05cf0ee22adcb2cbab6b2d2071401a6861c88627e16c30fbb9791255b113d83baffc5296a0740917cd485782478fcb781edd8eed920550155eb88c1135daa53d3563002"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x4}]}, 0x120)

13:32:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:05 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = dup(r0)
sendto(r1, &(0x7f0000000180)="c444f7ff235b704932f8f574551a2673ad150c515e2160f0389919185f07f4aaf1bf9a340b27be3ad230d6c9f11108668883a44a3ecacf639514330587ec1640f4731ecc8177bedda274da13c421dcbf7e", 0x51, 0x20188, &(0x7f0000000140)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x6}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:05 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:05 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:05 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7fff, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:06 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xe82, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)

13:32:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:06 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
readv(0xffffffffffffff9c, &(0x7f0000000240)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/17, 0x11}], 0x2)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000280)={'freebsd\x00', 0x6}, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={r7, 0x6, 0x35c39e94, 0x100, 0xc0, 0x16d, 0x6, 0x3f, {@in6={{0x1c, 0x1c, 0x3, 0x3ff, @ipv4, 0x3}}, 0x0, 0x1, 0x7fff, 0x1f, 0x7, 0x2}}, &(0x7f00000000c0)=0xb0)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:06 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x80000001, {{0x1c, 0x1c, 0x1, 0x9, @mcast1, 0x30}}}, 0x88)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/131, 0x83}, {&(0x7f0000000080)=""/67, 0x43}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000000)=""/39, 0x27}], 0x4, &(0x7f00000003c0)=""/226, 0xe2}, 0x40)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:06 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x5, 0x2, [0x56ff, 0x9]}, 0xc)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0xc, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:06 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
sendto$inet6(r2, &(0x7f0000000040)="e72fe80d74711aa23d20ef1cfc2be4014a37ce5783797ae442c922f4823d7da61adaf1eca998989929d2ffedf57982b4fb573e9076362170dabf79c607fd1095e38567aa88d9f1dc39d047040dc2795f973d1c91a4740e00e3e3d003a0a49f14c4522377672956ed7b5cae21a0d2261fbdd9e132717985a42455e8eee58755060364f93dee7f5da82c6e4c3e2affd37c2bbf0cf959950cbf4e2ab8586bd144d4e343713449162524aebe966bbd5f00d5b477", 0xb2, 0x20084, 0x0, 0x0)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000000)={0xd, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0xefc9}]}, 0x18)

13:32:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{0x0}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:06 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{0x0}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:07 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x952, 0x4)

13:32:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x200}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000200)={r4}, 0x8)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000140)="4079ba3562ee68e033603346c13f61af31a987901c51f2473437436e025789a75e7a7be8351e5f4ed48e107f2d7cf25ac4bd389520307ab99592109fc8d1307f9af6ad8127702a6210f373b8daed041bd22b8d5a42b970c062773d6c058c6ab85915a071b8238c3bca384c80fab3f4a03e2f352512132f0b55d8ad2ea33c6af5f7ba011b08d2c0397b120a6971f309dafc449e16b74ea64c7f7f25d59bd7acc00d3fcf9bda792a635848288451b8106ea9dbac25b006b7aee08a", 0xba}, {&(0x7f0000000240)="fdf767e637b18e4d23b22d015645f8602d6ed7551d26d7a987ba4971cabcd8d0fb2593a8bc0c7962f345bcd04949e2a16c16", 0x32}, {&(0x7f0000000280)="8e6ce899c8db70381ac274068db2004d0f6d88feb41bdf90fab113935be8432f2e43b4ca57130975555ee42cb3e2d232b8b7a562fba04f1ece209daeca7d0aba845dc0ae0c5eb9", 0x47}, {&(0x7f0000000300)="e402ce235f08775ea145af68d6648f32da9707310783e0ebd171b86071bc6bae59c7cc4abd266f38292452c3cec8451432f40838501c8aef376b833fce660d9e382aac1be2f41959a2148a2660b304dd40e584f85eb24e0938ed5243bf03338cc04e62bd3d067be7567e6ea805602ce33a75a90f18f204fda5b920f129e384d8d01512e6ed6e32deb3a032ef1968d84903a4875ffb684b12c08122e63b5647b29f61f66d39789b98db21d905b7033a0b199b42a250ac", 0xb6}, {&(0x7f00000003c0)="a08c7fdba58841fd43e889e63808efb9a83dc191ae208e2563d035ae455fd610c9c5f14b08fde46ccfa0282719ee4782ca3ea924d92d330b9b0e698a5a8f9833d2c184ff4d757a5f39a56806e494837785f19c119e61fc2ed196fbbeb3aaba0aa239fa32755a316c7c5147abc2b842d93a52ebc0a4022cedba76fef345b68c891c6c87fa1137476bbc9b67b3cc05bf0e97ba58cedee63b1b2b8571d91a8939891dce20b97152cdae71651eee0c3475796350633633bb0e", 0xb7}], 0x5, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{0x0}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:07 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xff}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x22, &(0x7f0000000040)=0x40, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x400, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x800000, 0x4)

13:32:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x6, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:07 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:08 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
socket(0x16, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:08 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
shutdown(r2, 0x0)
r3 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0xffffff7b, 0x20000000)
shutdown(r3, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r1, 0x1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c)
copy_file_range(r0, &(0x7f00000000c0)=0x6, r3, &(0x7f0000000140)=0x4, 0x400, 0x0)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_int(r5, 0x6, 0x1009, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)

13:32:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000001980)=ANY=[], 0x88, 0x4}, 0x0)

13:32:08 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
fsync(r1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x10000000, 0x4)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3}, 0x24)

13:32:08 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x88, 0x4}, 0x0)

13:32:09 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x88, 0x4}, 0x0)

13:32:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, 0x0, 0x88, 0x4}, 0x0)

13:32:09 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
shutdown(r3, 0x1)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xb4, @loopback}, 0x1c)
r4 = dup2(r1, r1)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000080)={0x200, 0x4000, 0xfffffffe, 0x1, r7}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0xfffffffe}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="574e1b231ad021261a100d132a6f1aa3"}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000016c0)={&(0x7f0000000480)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000004c0)='\f', 0x1}], 0x1, &(0x7f0000001980)=ANY=[], 0x88}, 0x0)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x5, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:09 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01006e6f", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0xff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:09 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
socket(0x16, 0x3, 0x5)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x401, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0x1}}], 0xb8, 0x88}, 0x20185)

13:32:09 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6(0x1c, 0x2, 0x9)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x80, @loopback, 0x1}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r2 = dup(r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xffff}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:09 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:09 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0x582e, 0x0, 0x4, 0x3}, 0x8)
r3 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x10000000)
sendmsg$inet6_sctp(r3, &(0x7f0000000340)={&(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="d5aafa639049624193eee5636680ba459b171e20930d5353815d9229ff0413d478459e7ab555627a9b098439c0e9694a69691da2b55ca8588a8be5821a8b1cf6902784ab95c1ecf1399d994820b2107ba990cd93877c27e3d6d2672d29f4bef84fec2504c2c8cbfafcea6a49c258493cc9bb649ac3d99e71d4a1300752e9e48f6ec553054acf4be317ffb97bfe72f57dab0d7c66708e08838f44889a5e1a3a79577dfe170cde8dec2339fb4be6e37f713e3ca9b089fa61a22cf0", 0xba}, {&(0x7f0000000280)="740100105b4e26c827acf29f4a8640b2aa61f9cd6047fba55478403d36645340306e9f33aec09073619138bea8af925304b341622be10a08b38a14c9f56d9cd7027f760328626c373c398d395c74371683bfcd03ab837a41b2ef9e1883d2b4fed166cf16cada78c005e800db6048", 0x6e}], 0x2, 0x0, 0x0, 0x8}, 0x20000)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:09 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:10 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000001c0)={@rand_addr, @multicast1, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="fbc1baa49305727fc0ac9c79dc6d2dc7", r1}, 0x14)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r2 = socket$inet6(0x1c, 0x3, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x6d)
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, <r4=>0x0}, &(0x7f0000000040)=0xc)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@empty, r4}, 0x14)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup(r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x31, &(0x7f0000000200)={r9}, 0x8)
setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2, r4}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f0000000180)=0xfffffffc, 0x4)

13:32:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:10 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
copy_file_range(r0, &(0x7f0000000000)=0x495d, r2, &(0x7f0000000040)=0x8, 0x7, 0x0)

13:32:10 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)="738e8dff47122e07c31c6ec033b814f794ccb60ef4a954b3bce202e8fe2ab9032047bcec915de43c1eb08e24c2f3fd8016dab93330049611f96611eca648a432fec120b4bf4fc3da211d4015503afb826886a07501b6da6aa6945e4a235d871c1e9a1da4ec550b6a624a9064fdb66924bba9d942eae853350143031ee4a8b705cd25ffbb10b6406533d3898f0c63994818ca36d3636cb57c", 0x98)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000009ff61e4c873011fb6eebc458e1f809b8886e", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x47, &(0x7f0000000000)=0x8, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:10 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="79b10000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001700)=0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup(r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={r7, 0x8}, 0x8)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r9 = dup2(r8, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="011f0000f82af050284ef9cc6fe2b78bf1d074792fcc243efde06eefa6889e4f80e58db3033c2aafe404a18b7ed82f8971176f77fbb6ea6a8f7dd623", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x400, 0x4}}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:10 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:10 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x4}}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:10 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:10 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0xfffefffd}, 0x7b)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:11 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000140)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @rand_addr="8fc53ecdf3da3d0c3a7b9eece0980122", 0x8}}, {{0x1c, 0x1c, 0x2, 0x1, @rand_addr="cca1aa1ab80d167989d681ee94947fd6", 0x7}}}, 0x108)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:11 executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:11 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "688a47dba6558a9d6169a077490ea256"}, 0x14)

13:32:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:11 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:11 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f0000000040)="6aae46b1e5b42dba003b1c79d31a768e1f24de392912837e923dd5cc7f4c9bec1b8adb37dceb364475c355bcf88ad797702b0c68f5e7104e190c9eaf76e2f436", 0x40}, {&(0x7f0000000080)="a30b4542f9f5b9db4d0b", 0xa}, {&(0x7f0000000140)="beac178d6ab473f733e09188990458624d8af56a77b2b3cea76bdbe6abc75a0f79770f68187fece7bb6d39636623bb62136a32ebce7c8904de28b083981927cfe2463763eec06da43f37e665bce26c0c8e6b846a8e3fe2363705927fef6ef3fc7b4b76d648259d58a124276e10255a6be446154de2fb1519354c5721e1cf2cd4aded98ffaf45ca664218e503d4bd699b83675a16b8b6d9cda805e7ec973bc707a89d88d8391b487905d2d027a198ab09ffc1775f415ec536700a17eb6763d966470303152a16624e0f43498faff8b433bb979152cab3a375b0da88e417a8f3c6de916a427d9d6f1a1c36b9a8", 0xec}, {&(0x7f0000000240)="b85f90884821029e8a820588e1f11a3596e8ce6b2b11a135e52364889edd6647e4020d86126bd9ad069bb074e2977ab96d5e7ad1c8e19e0bd6dc0cbad515853bb4596ecdb5442487516578464dbb8f9ea6712729652c2f47f65c3f701e7989341bb57972b8165f280a45496b720a46e0d502724382af05cc1766b8a424b75c2d115f9cf8b53c111ac741248c5c0e", 0x8e}, {&(0x7f0000000300)="25d7c31e9627253019f7920fdc9dc3b56102c7e21cc128e68861c65e966038ccd49fb0f8165d491619297f798a47a39498c716dadc92806c276a0dc09b5e742968a2e906ada00e2e0ef0e362a09c", 0x4e}, {&(0x7f0000000380)="a9213060e4e585a8396e7772539f75002d4f8f1a323eea50563012817912933d289f0c98ff2caf90cb4f44c9663ae98b95cdcf75e5d339a3c65170d8b05a9f452f7f50e03e5c35203fdd5cb853f56708e146b024ee574043717cf32f3266d5f739b2", 0x62}, {&(0x7f00000000c0)="e2819931c9b35fec1cabdf66d6c39d5472a05e0427bc30b0", 0x18}], 0x7, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r2]}], 0x48, 0x8}, 0x100)

13:32:12 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket(0x1c, 0x20000000, 0x7)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10002}, 0x1c)

13:32:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:12 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fcntl$setown(r0, 0x6, 0x0)
r1 = socket(0x2, 0x20000000, 0x3)
recvfrom$unix(r1, &(0x7f0000000140)=""/152, 0x98, 0x40, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
dup(r3)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:12 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:12 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x12d)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0))
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:12 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:12 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:13 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:13 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000640)={@in={{0x10, 0x2, 0x3, @loopback}}, <r4=>r3, 0x0, 0x2, 0x4, 0xe9, 0x6, 0xd3}, &(0x7f00000000c0)=0x98)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup(r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x31, &(0x7f0000000200)={r9}, 0x8)
sendmsg$inet6_sctp(r2, &(0x7f0000000780)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000140)="1b3cadc083912e8aabe304ac302dace539e97bb60d6cd712354d0ea3e6e3c46eb915b2b9edc8696dcc2e34c74f6d6b2c37801670aa2c0dc7a5d4b4bafa67603fc0d73a92980a9c4359d1a383f5d72d37186334db142f14eba85a9e428b1181af0861b49cf6ec5f119b3b7a5df7bb615bbd39ee3c85ae61b25d719fba559f6f17328ed6dd8e21af511588dfa7ac3f20f6a213fd4c4220a8340c70d2d30a3f0f25733c0ed9a324c998858d2beccc5def676e07cbb840d0f34ab330e2cf1a4306e6053dcf10aaed386290f0fbf94e808e1d73430bd676257883bf83826f7db0", 0xde}, {&(0x7f0000000240)="691c32d9fd221343d2f7b5c7c292d995dec01630df961777daff507e4b9e10ade65eea2fcb29f7c67293b7a52fee9006cfc717ebd4d720c0e669ed13c6997e58f14a1f309f9d2dc0f748aa2e35c0acf9213477639e8809792f358703281214b7cce4a8ce75cc02364b37c040dcba4184e1cf39c45dbcdf397b8e78ad58304b1059c0b3f68f19b8759b6b8fd581c55092704e038ce337bdba5e9683f41dc04997e23f930e1f4762fe33", 0xa9}, {&(0x7f0000000300)="8f77c942fa8db4fa07d615cdfbcd8115547654b656419c7f3988e2b236bad7a5518e7f6335cf759a7ce8d41c4b7f20a570a20489524f617140d04092d11b376d1ce5ec9c09986f746d54e8e998f2bbacd16551f075ab9d116e0b7c5b8471d40e4623e24c1ce22dc2dca77249c0060b110b6d37f7810c5a799edc7d36546887871d7704207519a056", 0x88}, {&(0x7f00000003c0)="28056d7b1eb3b1a1d923a4e57354fa2cd69def40bfe41a76c19b8cfbfec69e4dc4b293318123c159d21c4ffaa97216468bdd0824456b2bd02e23fd35ec92291e8941e1aa0d68bbd57d31a252caf3e767c23e28bfa5593e69358c10cd1fcea24f06843f52739aef7e6644293cccf65004ebee26e5f1604af7caae53e9bf1be6ec37b3eec44be8ce37a17d8c25be964a2fe6707fc359428c8fb7ea3156cc9424313d517845e9260096e017d1c661fa8e841096a876db07cb5f3e788fd510d3f32eb1328b70d6dc3418", 0xc8}, {&(0x7f00000004c0)="279124be6a71c9409efacdc80765eec1eebdb9a217ed2e587c141e6c961f5af685518c742dff74add2690173dc3ec2394d2a6ce98fad182383cb8e047c42ef85c38d8f266bb924ffbcfbadd124e4e5f91b0becd7b9af580c6cf09ca0c3e0ddcd66f821d9e11fbb675bf314fc573793327fda3f898e218a2e876fe37bd9b78d0e2d011689ef911df987dafbf8c1a544498d26a213a84e2b2b3b863ed8965b7fac406dbdfb63464e2e6d873446e99f9abc8dda5400ca332175290d037401c4af57215e8c1d1d386e732ea0052a531870b650837a7584ab75e92c1c898e9de8789e28e5e64c9acc", 0xe6}], 0x5, &(0x7f0000000700)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x101, 0x6200, 0x1, 0x5250, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x0, 0x2, 0xf51, r9}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x7120, 0x7fffffff, 0x1, r3}}], 0x70, 0x80}, 0x2018d)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1}, 0x6fe8c75f97706b00)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10, 0x20000000)
accept(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0)=0x5, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="10ca43176d79cb33e7ebee34152cce44ee17bc58291392dff7f9b8b589455e52c3db884d19867fd24bd616ec10ca5052c2653f802be4f15f839554975e9caf7fd19b34ebba545786661e557bf447272ac9e2e18a0dd52dbffea9c278abf1b7de789517cda9ac28b6ae57ad535242a508e26eb1df5830571a0c0c3994eb8723c2dbafcbddbe72bcc2776b09ee89de4ab1919f536c98a96c7f53ee73d651886152f0a3f5bc7b62e91ca66127c9c1a9b575c65e1acd7ce2857dc2f068ac1834854a4abaaa420b4dcf5e9c5f", 0xca}, {&(0x7f0000000300)="7b967a048ed40304b825f61efbb54f22587a5d52dd16f715440c05e741c9a80c2e3f77320412e4537203f311d021a9329bae6bde40f613c4bf1c8379", 0x3c}, {&(0x7f0000000340)="c61d8bfef43db015dd08a5f0144b6d393dfb0f38ea68a944bc1db21905e4ffa11f3b9712ad011c74810e4792847e2c9cef271f720333124a7ee42016454605743d4a1c247ab11dbacafb005f82b71dc1947bcaf9990c8e4ecac4e925b8da11b6c7e9054fd87c5d3c8da18161da57609391db8af92fccc0e07f086ffe40a48eca007c423a3b03d92c", 0x88}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/472], 0x1d8}, 0x80)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000700)=0xefd6, 0x4)
fhlinkat(&(0x7f0000000680)={{[0xffffffff, 0x2]}, {0xbd, 0x3, "46d54b850b9ff84a648d34987e553181"}}, r3, &(0x7f00000006c0)='./file0\x00')
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x102)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@mcast2}, 0x14)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x20185)

13:32:13 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000140)={0x1, "3208d0aa7759c60114675ffa25bb3690"}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x3, 0x5a)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x8}, 0x24)
extattr_delete_fd(0xffffffffffffff9c, 0x1, &(0x7f0000000000)='rack\x00')
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connectat(r0, r1, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x8001, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:13 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000140)="c901e94a40ab504ae0", 0x9)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:13 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:13 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x1ff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000040), &(0x7f0000000200)=0x3)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x6, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1}, 0x0)
sendto(r1, &(0x7f0000001280)="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", 0xf80, 0x104, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000540)={{0x2080093f, r2, 0x0, 0x0, 0x0, 0x16f, 0x8001}, 0x40000000008e79, 0x43})
sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="18af57521474e8427ca6ad1059806620bd33020dbb6cce2f08489dde2f066a4a0299f86652072334453264ce7b67d4d7f027cfd9f9744740dc73025c0ae9ddf532318dfe0d71dd8682fa8dbd3af3a88bdd5687aba2481c154c2d352724967e9ca3c43b4b565d717123fe5ffb", @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="000000008b00000000000000ffff08004581099d692102000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="ce3b83ea70e8795d576952192dfc57093a6e5b68afc8c033d322a030c8fffe8ae7681f2b9baf0e5d1cc648f029d482418302dd1dad9d1dae6b507b56ca40d33383f3fc", @ANYRESDEC=r1, @ANYRES16, @ANYRES64=r1, @ANYRES16, @ANYRESHEX=r2, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="05feb2f1de1107", @ANYBLOB="c41a989508dcbeeeda639fcfe461ac3d9c5ba2b1fec0fb27767b835d99188134b3ed47fa4a"], 0xd8, 0x20100}, 0x20000)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xe32c, r2, r3, 0x0, r4, 0x104, 0x2}, 0xbd, 0x2d, 0x7fffffff})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, 0x0, r2, 0xffffffffffffffff, 0x20, 0x6}, 0x2, 0x6, 0x4, 0xfff, 0xffffffffffffffff, 0x0, 0xeb})
freebsd11_statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r5=>0x0})
fhstat(&(0x7f00000002c0)={{[0xffffffbe, 0x10001]}, {0x8000, 0xd8e, "6eeb085ff915920b4251d235d828a8b8"}}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x8, 0x0, 0x0, r5, r6, 0xe4, 0x800}, 0xd9a6, 0x2, 0x6})

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0x9c, 0x88}, 0x20185)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x20185)

13:32:14 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x9}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
sendto(r1, &(0x7f0000000140), 0x0, 0x84, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2, 0x1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x327e}, 0x1c)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}], 0x88, 0x88}, 0x20185)

13:32:14 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
shutdown(r0, 0x0)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}], 0x88, 0x88}, 0x20185)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x2}, 0x1)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:14 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0xc, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x1}, 0x1c)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}], 0x88, 0x88}, 0x20185)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:14 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
accept(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r6, r6)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080)=0x100, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:14 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xfffffffe}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=<r6=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x41, &(0x7f0000000080)=""/27, &(0x7f00000000c0)=0x1b)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x400, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x4}}], 0xa4, 0x88}, 0x20185)

13:32:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001200)={{"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", "02b0eadc765cdc6bea3c95feb6e043cb6a87c4ff53a5a743f3bd3f87d1748b2a", 0xf907}, &(0x7f0000000140)="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", 0x1, 0x3, 0x7fff, 0x7, 0x0, 0xc5b, 0x9, 0xed})
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
dup(r3)
setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r4 = socket(0x1, 0x20000000, 0x1f)
sendmsg$inet6_sctp(r4, &(0x7f0000002c80)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000001740)="7fbc14614a48e28962ec112c3a5fd55c35bf992f6f7d8111cee29049cbad54b412549501c58cad5f62b8df19641025c0926fb3a0cf798b8ea1c26c2b2748ed82dcb89e6e807f8249f359b98162c0a93dab0ad01f0d0905e8ba1b0cee460bbe6bc137cce49751e8fc9355b526ae84cf59a80af6c63a058bdba8500f6466f40567a04bad728a47bb1d0ec22e69c1768c07ebaf982243b39452247dd8eb584ea694cc04b94be059a2562e9ffc9482670a496c27417787692fd3ca409b73037ef050a2d7ee7a41f87d9c00c512ac1c533ed66822f43cc366494e704af4972f0c87c1c6b114ff79f15fdf81bb91fd0ee54f2771", 0xf1}, {&(0x7f0000001840)="ad1198f8f18e71e4ee7923cc279e1ff1181c91184bcce9ba91c6b163a9a16c62a4dee58da83feca28ef272bf95e80fd767d27bf855c7ef9deb120e4cdc3aed918953ddf0453e035d04aee3461307b8e08e8552027bbbd9b413ed451e98a3a737cf32091b84b50d2bc8b7e0fc8795a87bb751394bf590563b6e56edfe31e696d3b5f5e4b0de1f413234f70994026066296d84abaaa63c53b84993", 0x9a}, {&(0x7f00000000c0)}, {&(0x7f0000001140)="5f7050f47ba2ab48b58087f3517104ce4dad6fb710b2b9354025c5acab9442873b0615428139de01e05bae5c43e40a36cc04b6c5f8ea035e54aed9cde5594c7bdf813e8e7aba24807bfaa1c7b40533d2ccf0e1efdbb61e06f809c836838aa218e01493645b0af71d9b8260b95361a8791b32", 0x72}, {&(0x7f0000001900)="2af0de2b4bce6db14913f5727da0bbbc426e4110fef9640e772f91e140f33f5f3f79fc4ff321d902c98a0bc6878c0215d7845f4bc4415f2537b78722f508c3e915f273df9c57f9e7af18c9f674aea3afc8809bc50fdfc4daad04f180b1bc6b0896e2488b9d1416bb21c418f93862082e86da21e9c20aff52c6e75b5f63554668be38a5425ab89c04b50036a3f8124c6c13687a013715b3556050a4f2e1ba444d34230e085fbe33fe229112d8529629d31ca10041fe", 0xb5}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f0000001680)="a8badcae8e70861534a8d644e8ee9042eb07c8b06383b355d1cca84bbc47e18dc9f69584d1107540d623a2368c8ef1ca229158e31ec425d6abf144aae013e4f772e93d931c", 0x45}, {&(0x7f00000029c0)="0df5c006dfc5a7e34b26b093574184938ab68b258edd75ca826cf5e93f90ac3b5da2018c88609ce41c2c4ecd0b02c2a89b8577710ee1de98774dcc5e95356ed1bebc336968afa985bb798c4ed0b639d279d7870f7724908ad1efb972acb30d3b48a0fd4674cf1fb9bb3acfe305c992ef69", 0x71}, {&(0x7f0000002a40)="b8b8029de04cd644b82e722076fe95fa2d4eb5b3e2dc6fc1744d5d397997d14d1e7ca27356e0646846a67aad005017143e5b81d1f81692c8ee68d3dfed4b0dabe2e051c3e2d0bd49ec01bd55091f98cef69e3b2068855deb2e51cb567ba5c16784088325c158e1587c484995939ef1fc93d51f88ab8f810709f5931c8e1698f5e01be84c06d56ad3c76b7f98a35e7a8ecd7b78b331123a76948da034e5fe7ac7ab2e789398c72fcb5abd0e8b3876cc9343168fd133bebd1564134c3b78f9ee0a5c623550953c40e48f1ab29b9a752a98526945924d56a14ead692c7238d48f", 0xdf}], 0x9, &(0x7f0000002c00)=[@sndinfo={0x1c, 0x84, 0x4, {0xb4, 0x200, 0xc9a, 0xfffeffff, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xfff, 0x1e20, 0x2, 0x8, 0x8, 0x7, 0x0, r2}}, @authinfo={0x10, 0x84, 0x8, {0x8}}], 0x58, 0x2008c}, 0x20103)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6(0x1c, 0x3, 0x3)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
fcntl$getown(r3, 0x5)
sendto$inet6(r1, &(0x7f0000000000)="86f572", 0x3, 0x4, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x100, @empty, 0x3ff}, 0x1c)

13:32:15 executing program 0:
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="61fc1f140a6de7d09b5aa4d2cbcc6753221f1178ac86", 0x16}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x81, 0x9, 0x3f}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x3}], 0x24, 0x104}, 0x81)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x5, @mcast2, 0xf7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="edd879307277cf6b5f68f3638f5ad2029c30cea720bd6a50d460141ed2a8d507eb06b2155ca0e77d21ded1deacad65eff73dc4244972884a5f1b969164abe1ee7843574208c1f42fcd0d1c0ea95aa729db0ca8322989fdbada2214b1661b544fbadbceaa9a47eb8e8f9d66bfc5872e41b42d6b5000cbbb4f2407fb21e3ce416cd569fc8e371c24991953326f6ac4aeee02d615c54ce79b7a54ac9e0edb6584080226873a73a185c79bed89bc286ef3cec765", 0xb2}, {&(0x7f0000000300)="733cd58077988315b3f067b919bdf0a682d49925c18d78b3e63d1619ff6d5bf9b22ef9e41c3b6f3f8dd954d767041429ebbd1eec0c98c07548bed8f8bfa5dc750b39df883cf2ff3bcba60211439c6686cebe63487a4cbcbb516059183920f35b9a01078795dc6b0d3549693dc5e0e8ca214899e5e0cdb3ed807bc0680756082035990face1a2d4c057f1361dc7cf3791c3c423648df636ea9b5f195ecde3da0234e7b708e0fe21d13aec1ec92ae134", 0xaf}], 0x2, &(0x7f0000000400)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="4205511f3c344fc8a6848f2289fd707b"}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x7f, 0x2000, 0x86d, 0x1, 0x80000001, 0x7fff, 0x7}}], 0x48, 0x81}, 0x100)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x20}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000), 0x4)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1}}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x42)

13:32:15 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
shutdown(r1, 0x0)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:15 executing program 1:
ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcbe04404, &(0x7f0000000140)="47791c4f2772588d0ae0baceb990c389c7bfcd670c23fa9a2044160003fddb6b34ec11e6dce0d477e30dcd7a607cd7c9ddd465f888e7d48c6ce710858813a05d60a2a5de6a5e74fabb3ccba4748504022f717ad9388100304094c447ae91faa0026851c1c2346b93561df3fba765fefc91cb441ffa3ec157827c4679863e83b35464ea1cbc1ae3f9513032387ba15a864717f2e47abf3cb2fbf87429ea2f3556ee6addfc0893666260a25233eb903953a11c662fce582f4807d473002ed82a2fc021f48d638240cb3dd6e3890fd841f047d03871982e3f92cfc377aa7398b929106a0d1419")
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x5}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1000}, 0x24)

13:32:15 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket(0x1c, 0x4, 0x8)
shutdown(r1, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:15 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x40000000)
shutdown(r1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x25, &(0x7f0000000000)="9e8b944010a01bc3b14d4d22dd8687737a72a9fd07c5bd548e12f9816061d567f3cc68479539009d7840645386f0162b79a03f60666c0ce9a050914945ced1b1b6550f2244965eed2fca0e1855159f98096487a35f1536ed013b174ae379186eccb08862c912c566f8a53e6df69c66", 0x6f)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:16 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000780)=[{&(0x7f0000000140)="1594ef09673d1207434a3d2bcead5584283f9510a28ad1b45a33759257f959e9514c55ee3b2592fd4b3bd9a8a69861b50a8fb5def948dd5fe57d2e3e7adea22ca2049167aae2d41d653bd0ded43424d28bb358b7e7eee358a09734bd316fcbe51255a8039295ff9a6d6aee7e31137705850e655eea8b06f89aae1a03f1214e6a859ecf8c1395a6a3bd528521157c280c8cf4504a483acd9d56a2d7bb6a898cd60e91f80b17d0f599e50b04a657fa4409eb53e890a844a848bcfb2fda9c26a44c95cd5e0bfc7d119c3c25dc2b12a286d5ef8f7b6f7b62af01b532c41e0c0cf9e9a4583d1948884542dd53c3414367a8edfa790aefefdf", 0xf6}, {&(0x7f0000000080)="8a6774f72037b2b238cab296754bb3df098875084c919d6a3c54067f044337a7afc482f748b5c5398f04dd9211c256be01a60dc18ced934701413bafb227f78859240f6b854f1d5c", 0x48}, {&(0x7f0000000240)="7b2ed907a53446dca53381b411adb29ac732498f715f6baf7477f437393e5e0aa779d9cfd1ae88297e53e41689fbb8c68d5c7aa640a52418590e7ad0303948727823a0efa8f6546470afafcae117e2a9499ed975ba4474f60b4758890ba28fec03d7222522c6a9e3235a658202bb1559603a2924a764e90eedf77c74402a49c5480d05ca9e0326efab34c938e46b3235bc34807c723e05fe44af44bb9decfa06d68a17c87b1e81e343a0857e7f4a5cbd324a2b9a8f0449e54aa1be461236aedcd77a743e7d22c2e23f5486ba0efea9a57eb33b24b02fe9a15f579805e844ac3fe6bb027b7df9e531918bd4c514a097", 0xef}, {&(0x7f0000000340)="ea3d14b0ab74c279abf5a63d417632398367499c7377ada73ae0820c73b2531d6e0d994460835f3829964901b719d8d9398cdaaf8b3a5ccafc1d76ce4f0195782e33034741df22d73d3662dfeaf3eb2059c5e11a4ecab0bac3855fe61742bb5582866dd734ce4312db51cf727f8c8c1ebc3eb08a22492b2f1ae43d635977dae62fc2bd5683da53ee4078d7abbea7ee5fd4978e95e31b2265fc0283a68833514e06a078b8071710fa9f4ed6b4f845cb62d83ecff75f1a7a6cbbd0b0ed364341", 0xbf}, {&(0x7f0000000400)="6a53d9eb6ccf77940f7855748e27e311a593aaa1e08eaaa99afac756217fc3303aacfc5e09e4a01b876c09a6239050774a8d5bfb43e62c879563b427a296bdb7ae4217f13d8a74791e52b9dfd2fd02c790d7f2eedb6b67a56fb12c30564f8dcbf1b0106a97e459ed184dbe09279f", 0x6e}, {&(0x7f0000000480)="22b969d0f1d594d29d07361d1c11e13c9e318283129035", 0x17}, {&(0x7f00000004c0)="e21257cfec35a954026c106b8438a41a99a51317e11f0629ba50ffd8203f1fd69270945d28bab3b3d902c5c7edff810d47bed5ad2e9e1c3997c0206753239c6e00f0b4b500704680022d3705c9738f714c046905153db2ad3c299c352d3bcb190157f13eaf96cd1d77c7c0c48066b85e41e4a4d7928243ee6b61d2f6c7733fda391a64c94a341337fd45d2517a4f25d1b6afb74b8b758fa198985c03ebd4e3c00f6327496134619ca893d2", 0xab}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="dba30dc2b64f8b9fab88a2c9738f6a8bb2ba5e39d62f255b92c309f3c37b10eb29fe9791cbdabd3c9099b279dc1d8e04abca8e0aedb39350be1e9f68ebc2f23dbd63c4827d01c319c068f7bed97fddeef21f988fda21cfc30d58d7a5d543c564a1fc95e39de11d167c170512c1791a4dd3297a607e927dd7618adf5a2db3d12aafdea2f66d1b3713112c5b10efb69ae520f86287dd29569562bc3dde22729e03781fe8b847b126a2da6a6e68a95d835d6c5e2fe7308b7d5ef6ed219513520ed457da78ab86ca", 0xc6}, {&(0x7f00000006c0)="a21293f2e545ea5fa1e3881ca58c199b7cb7342accb6b51f492686a0b8ed8aeb864a29250eccc016844eda2158aac4fd955f86925d17115e6ac7c21a3b79aca23220f33a7fff6d28b3e1dcb91569050b675852b7a9d2ac2fda29c98cb01a922a0957196b19ef9e120d0f3d25767b9dcb3b434c74a474af836efbc8b7ea129c345f3a26d4f56815cd0ddb", 0x8a}], 0xa}, 0x84)

13:32:16 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000140)="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", 0x14e)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x4800, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x10000, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:16 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xa4, 0x88}, 0x20185)

13:32:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x1ff}}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:17 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200), 0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
dup(r6)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)={0x2e, 0x3, '\x00', [@ra={0x5, 0x2, 0x1009}, @ra={0x5, 0x2, 0x3ff}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @ra={0x5, 0x2, 0x101}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r7, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x80, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:17 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
dup2(r0, r2)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:17 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x200, @mcast1, 0x400}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x800, &(0x7f0000000040)=0x77e, 0x4)
shutdown(r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:17 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "cf8f4d652143559af8b773b04344ee67c9661b28ac76992bcf2fd225d7657927ac2657ba8c21f828a52f111125689b530dd32cb8579130597db078d03242c80f980c9b12a2b43844f5cd154586c42824cc6c2d5adf1a114817d30e366db66a3ff9acc756400a51b45fa73e42c7cb285604ef066b63eb759336e9f4550214bdd584cd38a5db253d8059154de4569af6ebde4f2215bb17cd049cd137f37242cc022ce4b63458792b9ebf5ea64f9730afdc1e885dbccdbdaeaa6641fe01599b66444bd23ce0f06b01bb9c92e57439c783f994a15433a2c22fee23fc7e2476d17402d929e7fd49ab122b9e5106232bc249e7"}, 0x100)

13:32:17 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8, 0x88}, 0x20185)

13:32:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x1, 0x6, 0x1, 0xffff}}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x88, 0x88}, 0x20185)

13:32:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8}, 0x20185)

13:32:18 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r0, r0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
dup2(r0, r1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, 0x8)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:18 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0xfffffd76, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, &(0x7f0000000000)={0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x81}]}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:18 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}, @init={0x14}], 0xb8}, 0x0)

13:32:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:18 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
getsockname(r0, &(0x7f0000000000)=@un=@file={0x22, 0x0, ""/32}, &(0x7f0000000040)=0x22)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140))
posix_fadvise(r0, 0x9, 0x0, 0x4)

13:32:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:18 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={<r6=>r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x5}}, r6, 0x4, 0x1, 0x1, 0x7, 0xeb, 0x5}, &(0x7f0000000240)=0x98)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000000)="fd9c22eca7f3a2555b98d752ffddca470a1c6a81dc94a032e4a9ff88864b46a55caa7061ef93d53b4a70ee351ae3be", 0x2f)

13:32:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x6, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x40}, 0x24)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x1, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={<r6=>r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x5}}, r6, 0x4, 0x1, 0x1, 0x7, 0xeb, 0x5}, &(0x7f0000000240)=0x98)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000000)="fd9c22eca7f3a2555b98d752ffddca470a1c6a81dc94a032e4a9ff88864b46a55caa7061ef93d53b4a70ee351ae3be", 0x2f)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0xffff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x40, 0x0, 0x2, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 0:
socketpair(0x2, 0x20000000, 0x5, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000280)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200), 0x8)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x6, @rand_addr="a3492aef5f3588b8600a5b6f7591ea93", 0xfde}}}, 0x88)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r6 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000200)={r9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={r9}, 0x8)
connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:19 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = accept4(r0, &(0x7f0000000140)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x20000000)
shutdown(r1, 0x1)
r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f00000011c0)=0xc, 0x4)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:19 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={<r6=>r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x5}}, r6, 0x4, 0x1, 0x1, 0x7, 0xeb, 0x5}, &(0x7f0000000240)=0x98)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000000)="fd9c22eca7f3a2555b98d752ffddca470a1c6a81dc94a032e4a9ff88864b46a55caa7061ef93d53b4a70ee351ae3be", 0x2f)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:19 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = accept4(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:19 executing program 1:
socketpair(0x17, 0x0, 0x9, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x19, @mcast1, 0x8}, 0x1c)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000080)={0xe54, "e0a1d7db182dbcbfd3168519578942bd"}, 0x14)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={<r6=>r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x5}}, r6, 0x4, 0x1, 0x1, 0x7, 0xeb, 0x5}, &(0x7f0000000240)=0x98)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000000)="fd9c22eca7f3a2555b98d752ffddca470a1c6a81dc94a032e4a9ff88864b46a55caa7061ef93d53b4a70ee351ae3be", 0x2f)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0x7}}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x3, 0x80, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:19 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={<r6=>r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x2, 0x1, @mcast1, 0x5}}, r6, 0x4, 0x1, 0x1, 0x7, 0xeb, 0x5}, &(0x7f0000000240)=0x98)

13:32:20 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x6}, 0x10)

13:32:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:20 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={r5, 0xc41}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x26, &(0x7f0000000280)="0551fe6e0d6e23705f449d13eefff9217d96a109e881d748c39b4cff839182fdc5c84a6728dc94a0c35beebdd2a3e95c375c9b079cec26d3e8d54eff00af7974f92fd27b0dc16080728033dac89776967b477980444c54e94ef10c5183cb430e73e59beadc09f97d93ff8cf6", 0x6c)

13:32:20 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x2, 0xf9)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x44, @mcast2}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000140)="effe77ed85c3e58971b3034200711b82f823d48a65a576ee1865f16513df09857cd081d23470a9be436c22e70f709cb9fd992c1411e3280baabec810de89d131f055696f9e2a6434b3ea4b577e23d3dad6a3eb7b1c90de9649d8e662d6c59e7da9bda2155452e65de7ba9387591f3cd17633f571623aa56c66ff96ef2b4ae3dc4ed202321544fad4a116cca9464d50560cc4903a8be7511048056a98f897b4e55d6fae9d448fca67cd0b3578dc21", 0xae)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r7 = socket$inet(0x2, 0x20000000, 0x7f)
shutdown(r7, 0x0)

13:32:20 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), 0x4)

13:32:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:20 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={r5, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0x90, 0x88}, 0x20185)

13:32:20 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x200, 0xfffffffd)

13:32:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x80, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:20 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)={0x87, 0xb, '\x00', [@generic={0x7, 0x57, "08cd29cf762674baa832c96b861a1ab1ae9abd88709cac05444a7beab3e61ca2e6886838f8e6c725777628e422d610a99b08b3b81536ed5ea91435bde44e885910bf5556a3245b6f090f47a6b1c9a3180c136ae50762ab"}]}, 0x68)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:21 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:21 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080)={r5, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x1ff, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:21 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x7fffffff, @mcast1, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
accept4(r2, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x10000000)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xfffff800}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x1, {0x0, 0x0, 0x0, 0x8}}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:21 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000200)={r4}, 0x8)
connect(r1, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x1e17, @local={0xfe, 0x80, '\x00', 0x0}, 0x8000}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080)={r4, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4, 0x88}, 0x20185)

13:32:21 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000200)={r4}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080)={r4, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4}, 0x20185)

13:32:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
r4 = socket(0x10, 0x3, 0x1)
sendto$inet6(r4, &(0x7f0000001740)="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", 0x1000, 0x80, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000140)="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")
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r7 = dup(r6)
setsockopt$inet6_tcp_int(r7, 0x6, 0x1, &(0x7f00000011c0), 0x4)
dup2(r7, r0)

13:32:21 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x8}, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffffffe}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup(r7)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r11=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x80000000, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:21 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@init={0x14}, @init={0x14}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="f3b2d78e52e6826d5885dcd8d5e2c55b"}, @sndinfo={0x1c}, @prinfo={0x14}, @sndinfo={0x1c}], 0xa4}, 0x0)

13:32:21 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
getsockopt(r1, 0x9, 0x0, &(0x7f0000000000)=""/206, &(0x7f0000000140)=0xce)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
shutdown(r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6(0x1c, 0x5, 0x20)
sendto$inet6(r1, &(0x7f0000000000)="b2850be9f0608dd8299c83a28d0000000000", 0x12, 0x20109, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x15210000, @rand_addr="acd692b2403baeb5df33192933a76cd4", 0x9cb7681}, 0x1c)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="5761b8c28087c04b031083de76302ac3473b13265c1ffc457bad33e50a932a12a424d1b3d5cb2a86abed4381fac0135bdebb9c66c618c6ceeb706424e94c7e952537e7acfd2b07330230a7749c9ad4ed6976d3d3b83bc676f1e13c0f891ae26d5836bd28fe283e703fb65d39e37b07e110167b8322df52582aac48a6a152135b0b5f6da01013375a0ad00617656937e1b6fa3e1cf2e8e329", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
connect$inet6(r5, &(0x7f0000000140)={0xfffffffffffffdf6, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r7)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200), 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xc207}}, 0x0, 0x1, 0x2, 0xffffffff, 0x3}, &(0x7f00000000c0)=0x98)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 1:
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000000)="ff433c365e27d6546932ee4645ecc42b8a5bee5f853d1b14efaf7542b1f420feb87e424bfb9ea8a1e11070b5b012e8236efc4276eb34df1bf94f46d5bb28a28774f8613e426e7f146bbaa4292ace5b670d517ea5780bbee3f163faa61ebf151b3861c38e79516cd099b7e66919615b9ce23310cc72bdb78d8c43a3aa5af4ef207fe794bcb348275eae73107c9e6bada5f81c830698a7e649b3e4340a4f06c7970143d5cb33428a5a34b14b6501f0df5236f25bb0", 0xb4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r3)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000000c0)=0x3, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:22 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
sendto(0xffffffffffffff9c, &(0x7f0000000240)="52aef94e3cc62e323c52a222ed055f471ddaeace91bdd863f4a0", 0x1a, 0x100, &(0x7f0000000280)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto$inet6(r0, &(0x7f0000000080)="f7a2b4d7aee3adcb6732c0bfb2a3706c0f1a1f2e0db963b5b190b408eb51c3ff124c75364ec9a2426f93496ea1da6c85939dcc883ad1d7d1f54ec2ed49913b0be5aab5b5f92004e5a908fee25246b9107d1cf82d9c027a36dfd90e8aec0461a1d9a80400cbbb3f3088a7f06d", 0x6c, 0x88, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x2, @empty, 0x8000}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x1130, 0x0, 0xccb, <r1=>0x0}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={r1, 0xe0}, &(0x7f0000000200)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:22 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x1000, 0x4)

13:32:23 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0xfdba)

13:32:23 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:23 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0xfffffffc}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, &(0x7f0000000000)="2e4d15b630ffacc35069e8860f0a29cfd2e1d6f0c1b5406326ac69daefea5064ee80ed2df01c40cc141bac5d65703e47c3c5b6a0c31736633169ae5835c8b4bc937a64560aa33a4056889fbe6dcd9caa7fe313b7a4d05663bd6a87df5b53b9f0a9a4a71c7036")
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x7d, 0x4)

13:32:23 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="70b0c02fd2d2b54fe2be8c9b10e41eb50cb4206f72c686844060ba576c928c82d246184d3aa99eb6480fe48a4c7bd20a7781172ad7fd5a46df8e90cb5285b135c4fe14513a87954c4712a6f5aca2a72efd2103ac0448f811e71c54eddeb7c17b0ac7236b70f3c035af986569384685a073fe2270a4535596e0670e", 0x7b}, {&(0x7f0000001740)="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", 0x1000}], 0x2, &(0x7f0000000240)=[@authinfo={0x10, 0x84, 0x8, {0x7ff}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x7ff}, @sndrcv={0x2c, 0x84, 0x2, {0xffff, 0x1, 0x1000, 0x7, 0x0, 0x800, 0x3ca3, 0x3f}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x9dc, 0x5510, 0x9, 0x6}}, @init={0x14, 0x84, 0x1, {0x7f, 0x8, 0x5, 0x800}}], 0x98, 0x181}, 0x8)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
shutdown(r2, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup(r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1}, 0x24)
shutdown(r4, 0x1)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @mcast1, 0x5}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f00000011c0), 0x4)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x40}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f0000000080)="6420be3d2eb98af1cc66d8872f4653fab2685f13586de022e344738e17cd4741b362c1bf92bb5d8a259f07cfc61a856a08b84775820a135e3210c028a28d247e56b662b4d3da0376aa726f3277d24920ac1ebae702b629a4e6914790e40e60e3404e028789f8bf6acd5048c97e5c9be1eacbf0083cf30140599645d9556aa47e77321400718a83364a54a584c867", 0x8e)

13:32:23 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6(0x1c, 0x5, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000060bd70fc51ceb68ac659841238f3773f28cee7729372e3974c3bafd6118449f4a1b7baa86f1255556ea04031ae163480d8ee9e65b55e95715cefc0424e866e86969abc6f52b7e4289fe47845ce20eba7a0790a9872eafbfb647b537b72ed77ebdf96ed76d5a1a3a74b620d9b40f25214777b7a46e3a55fd7397fb38b73bc64524ba4c61c3fb4b9406f547b81a6fece9cee261ad680eb83f6d1189a30413e0ac800cd54491a84eeb1afbc66ba7a6326856f03adfd7a747fc969ac7cd8e02ef0298434fcd15629bfb99933084bd6929ffbb667b57ea82c8d254190ede4a71672d904b30ed810fa3dda5b4e7e57409165183c", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
getsockopt$inet6_tcp_int(r2, 0x6, 0x800, &(0x7f0000000000), &(0x7f0000000040)=0x4)

13:32:23 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x8, 0x4)
pwritev(0xffffffffffffff9c, &(0x7f0000000280)=[{&(0x7f00000000c0)="a2da8cf3884f4a8c4b0d308bfa6532567324fad38272bed97709fec5f9bbfed593f07c9538e52ac27c52d03ba32810fcc967be7f3677b46cff93", 0x3a}, {&(0x7f0000000140)="090fef12d0debaab5e0a2a3dbf45", 0xe}, {&(0x7f0000000180)="811c1c17b032cdfc8ec8e35d9448cfae297826a38a6cf2f853fb6cab7bea9a8b7708e4873bc8f79f4a6b7e40aad4c543a6f958028a29b9e5125209e182a0b7d01fb462876155cd297157f4c647f835fb34c821028c83218d547beffdb39ee1e0d4422f7a77d4a0362eff141c2e81d2bd2fff7d110b50ebeb95c2f99817ecf8feb02a5bedde048ad0c541c728bc871d6d90592e0aef099a0fd45a912779863429165fca959af95b8912e59438643a331e61474bf55d1e135e1462b95551d4079aa7d3", 0xc2}], 0x3, 0x9)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x728a021f, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x2, 0x4)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000040), &(0x7f0000000200)=0x3)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x6, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000300)="b66e159fb8331b75e403ea4acc7a1322f25c30e99d3edf886086d89ea29604", 0x1f}], 0x1}, 0x0)
sendto(r1, &(0x7f0000001280)="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", 0xf80, 0x104, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000540)={{0x2080093f, r2, 0x0, 0x0, 0x0, 0x16f, 0x8001}, 0x40000000008e79, 0x43})
sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="18af57521474e8427ca6ad1059806620bd33020dbb6cce2f08489dde2f066a4a0299f86652072334453264ce7b67d4d7f027cfd9f9744740dc73025c0ae9ddf532318dfe0d71dd8682fa8dbd3af3a88bdd5687aba2481c154c2d3527249b7e9ca3c43b4b565d717123fe5ffb", @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="000000008b00000000000000ffff08004581099d692102000000", @ANYRES32=r0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="ce3b83ea70e8795d576952192dfc57093a6e5b68afc8c033d322a030c8fffe8ae7681f2b9baf0e5d1cc648f029d482418302dd1dad9d1dae6b507b56ca40d33383f3fc", @ANYRESDEC=r1, @ANYRES16, @ANYRES64=r1, @ANYRES16, @ANYRESHEX=r2, @ANYRESOCT=r2, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="05feb2f1de1107", @ANYRESOCT=r3], 0xd8, 0x20100}, 0x20000)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xe32c, r2, r4, 0x0, r5, 0x104, 0x2}, 0xbd, 0x2d, 0x7fffffff})
fchown(0xffffffffffffffff, 0x0, r4)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f00000002c0)={{"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", "9ba40cbe1c9c44d4eb977a2c5361b7d4261a489f3b1f76b280c1dffaa0d7ae3c", 0x5, 0x2}, &(0x7f0000000240)="6ce5694a2e2ab106e8f8a497012643ea01b233815c35e07b0d8a412472999f188b0558da78137dd05e08aa5bbe4fd2b405c44d0f9529b5ff78ef55028c11b647f08b52e56c999f33ab2f05b91d7975e7a4b7cc68bd17e74e4b1bc732b80d94d9b2d45df48fe1fad2c3", 0x3, 0x70a, 0x8, 0x1, 0x6, 0x80, 0x100000001, 0xffffffff})
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1ff}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x1000}}, <r2=>0x0, 0x1ff, 0xdd8f, 0xe, 0x5, 0x9, 0xff}, &(0x7f0000000080)=0x98)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000200)=0x8)

13:32:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:24 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x3, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet6(0x1c, 0x5, 0xe9)
shutdown(r3, 0x1)
r4 = dup(r2)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000100)=""/117, &(0x7f0000000180)=0x75)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r7, @ANYBLOB], &(0x7f00000000c0)=0xc)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r8, r8)
sendto$inet6(r8, &(0x7f0000000240)="6d2c810f1210239dc9ae70e251c041ec367e068fd189b588a5aaddba7eac50de80bc026f57eee8b56deb26f9d8300da4e7689c0c9e0a45966e2e039c9be70efbcb2053f950476528a14c5609f0a174370fc464d8a8bdf3d357966675d8388b52b61be7edd24c8aebf28bbcbce2cf228cd3828bc168347fe56e6f600c9ebdf3f8fa4fcf01210bd4f974ba7d1802f7b29643cf3cb327f3bb2e4b3cd00cda6fc8240df8b7436237acbad5b22c1fe8babb913e41787b556ad0b74a6a61e63ec996c83c4815bf6f9704a769ad7b070d86d912e54d1c9018658acdad87a62061b96b1e42da8aeb0506a6bb9272c0b70da390fe", 0xf0, 0x20001, 0x0, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)="5675c27c8c80041482356481977ca048d23fc28a927fdbc659274d867da24526f90223f3509ff90b77c62521d0b4483da42cdb84a366354df539235f62cc4b21c482c58327d666b755b5e40c34d541df2b798484e5f9c953a7116e25efe7de3ffa08d88f75c19396c9748e2dbf", 0x6d}, {&(0x7f00000003c0)="3342306227fd865ae718be8cf31fbeeb54656d62d1154d955b59c8fe58d1a5c30239c06417aa2be2f3eab567d82e2c6f7426b635ef44a488162d2c3a38a4fbcefa6e103cacb36170da5c058c2f4f5f8cb28218a372ea5494c39effae7569d934d90ac2bc0a0e75c8f17c62ef9efb8883882c4cafd5106cd9f62fc95c2ef0bfb3bd10b39e2a5262f2732e83e46fe9231cb47217091c592db4eb8f64dff4a4ff14a65a6867ee789c3320267ea7764288662d35da2c", 0xb4}], 0x2)

13:32:25 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000000), 0x0, 0x101, &(0x7f0000000080)={0x1e, 0x2, 0x1}, 0x10)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="14e46f790f29312bc0c2e92944df3789", 0x1}, 0x1c)

13:32:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6)

13:32:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x3ff}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f0000000140)=0x7fff, 0x4)

13:32:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x3}, 0x24)
r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f0000000080)=0x2, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:25 executing program 1:
select(0x40, &(0x7f0000000080)={0x22e, 0x3, 0x8000, 0x1, 0x1, 0x7, 0x7, 0x8001}, &(0x7f00000000c0)={0xf79, 0x6, 0x800, 0x4, 0x20, 0x2, 0x4, 0xd08}, &(0x7f0000000140)={0x800, 0x6, 0x6, 0x12, 0x8, 0x9, 0x4, 0xe07}, &(0x7f0000000180)={0x2, 0x2})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
select(0x40, &(0x7f0000000200)={0x67e6, 0x3f, 0x3, 0x7f, 0x3ef3, 0x800, 0x8, 0x9}, &(0x7f0000000240)={0x96, 0x4, 0x8, 0x40, 0x3, 0x40, 0x7, 0x2a}, &(0x7f0000000280)={0x4, 0x7, 0x9, 0x1f, 0x4, 0x100000001, 0x8, 0xffffffffffff4f00}, &(0x7f00000002c0)={0x1, 0x7})
connect(r0, &(0x7f0000000300)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000001c0)=0x8000, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
open(&(0x7f0000000340)='./file0\x00', 0x80000, 0x2c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x800, &(0x7f0000000040)=0xc, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x8000, 0x4)

13:32:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:26 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
fdatasync(r3)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xe7}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:26 executing program 0:
ioctl$DIOCSETLIMIT(0xffffffffffffff9c, 0xc0084428, &(0x7f00000001c0)={0x3d44, 0x2})
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
listen(r2, 0x6)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)=0x2, 0x4)
socket(0x1, 0x3, 0x20)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

13:32:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080), 0x0)

13:32:26 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0xf, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080), 0x0)

13:32:27 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/99, 0x63, 0x40, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="6ecaa4946025b47ee24e19030146777c", 0x10000}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000380)={'bbr\x00', 0x7ffffffc}, 0x24)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x2)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x3}, 0x24)
r5 = accept(r0, 0x0, &(0x7f0000000140))
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r7=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000200)={r7}, 0x8)
extattr_get_fd(0xffffffffffffffff, 0x0, &(0x7f00000000c0)='^/][$.@\\]/\x00', &(0x7f00000003c0)=""/88, 0x58)
r8 = accept4(r5, &(0x7f0000000280)=@un=@abs={0x8}, &(0x7f00000002c0)=0x8, 0xbc0ab1c53a913f3f)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x15, &(0x7f0000000300)={r3, 0x3}, &(0x7f0000000340)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00', 0x106}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xffff8077, 0x4)

13:32:27 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={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, &(0x7f0000000140)=ANY=[@ANYBLOB="01009c002ee4bc00000000fb94c5a58e41e4460497dde673097a96b1bbed92184dfdab280953966bce724a147c8791ea4e57d7635fe110bb5cc7fcef27c71188", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
shutdown(r2, 0x1)

13:32:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080), 0x0)

13:32:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:27 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
open(&(0x7f0000000000)='./file0\x00', 0x400, 0x80)

13:32:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:27 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:27 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="77603d1485b6d31b1e9cf892a1a18c4ceb9d564673f812cfad98fa9e5d0f7ce47f26c83300a616eb7a4f8e7b6581a36c5c6542f74c7630fada74b903db02ec550200a843ac8b8d1a1dc4c3c884fc75445e157c99190f159fbbd5a3a2764c976225367a8b5ff81041ff284dbdc7f4c87ed1bf4f83bb61d79497c658f4f0614ca18bd474915e81947ecb465e68e3866b7de791c23ab1fd5be81db55ee0f1b764223a6c28c813fc519246d3713fb3f23c1d3561b5ff75d5b5bb766e4f439faf10df48dc6adf92", 0xc5}, {&(0x7f0000000300)="d9c68c52b688d594f323179b22b0f9df82b9799c8ea2b9d9d20db8168eeea0339063315712b802abe55d4fba328e0ca2824490e02f3b397043ef036bc59d09fddeeb41cbd0c26257762bb11af388a08a544cd175d0a19f29c7b6884ee08bb30d6879bddc9eb69ab9da2c8d65d0903a68c4e22f72e0ca484d48c6b274d26ab967e134e3379f747a52cc369d564fb9bc9dee56ce56cdd086cee5e13212a6e6374d25b28d9cc3d5c4a0805d228f2a640e4c74b67fc86e571a858bdb5791e6b56c4336f646cf859f2be89e9d909b76618e3e5c9d64e47fab", 0xd6}, {&(0x7f0000000400)="98fbffd993ecb561752304acfd90a13afdbfc6b9cb202b7f274c90fabacf8078490f05350c553e898fc65c50f8a7ea6856ef8e8dc7f6e81d6f077cb31dd1ed694a955eed7f1fb1c4c415d77146060bc06f0fc1918a44ee5bb89f5e61699cf10bed1919672d9cfb142e211095946b3fc0391dd54a98d455e88a5fd5130b96ab722b85d62e9a9e2223ee622ccd65f17aee47d437bf09133dc8aa7c7290820e6b618e27481119054b", 0xa7}, {&(0x7f00000004c0)="b7d07c77f847939675ec2394c496733959d4093af2b20a4a220d23d4da39e7e96ff75a1c716b3b27a60bb9b6e5e51f51eaab40ba44c649902336414f889c0332e54912c476eacdd2a30817b046b7effa21d271f42de847e13d26047bac021f65e8e1f5ef77842431140eef32a78a04179a51445fb5d8b5881fbec90d2054cce41384c339a03fc7ccca660da1ed05e184b6bd9c9a33bfdde84d102145c22f7cd8ea031f9bb9", 0xa5}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000580)="b7e249e69583ea12998f799ba5a5ae3b43db8cde6bed884b5b5cfa9af0f760b1345c8fe12e3d4850b4d0b22516aac86ee0e745ad0966bbd36a554909af05fcee21af603c581145fff00ba8b327513022f58350c9e7ad65deff8f6d1bbd926f8b85c13467492c43564e49378d1d70abb750cf79643496cce5266b6c413c69ca5eb5352678f86250b61ad32a69aabd6206c23b08ce1c1c97152158c5bb741a3c9e14e87cf17b1552518dc338276a0f8de7a29a206b6adb8e4d8965bde13e3293b50cd2c70887aafed6451f171fdf9b9d3322b47a50ebd740b1e80621c6c394d6", 0xdf}, {&(0x7f00000000c0)='Z', 0x1}, {&(0x7f0000000680)="6d4943d2c691b3add5d847673aa74ca855654501bd0246f34df10f7bc8347da0a8dc7cf3bed214", 0x27}], 0x8)
shutdown(r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)

13:32:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={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_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:28 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x80}, 0x24)

13:32:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={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_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x8}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0), 0x4)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x52, 0x0, ""/80}, &(0x7f0000000140)=0x52)
shutdown(r1, 0x0)

13:32:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={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_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:28 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4)

13:32:28 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
readv(r3, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/153, 0x99}], 0x1)
recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r1, &(0x7f0000000140)="ef", 0x1, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @rand_addr=0x4005}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8)
getsockname$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x6, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000001280)="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", 0xf80, 0x104, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000540)={{0x2080093f, r3, 0x0, 0x0, 0x0, 0x16f, 0x84}, 0x40000000008e7b, 0x43})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="18af57521474e8427ca6ad1059806620bd33020dbb6cce2f08489dde2f066a4a0299f86652072334453264ce7b67d4d7f027cfd9f9744740dc73025c0ae9ddf532318dfe0d71dd8682fa8dbd3af3a88bdd5687aba2481c154c2d352724967e9ca3c43b4b565d717123fe5ffb", @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="000000008b00000000000000ffff08004581099d692102000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="ce3b83ea70e8795d576952192dfc57093a6e5b68afc8c033d322a030c8fffe8ae7681f2b9baf0e5d1cc648f029d482418302dd1dad9d1dae6b507b56ca40d33383f3fc", @ANYRESDEC, @ANYRES16, @ANYRES64, @ANYRES16, @ANYRESHEX=r3, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="05feb2f1de1107", @ANYBLOB="c41a989508dcbeeeda639fcfe461ac3d9c5ba2b1fec0fb27767b835d99188134b3ed47fa4a"], 0xd8, 0x20100}, 0x20000)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getegid()
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xe32c, r3, r4, 0x0, r5, 0x104, 0x2}, 0xbd, 0x2d, 0x7fffffff})
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, 0x0, r3, r5, 0x20, 0x6}, 0x8000, 0x6, 0x40000004, 0xfff, 0x0, 0x0, 0xeb})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000500), 0x4, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000140)="1d3734f94be3e7b49bf912d680aa3ff85658c8d2783615ce8b229067", 0x1c}, {&(0x7f0000000180)="48ab2176f91d2189274be6d6adae2d8b04ceaee1b0620e28b9f43aa335d6bcef9f3fe9347c7ffe22b0196a94e720b9bc4a6087f3d0db4e2b177ddec6e381f115006730d0c4c71ddb93f717ec2de063d9672d3c0c617093b5402a1ededa27d9404f49bd94befb64c5f772e0f8d647094dee1c20aad746f6fa1a88e9e9d5244ac12036eb2c8395515fc9b2392d01580949fd8217de8691eafd9d29c3e8ab3cfe71fd9661cb3f013360da7f68e96565ac7dfaa84768a8141d757e676d1e532ca5fa2c8552d7861f5a741d9bf016b6a5b15f68e6b452505f30117129f7fcc79f1ae1b294c71bf5f4d2a8e428d764fb2bebda", 0xf0}, {&(0x7f0000000280)="fdcaf36e7d7abffa76bfe0dd2087f774eeda72b00271f485e2ddda6317fb6a4f2e71c7e3a076fa3bcc91fc1feb84237208f3a2a9fc1a89bbae199a1bcebd49da8b4da7ec910269b35e2f59faeb11aaba60cf78c331", 0x55}, {&(0x7f0000000300)="0e04d8b7ff2fe9c072e3e06ffd0c3ce43d", 0x11}, {&(0x7f0000000340)="2342f688cc4bbab88153759eb116343e83303dd827162de89da6a6e083cb9a423e49332da2495666594abe47ae08801867803e9cd161df38b67def33a4601262bc727bb00ac536f159b6f4", 0x4b}, {&(0x7f00000003c0)="409c28f0db11f9cf92451e792256413c11bcc68ac434458c4be731d0889bc6d3739c97b2a190b8bb325013c6538c56661784501cd810274f4c348a28ccb3e35f256b1114022a9a1a187a623cebdf68d5b03793562e48063063e1a120f6f84f1ce1bc975b25847765942538d34749292d95c76b85dc665663b05632f61128288a3106cf85b398d19efd50494e97c674a7b83d38ecf57ed3d7318fa02dfb7c89ded999", 0xa2}], 0x6, &(0x7f0000000540)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, r3, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r6]}], 0x58, 0x8}, 0x101)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0x28, 0x4)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x9, {{0x1c, 0x1c, 0x3, 0x2, @mcast2, 0xe2d9}}}, 0x88)

13:32:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000001700)=0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x6}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0xf8c6}, 0x24)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86)
shutdown(r0, 0x1)
shutdown(r0, 0x1)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000011c0)=0x16e, 0x0)

13:32:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
freebsd10_pipe(&(0x7f0000000080)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={<r7=>r5, 0x0, 0x1, 0x6, 0x349c}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x4, 0x2000, 0x9, 0x4, r7}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x88000000}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:29 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socketpair(0x1c, 0x10000000, 0x1, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xfffffffb, "f3289a78bc5e5e9d360c7a24ba3731b6"}, 0x14)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0xfff}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x7fffffff}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:30 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0xfffffffa}, 0x54)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x4, 0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
freebsd12_closefrom(r2)
r3 = socket(0x2, 0x4, 0x3f)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x0, 0xfffffff8, @loopback, 0x7}}, 0x9}, 0x90)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)=""/30, &(0x7f00000000c0)=0x1e)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = dup(r4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r7 = dup2(r6, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x31, &(0x7f0000000200)={r8}, 0x8)
r9 = openat(r5, &(0x7f0000000080)='\x00', 0x80000, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x6be}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x1000000, @empty, 0x1}, 0x1c)
r10 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="20caa1555e004582639252ba743a462730685687622f3e2d8703c13a4e24283d1da17d4bd69de503e2eb8b82234534147269e9f5234553c060c5c3f88e921fd87d6ce0e3f9a7fc95302e4fc5b48deb36bff9825901b4c70b16c43db71ed8fb482f61ea5d893602908fee5ae645df44a95b7af6a26e0e6f14cff62efdb4140033970c3445564bbe654519992d48a84152994c1ac007bd42e191eee7", @ANYRES32=<r11=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
sendmsg$inet6_sctp(r6, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000280)="9a2a6b93d62bd775c2ad5fdc5e84eb227aeed5dfe2d1f955f51ae76c8637862878bd321b81df5f4b42db0cdfd998778de735428be0b5741387a703ac8e9564e11ab377bd18832e246e09ebda432b5fbebc2dbd7ba2a258e42144ac8c3693b5e2d965961fcb7abe2d550a50f746032e761108922309ca2718e6d6a032525f335088b537ca86eb1e825e44c617d86c88dee8f8dadbf46793ab63e52ed505eeadadd3718cd4fcc163a5dfa9d346a0f1b24a6560e4304dced9831fd78df3573aba2c8e61a7a89bea735a4623e1", 0xcb}, {&(0x7f0000000380)="9e321882e51b025b7546", 0xa}, {&(0x7f00000003c0)="acb7430e594edf8fa22cc0f9b45b552498ca5b23441949130410c6470e84c63f784de847f99702934f50b0d084764fadb9bf94128fc7397acd3ae5b0e92c0c08324e91bbf380b7892b7d78daa9e9c2184ab6b951e4549c2a5d2abdc8bf8571b26810459700b8a0264c12f62bbf4c1a93b116d842178147d7e74df938536d78c517ec1fb919ea02b326fa818e9b8a0b635cc26d29e58fec50ba1372b62e113f0da9042ed67911343ee1b11f958c910ba792f541c4", 0xb4}, {&(0x7f0000000480)="42c2593b72f9dc641a1a37a20dde3de83e5d3e86ba4e209e2c55056e44350f02afb95c00839ef404d11063416efd210246e81339595ba6640ca166c123af4fd4b4680961ad6ce8d943bab65706346346d2aad09046ab05ef8c0eae6c0b1970131c46c005bb42e4bc408221005db4d407a3f949ef0bf16afebde1e65b585cc88d30900364b0031b8383f30f0a5278d5e1d3a716e22702827926c93a0bd39c846f9e1eab60b6ba8ce36ab4d14d9b5ca0d0fb", 0xb1}], 0x4, &(0x7f0000000580)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0xab6f, 0x1, 0x7a10, 0x8, 0x400, 0x9, 0x3f, 0xfffffffb, r8}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x2}}, @init={0x14, 0x84, 0x1, {0x2, 0x4, 0x101, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7c5e}}], 0xa0, 0x20100}, 0x20081)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:30 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, &(0x7f00000000c0))

13:32:31 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10)
getsockname(r1, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:31 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r5, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8)

13:32:31 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:31 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = accept4(r0, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)="fb1b942e4a5442d6866994edb209273e07df2bb82aceaddab759617c68dd1cc06da40a85f3a1db0064a5cdb326f2d0433ea55556c9a4260f4058e80e36ccdf585a36dc3c1ef54b9822a75ae2df87cc60e74ef68b3f8e682a124f3b0da3c9cb90f9b1f13db443bccd35196a07ef640afc20a4ab33fa2207ddd2f3ef52dbbeb072219d328ff9f7b0412cfa6a9ec207422f1f62bfc703a78ccc23d1f0440ff8c131364761b5c8d59f21a7529396ce844a5536275b58757c5fdc698c42d451c79f89e1ba0bc650c743d8230e0c17004c1dadf5f16d8920ba699622", 0xd9)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 1:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2}, 0x0)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000000)=0x9, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
dup(r3)
r7 = dup(r2)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r9 = dup2(r8, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r10=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x31, &(0x7f0000000200)={r10}, 0x8)
accept4$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2}, 0x0)

13:32:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x7, 0x4)

13:32:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2}, 0x0)

13:32:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000002ac9dbc19b493f910e8b7db7becc346000520ed20b745682c6bec0dc0be8edc170d93d6c73feb14e0f019cb6", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0x3, "b24711f85cfef8090350d37f7eb7aa46"}, 0x14)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={<r2=>0x0, 0x63, "3ff8d7f11e0b1efe824631e90ecee5e0db35ea843e667d16a33bfa2876b10a4188412a2ae094b557ec3d92ee5820097e97af14cc4f22fcd26768d0965f4d1c2b26433fc5a977a720a4ff32e8995ea98a7b42dd0ede0ef21d165d0344d35fa3155bfa45"}, &(0x7f0000000000)=0x6b)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00'/10], &(0x7f0000000180)=0xe)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:32 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000000)=0x9, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
dup(r3)
r7 = dup(r2)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r9 = dup2(r8, r8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r10=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x31, &(0x7f0000000200)={r10}, 0x8)
accept4$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)

13:32:32 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000140)={r3, 0x401, 0x1ff, 0x4}, 0x10)

13:32:33 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2fca}, 0x24)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r2, r2)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r3, 0x401, 0x1ff, 0x4}, 0x10)

13:32:33 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r4=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000140)={r4, 0x401, 0x1ff, 0x4}, 0x10)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:33 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10, 0x10000000)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup(r7)
r9 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r10 = dup2(r9, r9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r11=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x31, &(0x7f0000000200)={r11}, 0x8)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f0000000140)="93cec721a31d467d6c61a34e4e3cd5e6324f6d4e6793127e724a0715543f590e02899b6231485c219be2a1e859d93774646b594dadd01c6c53500f0b8fd93caf13f18a23063def5de03979d37e35fa8288b5b6536dd9380220901284a9d34980ac7d34f091a206e02a66e785c10f898f2118981cc3614ffcffa910c661795216a23ebbbc48218325c908362f19b50c11ad61c27390feba1cf1711e1c4ac3b5af561ac338db1c2a623adaf26ffdde54522b18e23d9d4f45b4ac9dbd01ad999c681fda321deb6c9b4598cec95e0c4da8dc73ca497ff2c1bc58dd447cb6df8554c46c46b8f4f652062a1bdecaedd3ee004e8a01dac4f5", 0xf5}], 0x1, &(0x7f0000000380)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r8, r0]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}], 0xa8}, 0x101)

13:32:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000140)={r3, 0x401, 0x1ff, 0x4}, 0x10)

13:32:33 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r5, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect(r0, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000011c0), 0x4)
accept$inet6(r0, &(0x7f00000000c0)={0x1c}, &(0x7f0000000140)=0x1c)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2d8af58ee5521dc5, &(0x7f0000000080)=0xe00, 0x4)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet6(r0, &(0x7f0000000180)=""/165, 0xa5, 0x0, 0x0, 0x0)
listen(r2, 0x1f)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x9}, 0x24)

13:32:33 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0xc2, 0x5, 0x1}, &(0x7f00000000c0)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r2, 0x401, 0x1ff, 0x4}, 0x10)

13:32:34 executing program 0:
r0 = fhopen(&(0x7f0000000080)={{[0x3, 0x6]}, {0x7, 0x4, "8402546f6c643fffbb84ce0805f6b161"}}, 0x800)
freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstatat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x0)
fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', r1, r2, 0x2000)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x2000, &(0x7f0000000000)="e2ad4f141b7975bb212a718a7ec3a8d22eee6d609717f30466abfc200a7642929a8b98f65b602d0114cea4423aacd61067474fdeca7f690b4f512b618b68", 0x3e)
setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r4 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000440)={'bbr\x00', 0x1}, 0x24)
sendto(r0, &(0x7f0000000140)="ad4f58c0a44aabe61ce8ab14d98585900bf4ebb3ed9f4cd6c9910f0742ac9e1475d374cd0abeb68371682488ace18e77956fa4b4fded13ea15c1edc7a164e3cde76ba96cfdd0afe4bfcd239328851c", 0x4f, 0x184, &(0x7f00000001c0)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:34 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r5, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
dup(r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:34 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r5, 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)

13:32:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0xc41}, &(0x7f00000000c0)=0x8)

13:32:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)=""/75, &(0x7f0000000000)=0x4b)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:35 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="77603d1485b6d31b1e9cf892a1a18c4ceb9d564673f812cfad98fa9e5d0f7ce47f26c83300a616eb7a4f8e7b6581a36c5c6542f74c7630fada74b903db02ec550200a843ac8b8d1a1dc4c3c884fc75445e157c99190f159fbbd5a3a2764c976225367a8b5ff81041ff284dbdc7f4c87ed1bf4f83bb61d79497c658f4f0614ca18bd474915e81947ecb465e68e3866b7de791c23ab1fd5be81db55ee0f1b764223a6c28c813fc519246d3713fb3f23c1d3561b5ff75d5b5bb766e4f439faf10df48dc6adf92", 0xc5}, {&(0x7f0000000300)="d9c68c52b688d594f323179b22b0f9df82b9799c8ea2b9d9d20db8168eeea0339063315712b802abe55d4fba328e0ca2824490e02f3b397043ef036bc59d09fddeeb41cbd0c26257762bb11af388a08a544cd175d0a19f29c7b6884ee08bb30d6879bddc9eb69ab9da2c8d65d0903a68c4e22f72e0ca484d48c6b274d26ab967e134e3379f747a52cc369d564fb9bc9dee56ce56cdd086cee5e13212a6e6374d25b28d9cc3d5c4a0805d228f2a640e4c74b67fc86e571a858bdb5791e6b56c4336f646cf859f2be89e9d909b76618e3e5c9d64e47fab", 0xd6}, {&(0x7f0000000400)="98fbffd993ecb561752304acfd90a13afdbfc6b9cb202b7f274c90fabacf8078490f05350c553e898fc65c50f8a7ea6856ef8e8dc7f6e81d6f077cb31dd1ed694a955eed7f1fb1c4c415d77146060bc06f0fc1918a44ee5bb89f5e61699cf10bed1919672d9cfb142e211095946b3fc0391dd54a98d455e88a5fd5130b96ab722b85d62e9a9e2223ee622ccd65f17aee47d437bf09133dc8aa7c7290820e6b618e27481119054b", 0xa7}, {&(0x7f00000004c0)="b7d07c77f847939675ec2394c496733959d4093af2b20a4a220d23d4da39e7e96ff75a1c716b3b27a60bb9b6e5e51f51eaab40ba44c649902336414f889c0332e54912c476eacdd2a30817b046b7effa21d271f42de847e13d26047bac021f65e8e1f5ef77842431140eef32a78a04179a51445fb5d8b5881fbec90d2054cce41384c339a03fc7ccca660da1ed05e184b6bd9c9a33bfdde84d102145c22f7cd8ea031f9bb9", 0xa5}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000580)="b7e249e69583ea12998f799ba5a5ae3b43db8cde6bed884b5b5cfa9af0f760b1345c8fe12e3d4850b4d0b22516aac86ee0e745ad0966bbd36a554909af05fcee21af603c581145fff00ba8b327513022f58350c9e7ad65deff8f6d1bbd926f8b85c13467492c43564e49378d1d70abb750cf79643496cce5266b6c413c69ca5eb5352678f86250b61ad32a69aabd6206c23b08ce1c1c97152158c5bb741a3c9e14e87cf17b1552518dc338276a0f8de7a29a206b6adb8e4d8965bde13e3293b50cd2c70887aafed6451f171fdf9b9d3322b47a50ebd740b1e80621c6c394d6", 0xdf}, {&(0x7f00000000c0)='Z', 0x1}, {&(0x7f0000000680)="6d4943d2c691b3add5d847673aa74ca855654501bd0246f34df10f7bc8347da0a8dc7cf3bed214", 0x27}], 0x8)
shutdown(r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:35 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
shutdown(r5, 0x1)

13:32:35 executing program 2:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="77603d1485b6d31b1e9cf892a1a18c4ceb9d564673f812cfad98fa9e5d0f7ce47f26c83300a616eb7a4f8e7b6581a36c5c6542f74c7630fada74b903db02ec550200a843ac8b8d1a1dc4c3c884fc75445e157c99190f159fbbd5a3a2764c976225367a8b5ff81041ff284dbdc7f4c87ed1bf4f83bb61d79497c658f4f0614ca18bd474915e81947ecb465e68e3866b7de791c23ab1fd5be81db55ee0f1b764223a6c28c813fc519246d3713fb3f23c1d3561b5ff75d5b5bb766e4f439faf10df48dc6adf92", 0xc5}, {&(0x7f0000000300)="d9c68c52b688d594f323179b22b0f9df82b9799c8ea2b9d9d20db8168eeea0339063315712b802abe55d4fba328e0ca2824490e02f3b397043ef036bc59d09fddeeb41cbd0c26257762bb11af388a08a544cd175d0a19f29c7b6884ee08bb30d6879bddc9eb69ab9da2c8d65d0903a68c4e22f72e0ca484d48c6b274d26ab967e134e3379f747a52cc369d564fb9bc9dee56ce56cdd086cee5e13212a6e6374d25b28d9cc3d5c4a0805d228f2a640e4c74b67fc86e571a858bdb5791e6b56c4336f646cf859f2be89e9d909b76618e3e5c9d64e47fab", 0xd6}, {&(0x7f0000000400)="98fbffd993ecb561752304acfd90a13afdbfc6b9cb202b7f274c90fabacf8078490f05350c553e898fc65c50f8a7ea6856ef8e8dc7f6e81d6f077cb31dd1ed694a955eed7f1fb1c4c415d77146060bc06f0fc1918a44ee5bb89f5e61699cf10bed1919672d9cfb142e211095946b3fc0391dd54a98d455e88a5fd5130b96ab722b85d62e9a9e2223ee622ccd65f17aee47d437bf09133dc8aa7c7290820e6b618e27481119054b", 0xa7}, {&(0x7f00000004c0)="b7d07c77f847939675ec2394c496733959d4093af2b20a4a220d23d4da39e7e96ff75a1c716b3b27a60bb9b6e5e51f51eaab40ba44c649902336414f889c0332e54912c476eacdd2a30817b046b7effa21d271f42de847e13d26047bac021f65e8e1f5ef77842431140eef32a78a04179a51445fb5d8b5881fbec90d2054cce41384c339a03fc7ccca660da1ed05e184b6bd9c9a33bfdde84d102145c22f7cd8ea031f9bb9", 0xa5}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000580)="b7e249e69583ea12998f799ba5a5ae3b43db8cde6bed884b5b5cfa9af0f760b1345c8fe12e3d4850b4d0b22516aac86ee0e745ad0966bbd36a554909af05fcee21af603c581145fff00ba8b327513022f58350c9e7ad65deff8f6d1bbd926f8b85c13467492c43564e49378d1d70abb750cf79643496cce5266b6c413c69ca5eb5352678f86250b61ad32a69aabd6206c23b08ce1c1c97152158c5bb741a3c9e14e87cf17b1552518dc338276a0f8de7a29a206b6adb8e4d8965bde13e3293b50cd2c70887aafed6451f171fdf9b9d3322b47a50ebd740b1e80621c6c394d6", 0xdf}, {&(0x7f00000000c0)='Z', 0x1}, {&(0x7f0000000680)="6d4943d2c691b3add5d847673aa74ca855654501bd0246f34df10f7bc8347da0a8dc7cf3bed214", 0x27}], 0x8)
shutdown(r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)
accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)

13:32:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r1, &(0x7f0000000000)="0a04ebcf1737a0b34ebb3dd80cc178f95444a26af29ea5f365d570b766d69d58028a42d10e87b2d138163243fdb423525802", 0x32, 0x81, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x3ba, @mcast1, 0xfff}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:35 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={<r3=>r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={r3}, &(0x7f0000000240)=0x8)

13:32:35 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="77603d1485b6d31b1e9cf892a1a18c4ceb9d564673f812cfad98fa9e5d0f7ce47f26c83300a616eb7a4f8e7b6581a36c5c6542f74c7630fada74b903db02ec550200a843ac8b8d1a1dc4c3c884fc75445e157c99190f159fbbd5a3a2764c976225367a8b5ff81041ff284dbdc7f4c87ed1bf4f83bb61d79497c658f4f0614ca18bd474915e81947ecb465e68e3866b7de791c23ab1fd5be81db55ee0f1b764223a6c28c813fc519246d3713fb3f23c1d3561b5ff75d5b5bb766e4f439faf10df48dc6adf92", 0xc5}, {&(0x7f0000000300)="d9c68c52b688d594f323179b22b0f9df82b9799c8ea2b9d9d20db8168eeea0339063315712b802abe55d4fba328e0ca2824490e02f3b397043ef036bc59d09fddeeb41cbd0c26257762bb11af388a08a544cd175d0a19f29c7b6884ee08bb30d6879bddc9eb69ab9da2c8d65d0903a68c4e22f72e0ca484d48c6b274d26ab967e134e3379f747a52cc369d564fb9bc9dee56ce56cdd086cee5e13212a6e6374d25b28d9cc3d5c4a0805d228f2a640e4c74b67fc86e571a858bdb5791e6b56c4336f646cf859f2be89e9d909b76618e3e5c9d64e47fab", 0xd6}, {&(0x7f0000000400)="98fbffd993ecb561752304acfd90a13afdbfc6b9cb202b7f274c90fabacf8078490f05350c553e898fc65c50f8a7ea6856ef8e8dc7f6e81d6f077cb31dd1ed694a955eed7f1fb1c4c415d77146060bc06f0fc1918a44ee5bb89f5e61699cf10bed1919672d9cfb142e211095946b3fc0391dd54a98d455e88a5fd5130b96ab722b85d62e9a9e2223ee622ccd65f17aee47d437bf09133dc8aa7c7290820e6b618e27481119054b", 0xa7}, {&(0x7f00000004c0)="b7d07c77f847939675ec2394c496733959d4093af2b20a4a220d23d4da39e7e96ff75a1c716b3b27a60bb9b6e5e51f51eaab40ba44c649902336414f889c0332e54912c476eacdd2a30817b046b7effa21d271f42de847e13d26047bac021f65e8e1f5ef77842431140eef32a78a04179a51445fb5d8b5881fbec90d2054cce41384c339a03fc7ccca660da1ed05e184b6bd9c9a33bfdde84d102145c22f7cd8ea031f9bb9", 0xa5}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000580)="b7e249e69583ea12998f799ba5a5ae3b43db8cde6bed884b5b5cfa9af0f760b1345c8fe12e3d4850b4d0b22516aac86ee0e745ad0966bbd36a554909af05fcee21af603c581145fff00ba8b327513022f58350c9e7ad65deff8f6d1bbd926f8b85c13467492c43564e49378d1d70abb750cf79643496cce5266b6c413c69ca5eb5352678f86250b61ad32a69aabd6206c23b08ce1c1c97152158c5bb741a3c9e14e87cf17b1552518dc338276a0f8de7a29a206b6adb8e4d8965bde13e3293b50cd2c70887aafed6451f171fdf9b9d3322b47a50ebd740b1e80621c6c394d6", 0xdf}, {&(0x7f00000000c0)='Z', 0x1}, {&(0x7f0000000680)="6d4943d2c691b3add5d847673aa74ca855654501bd0246f34df10f7bc8347da0a8dc7cf3bed214", 0x27}], 0x8)
shutdown(r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:35 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000200)="77603d1485b6d31b1e9cf892a1a18c4ceb9d564673f812cfad98fa9e5d0f7ce47f26c83300a616eb7a4f8e7b6581a36c5c6542f74c7630fada74b903db02ec550200a843ac8b8d1a1dc4c3c884fc75445e157c99190f159fbbd5a3a2764c976225367a8b5ff81041ff284dbdc7f4c87ed1bf4f83bb61d79497c658f4f0614ca18bd474915e81947ecb465e68e3866b7de791c23ab1fd5be81db55ee0f1b764223a6c28c813fc519246d3713fb3f23c1d3561b5ff75d5b5bb766e4f439faf10df48dc6adf92", 0xc5}, {&(0x7f0000000300)="d9c68c52b688d594f323179b22b0f9df82b9799c8ea2b9d9d20db8168eeea0339063315712b802abe55d4fba328e0ca2824490e02f3b397043ef036bc59d09fddeeb41cbd0c26257762bb11af388a08a544cd175d0a19f29c7b6884ee08bb30d6879bddc9eb69ab9da2c8d65d0903a68c4e22f72e0ca484d48c6b274d26ab967e134e3379f747a52cc369d564fb9bc9dee56ce56cdd086cee5e13212a6e6374d25b28d9cc3d5c4a0805d228f2a640e4c74b67fc86e571a858bdb5791e6b56c4336f646cf859f2be89e9d909b76618e3e5c9d64e47fab", 0xd6}, {&(0x7f0000000400)="98fbffd993ecb561752304acfd90a13afdbfc6b9cb202b7f274c90fabacf8078490f05350c553e898fc65c50f8a7ea6856ef8e8dc7f6e81d6f077cb31dd1ed694a955eed7f1fb1c4c415d77146060bc06f0fc1918a44ee5bb89f5e61699cf10bed1919672d9cfb142e211095946b3fc0391dd54a98d455e88a5fd5130b96ab722b85d62e9a9e2223ee622ccd65f17aee47d437bf09133dc8aa7c7290820e6b618e27481119054b", 0xa7}, {&(0x7f00000004c0)="b7d07c77f847939675ec2394c496733959d4093af2b20a4a220d23d4da39e7e96ff75a1c716b3b27a60bb9b6e5e51f51eaab40ba44c649902336414f889c0332e54912c476eacdd2a30817b046b7effa21d271f42de847e13d26047bac021f65e8e1f5ef77842431140eef32a78a04179a51445fb5d8b5881fbec90d2054cce41384c339a03fc7ccca660da1ed05e184b6bd9c9a33bfdde84d102145c22f7cd8ea031f9bb9", 0xa5}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000580)="b7e249e69583ea12998f799ba5a5ae3b43db8cde6bed884b5b5cfa9af0f760b1345c8fe12e3d4850b4d0b22516aac86ee0e745ad0966bbd36a554909af05fcee21af603c581145fff00ba8b327513022f58350c9e7ad65deff8f6d1bbd926f8b85c13467492c43564e49378d1d70abb750cf79643496cce5266b6c413c69ca5eb5352678f86250b61ad32a69aabd6206c23b08ce1c1c97152158c5bb741a3c9e14e87cf17b1552518dc338276a0f8de7a29a206b6adb8e4d8965bde13e3293b50cd2c70887aafed6451f171fdf9b9d3322b47a50ebd740b1e80621c6c394d6", 0xdf}, {&(0x7f00000000c0)='Z', 0x1}, {&(0x7f0000000680)="6d4943d2c691b3add5d847673aa74ca855654501bd0246f34df10f7bc8347da0a8dc7cf3bed214", 0x27}], 0x8)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

13:32:36 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1c, 0x0, 0x89, @mcast2, 0x7fff}, {0x1c, 0x1c, 0x3, 0x8001, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x91, [0x101, 0xffffffff, 0x0, 0x0, 0x80, 0x7f, 0x2b, 0x81]}, 0x5c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0xfffffff7}, 0x1c)

13:32:36 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:36 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)
socket$inet6_sctp(0x1c, 0x5, 0x84)

13:32:36 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff, 0x4}, 0x10)

13:32:36 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
sendto$inet6(r2, &(0x7f0000000080)="6f1e9c74aadb785f3d0c7fca00d986285dd25bb89d581e92ed21fe32133aba61c9686165916b0657f32ea7787c0c436a26837e8c1d619b5ed00765817b3542ee06128d9399e206bf768a0a888b0f", 0x4e, 0x100, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:36 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:36 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:36 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:37 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000000)={0x6, 0x3}, 0x8)

13:32:37 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:37 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1ff, 0x4}, 0x10)

13:32:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1ff, 0x4}, 0x10)

13:32:37 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:37 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:37 executing program 1:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
sendto(r0, &(0x7f0000000140)="fd11bc26e4020daaded11d8517c791032ab06a3c9fe1ef5979576ea6cc0bd83d17c2539df0b824d9ece0781ebb06dc435a13ae4f35977f89cd19580d0c59f8da890e1224ad357900469640f061674817d4567246525d6fb8e5425c5ed4b76352e69d01087afb564d28273b2c0957e3ef6007bbc9acfb0def71acdd80b46530054ff52ed2ded3364cebab7494473ad4491bb4592514a716829999155a", 0x9c, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:38 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
shutdown(r0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1ff, 0x4}, 0x10)

13:32:38 executing program 1:
accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:38 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x0, 0x4}, 0x10)

13:32:38 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:38 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:38 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x0, 0x4}, 0x10)

13:32:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:39 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:39 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x80000000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xe9e1e64d9d7c5803)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000140)=""/175, &(0x7f0000000080)=0xaf)

13:32:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x0, 0x4}, 0x10)

13:32:39 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:39 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:39 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:40 executing program 3:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:40 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:40 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x4}, 0xffffffffffffff0a)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:40 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:40 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:41 executing program 0:
setpriority(0x2, 0x9, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:41 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:41 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:41 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:41 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:42 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:42 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000001140)=0x4)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000140)="a682bb00a5833a41afc757fb6ef683291c56005a7215d14beebb8f5789be1a0add3806c5fdfa24dcf0fdff58e288695f7d9e6c4d6a4c4b61738add171554b075532fa2fdec36aa7d54345c1fca2f608fd2798753e897f927d633819523d4fb8fa743900d6d1ad855f016a93f82936a725e4f24041ff4401140e64c63b802924148f2b960b3af83333993648250338e67637749bb8ab08f5c7d4d4a3e430e48b57f0f5116193ae6767845b322bbe36ca8170244110d44a5899f520448d7e041bd2b411ba121f7c15029c0ce6c3972a9a89800b2da3c3713be9422815c9a2d94b3fb25fc676233309125e9c60db5b28bc34b94c4144fef0a668d920f7b128402097cca6966fa665da47d1f73300160f43404b4062f8a1234db81a6ffc227c2be920930f9a8df3b3c8f8dcab313efbae067a25b0409a226f3826abacc864b9e297f4693f2cd899c37d61f54574570b99f6dc7f91cdd72a1cd136203d79f532ee61db4990d41ba43c17c92db3da745624512476bfe4c46d181fd11974ceb6ab062f2fcfe2c23fab08663bb3b60a14a1dc86b2fbea3bf7323af29c678e8f6b7a8a43f77b4b22e9215089e5ea602663b87006ca6bf8433fa0fefaa7bd887bff5eb4397b40c787641f843585175a6da26e74be269a08fefc769043918531784dd53794f7ff29c8bdca411dc598bd4531ace5bb11b1f8723258e2e3db2678b66cf1a10a00dde3eb03f8965732f6749925277739979e0bc741cd0959fc2bdd0d7efffd64f3a803a37cbf97b8bd3ad8a5cc476f72bc34a761fb3b181e0c766dae665acc689d89eaefd83f4bf118cf97a66d9a0d8262c01e7a7e63958766fa313740c7d7546f082fac160ade27ddabaff4595d6580373b4f380578b8fb0382132c7665f6c224b4e31fb466bad72fa11f02f73d40fdf90684c976f4611faed985275f6fb921b9bd1bb8ff51da0045d2298b225183776b8ff079ac58c3dded1e03c253a3617a7af37ccf24dd265e0c024170a525f5da2e7d911986a8209843f9dd95edcb82993d52200429e4b9d3dcd7cd667b86cbaddc6c9ad273b6c018e2aa4c917616383dac06d35a05d0b04a7836589474a3cc327a351f04cf4e51205c633af217293359eda9581dd6cdd20be5f9129094999a86e4fec5a776fdeb810ad55092589582af250bfb2d853e442a7c98d739099f06f111e9db2fdec8d5a4da49c758deadba954f09567e10e43ded695e3d415d400b27afaf7b285d494896423da7c2707546962346d5cd3bb931b1c7beb35228146c60f7e4f57d42239ed182dc6983bcd9d5456738336d533a71c314e44dec22f96695915b8af2e31c231030834c1ebe10c35ec0fc640c2de8709cfb90f87828780495f13ad8413c3cfd076780d1082bab5515aa013fd0c49f1e5c5bf9f3f247ca524585278e174664e7463b6b5738d105cab329278f7403d440a5f352d0b059f62cf299945a12fb04db67f7f0a257e328ed478341cc83144383e637a6c0ed509be769e3f6a844847701738127716075dc3e92860ec78371b80bb129b81a824f3e4094611d7e2d7668221f40e55f442aaa9917df05c4df28752008ab4ee2ec7055e742334ad0a84b2a3e2a19366bac415aa4fecfb352e7d7e4f1f5c11ae36409efe7f2cadaa8d10853d74e28256d29ace47d09fad2c4cdac8e14b7912a82d71dca5c480575a2b1c0f8c1d8cd462b8ea40a5dc59dc0f790fdb133f0bbd087957c23a10a9a00347974d6d3841f1ecd6ede1f4a394ad45a9cb7e7042ca88683d8457c994e2c2edaa6d525aebd25e1215361f0fc0c02a0d08d7920752d1864e6798a547d264329a13bdcc7b23dc407252463bb60a7f616637ef02152e77a4971478de9030bb5246b533b34ebc7d0154caeb8e32514bc03fad2394e5ade4b5e9dfce7418a0aff20e14b3a31c0fe5b765990a8876bfcab3467840e36b29a55a989c3f7f6dd035cfe0a942d79957c6be640fa15b3afd4fb8b68b7661d3624232bd70035dbd199ed955ac9d5b375fcdb21bd3bf99c9f1cfec6083e0f4c7e43e6ff6e66c8b3e59ee3c602a3968232ff0158735174d86fab516bf3c3a5fed62b26fa9778deaf220d7508e944ea3647763e53a2f81ab2c9c4416fdd7032b688ab32d260f5734a80321e40519cb046b896f9121a40a21ab1f0766f8c2de146f8b39173cd544cc8869d578d93b3999c30a5b06473a48a5db33e22a725cf144d54adcebc8f4d9c685151e2ce579fabed28ca784b419cf2d30ead1cf4f52fe2499147c1d41784691b38aa4c4a2b313710849639a2876ef2a204a3328e94e51f8ae7c4512c26a386d57a0590f5476288e99eba9af7f16cfcd53e604519712ee7a15fdd232cd3a185fd1d83cb93cfed2e6790c75b949c5cdc646e5798b518cc71e174afb4e5b3fc7a4a30f02a6cf38ea6316bcf394643990151cbc494b8a52b18c68ade3de444f3a75c2a92f622043eedd428ff619296d8c383adf1b0c7e0c139dc3c188111b7bce802a594aefa40d5c40a04a0d0a00c0dd9f0548b14d30e0e1ad50e59b18be9380b0e62c77629115d16a32fb609cd02715e9a8e245e5f2e8164dd9cec863809efd82b585d4e6710aa95f7d173bc9c2b6d5ce6919c363d6b0f76b019d1510c1397198c112adbe7abda5580f6c728e327897565173b5b1cc79451ac4dacfb201c11c37fd847dcd3ba71bcc1b8abdb76508a6ef78d601bf4744793ebd119040c4f7f560fd0e384a06cbc53c3693ff26fdb9c84bb11c997b665f93b8935dc15e991739e567f6d7889f0530e32dfd0160e865c73e646ec3491e0f1b558dbb168b31a4b8fee6528b29f5cc2a4be32f6b47eee5aa75731161e5ed96a5c14085c2b3892dca4a51d9b870b81c684bfd9073a4e5db149771fa45ab7285022425deba03f06c4c1cf8f48411776a4804dc41fb234dd6e006ab9b42369ecb74bfcde56b09135d1208097f32d47a408c7bc43cb40293014a2a1ff99cd1be753612ea314462d81aeb7ed28afdc97da1b563f4712e36b5cc5a1cb8c978a68058d114e44983af63774420bf27ec8eec061309251fe017ed4a67f86adfaff0292debf117f87685ab3fce2b059603e63941024bca6595455a9325254acede889d05ef5f51b3b0419e444a7cd655e03c2f7ad09b01f7f8ead5884259309a1ec1d7f1fdde5f7210c4ca21d31fdebd7e18bf479eb540366a96a200710be4eba3233be3464049b662388207447c4eafcb9de4c07d1ecdb53f0b7957f41130cb6409fd7f3a7f95f8dfcfe4ac80b8a774a014e35ce818e018721f3c818169d8413f0f6429f7b1b2c0203f73884ca3afdafe637a8da9b74ec3fe9576a0964ce7258bb1e08ede503c4d4ed07e618274836ae840df1ab5d75cf73b4422b6b9f0c683d82eaa5e4e06489089edc9357d41482f2b0abb52c3031045e554d77861ed02040dde770353edd7ed8260b6ebcd1c7e3fc621fbd38d690853c1383c810d3844c9fad99630ad04e9df76577ecb2ce638f88d5845425effcbc341e3b9369a9bf08b06adb675949475d1aaf9acf1bf3fdead685a68f3bd18691c2a75cc70104bf6df7dc55c38855cc6d0762f8e97606f1a1d36aaee01207dd349dc60f24b52f599e72a32fd7778117c8f13d823b33d5b070854040f2e63687c9759c735abeae4266abebf24feb175d3f7a4a3c3f57f67bb636b34db8e75dbe11d080e241dfdbfb511bfebfa1f4fe93c117788c241ebe7269f9544cd48d9dce0b0f133ab93f8f46ec8155bc5e13edbb617fb2bb06ed3b2e44b955099f2632b4743b4d7c3aa3c28dc8b66cad6301290e87b4ff9b2e9806b6d35d9871f047e18298cf015620015ec161a11849631e6779a4db59a522700dfc24292787b4c93a27517162b23d9e8e4b0b09e0eb1165742484e73a55afe5659c3dc1af2b3c97eb9b455e8974413ea2a1f8d9e928854e4d510dfa2d5b49b9b16e2fac6b6075f844fc15c16d1c2b3bdab3ef9a5d3afde607130848b7ba43cc7294a7a245aacce127908747ae860650d6df626ca2bf50c0dc2da8c5b23e808cbc9a2a4837e06c3b4f2ab3e8e46a4340064525e87a71822cebe9143568a16689a4b6e80aea3ab773d1d9f7b1cf0dfb7521bb38aa993c308c86fd5bf7fd5e02b4b9f680fdcf8b7aef91ff3293638ac32d7abf4245af97990a415eb6782275f0f4deb02daeee05880e76153e711c69a48366890f9e6b915fe54ba65785c6e76e4759857ff5bf09f4b08426fd591d8510c18c6639b703dd7ca52dc32ff05e060a01a3014dcbb5a61751a67882ea24a1ebceb595ed0bb92f607b655a736b69e8211306869e6ae996515bded28d218de57c1d4e0dfddd45de7b4636d2f37b3949cee9af5a4cb52ea160ddd2b35726844b13ed7b7b45127dacf4063874bb26e26da1fa5eb1b5e81321eb22576df05022893f953c2a91f6adfb68c1f7bc3226d1dde05a31b81880975a938a0a2076ea348d5695e333399b2ac1a2488baacb2543fa31c135a24078eb8c1267045062e87b481cb10720a27cf00f76923cd1698cdf92d2c9a930f5f593688ef6b8533f476a7455ccf03fcc2c6e8ffa76a2472ca6fd40785305c07253db402efda356b57ac08026fd8e4606d5a20d1de27bf5a6a01424724befd12f8eb0a303af5991fe7d6c88a9cc9f7bc7ba7928a730503e3d72854349f27588e3757db96741fe0e1984c189f97fd46837a6a44ca4b8d583add6d6a0657a1972272554fa97b56d9854563d76d84d34ba642d903016d50267aa817c34308989b94cf44dba44dfa17dd334ab239c54ac579b9f00a870287365682dbb7c42f0f36bd6fd6713f3bdbe1d7d9f32fd09bb1e214275cb85309a9d12792e948859c92a9ad57f35e7a2d9e912e279ab4a5b08a0a81ee3383c4cfe94bd262516fbd4d95b2168da5d5c3ac5bcf0ba5de712e2e91edf19607715957adfcc98a7e8d10dfa83e83ab6572603dc409a08fbb4e8b5aa1e4e6b0b900bcca5eaff5ea2d8c344d0f40f33d6512cfcbfd1be890a2ad751fcfb3216df2659ad450e101a10e35d8d888cbd2ab5bff1271d559eaf49dc29d6a07b75275f16dd9eb2f85583e07c3fc142f5546de6b0990d38efc2dccb5be771e1e043293af2c19fb5789d98a25c37887b5e828619c3a791bd5d8541df3367f2f62f76b50613ae35ba3a24d93d2ccc36a2db3ab2752562045f0b0096e613279980fef1391cdbe26a2a90b198b6e901e6b9055ad661172c63135de438fd79b865c5447fad532c39fddb5e9449c4d75d44a9ca66802215136ea45c950d48ae56910103ed2816d5c61e3271ff178c2bd77d24a1375fb0cb0a9f9fab56b6cd354f76e12dbd736578096e9f771bbf4cf5f6b9eb4c5eb75697b272d1065de7c9faf5844bf1968c23d5d7bf29814b3b58ad0da0fb2de137ba37b54065a83d677495392a8db858e98935ba67c9548245ac8a548cdc60edd8f2af45db4219add04460932d4f990c2a0ff3ce7b892e9672e0ffce3351b30fc1e9ddf670f957670af53b060417f7263cff327ae7e1fb8b07c7227d5a688f02fc32bf8ae023b853a9aac7264c1b0b12e156c1da2ad9d2b8d76d9678a1a2f326169e076397c7c2f517c62db15f2b73798876a12e01757b0875b531ba31ff7e9173eb0d6109af4921d8e4f873a1e10155f590ca854be209c4b2b8b4f157847cdada8f2ac973dc4fff8e5a8935828b45e3ad2b360ba53ca214854b458f18917bf33cb95d1ae357a269856a8740ff5a936b31ef92e4a1178e2c72fec5cfcedf6d6a70d98010ad6c2a3b99226b8ff6cfca3751aed", 0x1000)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup(r5)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r8 = dup2(r7, r7)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r9=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x31, &(0x7f0000000200)={r9}, 0x8)
sendto$inet6(r6, &(0x7f0000001200)="1bbb0d097cd7b0f3ac8ffff9eba949736026fc81e065f344f7ae0f2757178cab7b512e9939e6c762a14e47df66f69f8787b8e07245c0d8524ad3f7e5987293a60962afbe8cc64c86a54c42f0f19faa3e24f9fa5c898f5806", 0x58, 0x1, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x11e, @empty, 0x4}, 0x1c)
bindat(r4, r1, &(0x7f0000001180)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x10000000, 0x4)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:42 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @multicast1}, 0x10)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:42 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:42 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:42 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:43 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, &(0x7f00000011c0), 0x4)

13:32:43 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:43 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x200}, 0x10)

13:32:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:43 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:43 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x401, 0x1ff}, 0x10)

13:32:43 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:44 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000080)="09cd09f3b9e8f872e1cca71dcd64949740969e6eacbcac142abe74e855c644c03037da0bae46e2b218633007edca7d4a0f3bbdb853db7a2bc44d739b95cc565b581ef29cb46bf5c6a54bec93352c65a6066e0b89a277bcdfcee8826e7d", 0x5d)

13:32:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0)

13:32:44 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1ff}, 0x10)

13:32:44 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:44 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020"], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020"], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:45 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x46b6, "ec2cafb96a5126e2964942ace76d7ddd"}, 0x14)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r1 = socket(0x17, 0x20000000, 0x70)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xc30}, 0x24)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2}, 0x8)

13:32:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10)

13:32:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10)

13:32:45 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = kmq_open(&(0x7f0000000180)='./file0\x00', 0x800, 0x20, &(0x7f00000001c0)={0x3f, 0xc9d, 0x7fffffff, 0x100000000})
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000005200)=""/4096, 0x1000}], 0x7)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x3ff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f00000011c0)=0x19, 0x4)
fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x5, 0xffffffffffffffff})
symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00')
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000500)="e438e4c6b07c5eaccbe18876cc2bd8271601022e2fdcb7af3f777498f04edb7c76114c19658ec89cda56ef28f4465f79ab85358fdf30c70b7e1c0c059302df856359f34a2e3cade32ba9732d98aa7e0685be57d8e03a4459f17b7844a823209deff300394f4c073f09d6a5e7493f6a5b71cf873e85a409e971d6436392279b8fac2439da92a58eb3794874e914cccf264de527d8836677ba108ae1b5427408114f30")
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020"], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140), 0x10)

13:32:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:45 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:45 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x200}, 0x10)

13:32:45 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x4000000, @mcast1, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x4000000, @mcast1, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
r7 = socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={<r8=>r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7, r8}, 0xc)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x4000000, @mcast1, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x4000000, @mcast1, 0x8001}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:46 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:47 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xdc, @mcast2, 0x1f}, 0x1c)

13:32:47 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x48, 0x0, 0x0)

13:32:47 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x3}, 0x24)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:47 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="0100", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:47 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:47 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0)

13:32:48 executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="b4deff0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup(r3)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01ab0f85", @ANYRES32=<r6=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x8}, 0x24)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:48 executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

13:32:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

13:32:48 executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:48 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:48 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
r7 = socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={<r8=>r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7, r8}, 0xc)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x1000, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x2}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
r7 = socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={<r8=>r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7, r8}, 0xc)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
r7 = socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={<r8=>r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7, r8}, 0xc)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
r7 = socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={<r8=>r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x7, r8}, 0xc)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:49 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:49 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket(0x1c, 0x1, 0x9)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x3f}, 0x24)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, &(0x7f0000000800)="e0fe994384bb334a63320fbe", 0xc, 0x20084, 0x0, 0x0)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
r7 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x400, 0xac)
accept$inet6(r7, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={<r8=>0x0, 0x3}, &(0x7f0000000080)=0x8)
r9 = dup2(r0, r4)
ioctl$DIOCRCLRTSTATS(r9, 0xc4504441, &(0x7f00000002c0)={{"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", "8b9156e36165c87574f1938e3a6c49a2b577c66daf89d2b566888b0c8b032969", 0x80000001, 0x4}, &(0x7f0000000240)="e8205d522b61d9b837fedcbd10af738f875eabf83e4fd2f32b10c0f536b2dff65ba528d067f625d2fc53d6cff1e8b9ebb1a6f26df00b98d7b91fed7d06b7970e871fa4e55f83c52bf09a1a202c23b169709a3cdcef", 0x4, 0x4, 0x100, 0x2db, 0x0, 0xfffffffffffffffe, 0x40, 0x40})
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x1c, 0x0, 0x9, @rand_addr="377d1263c85039870073471c8d03c2a5", 0x8}}, r8}, 0x88)

13:32:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r3)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r5, 0x4, 0x10044)
socket(0x17, 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000180)={r6, 0x7fff, 0x5, [0x81, 0x8001, 0xfbff, 0x0, 0x6]}, &(0x7f0000000300)=0x12)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x1f}, 0x24)

13:32:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="2c00000000000000000100f200000000e5ac00b3100f834a7a7c86be14e5c53a8a27492f7013aebad1153a9fea7186b0c8df72ca23e0b740d24a0d1e3eb837c7c49292e9b99b949e4daf36965448b04f78544688acee524d32f980e8a6fa4b11e54864e7abb040430e4e5e84364b42a8200c30578b6365fd4eeab01831e6352b78569d3eddfbfee0bef22a8f4ba1cd1153924878bdd57e72e3311e14351990adb6a2f3cb3c8e9c0c508a570e82969d862b32861ee611d9b8acd420947ad22f1d1fd66be44a2be6c768ba0401deaf8b2253c263155f17bdf70a39e1727cbe7f8ed49a17999d543647bc7cba9c3b2b29021c85a2804a020a150943d5706fca66fa9ec2987aad3e773d54f87e966c4e4f781b18675db804dbf0faacd7bd7298e537"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r4, 0x4, 0x10044)
socket(0x17, 0x2, 0x2)

13:32:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000200))

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1f}, 0x24)

13:32:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000200))

13:32:50 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:32:51 executing program 0:
getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000140)="b38c1b04b64617fbc15ea042450b33517ded3e8c4fa5830c4dcf91a72f07275a749a89feb1a31ee9469960bba14272efc5b1250129d3a6c5141e9b92704556f49e1a22274e5b34d4c8bf21156634c7542fc7ee5e16a045f1110a62639aeffcdc0b07fade4ccc5f261e495cf28ecdab04108a66253669fa6644cbb77c8966e201dff6e9b758f614ba8b01ea40d0cb1a9eb15a044861421c804590db651cb458ddc7d9eabf1b02b3dfc9e61e003ca699a1b574896f5f4fed20ebf3bd6f00d7baf43c8fd2514c073f478ec391ac14aa1f6bdc", 0xd1, 0x4, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="ee3ef08dffbd15401fb1d02a5bdc1ce4", 0x4}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)=""/106, &(0x7f0000000000)=0x6a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000200))

13:32:51 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
fcntl$setstatus(r4, 0x4, 0x10044)

13:32:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:32:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)

13:32:51 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:51 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)

13:32:52 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
shutdown(r0, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x1}, 0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x2e, &(0x7f0000000080)=""/97, &(0x7f0000000000)=0x61)

13:32:52 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

13:32:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:52 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = kmq_open(&(0x7f0000000180)='./file0\x00', 0x800, 0x20, &(0x7f00000001c0)={0x3f, 0xc9d, 0x7fffffff, 0x100000000})
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000005200)=""/4096, 0x1000}], 0x7)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x3ff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f00000011c0)=0x19, 0x4)
fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x5, 0xffffffffffffffff})
symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00')
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000500)="e438e4c6b07c5eaccbe18876cc2bd8271601022e2fdcb7af3f777498f04edb7c76114c19658ec89cda56ef28f4465f79ab85358fdf30c70b7e1c0c059302df856359f34a2e3cade32ba9732d98aa7e0685be57d8e03a4459f17b7844a823209deff300394f4c073f09d6a5e7493f6a5b71cf873e85a409e971d6436392279b8fac2439da92a58eb3794874e914cccf264de527d8836677ba108ae1b5427408114f30")
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:52 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x4}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:52 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
dup2(r3, r3)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:52 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, 0x0)

13:32:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, 0x0)

13:32:53 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = kmq_open(&(0x7f0000000180)='./file0\x00', 0x800, 0x20, &(0x7f00000001c0)={0x3f, 0xc9d, 0x7fffffff, 0x100000000})
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000005200)=""/4096, 0x1000}], 0x7)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x3ff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f00000011c0)=0x19, 0x4)
fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x5, 0xffffffffffffffff})
symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00')
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000500)="e438e4c6b07c5eaccbe18876cc2bd8271601022e2fdcb7af3f777498f04edb7c76114c19658ec89cda56ef28f4465f79ab85358fdf30c70b7e1c0c059302df856359f34a2e3cade32ba9732d98aa7e0685be57d8e03a4459f17b7844a823209deff300394f4c073f09d6a5e7493f6a5b71cf873e85a409e971d6436392279b8fac2439da92a58eb3794874e914cccf264de527d8836677ba108ae1b5427408114f30")
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:53 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="2c00000000000000000100f200000000e5ac00b3100f834a7a7c86be14e5c53a8a27492f7013aebad1153a9fea7186b0c8df72ca23e0b740d24a0d1e3eb837c7c49292e9b99b949e4daf36965448b04f78544688acee524d32f980e8a6fa4b11e54864e7abb040430e4e5e84364b42a8200c30578b6365fd4eeab01831e6352b78569d3eddfbfee0bef22a8f4ba1cd1153924878bdd57e72e3311e14351990adb6a2f3cb3c8e9c0c508a570e82969d862b32861ee611d9b8acd420947ad22f1d1fd66be44a2be6c768ba0401deaf8b2253c263155f17bdf70a39e1727cbe7f8ed49a17999d543647bc7cba9c3b2b29021c85a2804a020a150943d5706fca66fa9ec2987aad3e773d54f87e966c4e4f781b18675db804dbf0faacd7bd7298e537"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)

13:32:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x2}, 0x0)

13:32:53 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000011c0)=0x9, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000054fb5b423828bd5222250ecd6f698e00", @ANYRES32=<r5=>0x0], &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r5}, 0x8)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x40, &(0x7f0000000140)="96c98ef4e56e20b762bb602f91e33225ccb987624e3246bde8de0227736bfd513e0169b810b42f4230a8f0a3f32a9f92bd620f4284d27ea594c8251c94edbaef45a25677cd4f0d189a2b93dd708124a161da315e14abfd46c838204ad92e84a85d17d7c390be7d44e31dc12780ceb5ac51eb5f4d805406ff879ef2989b96279d61d852d0db8fb693e428b05cf3d4f7cf028354f938d752f78ff674c31fe9db4f2848edd9d9653edd15e3fa8627b455b09f11bf365fe4948ec3eacc73a6efddab9e1cc5f1fce664717da1a8fa072eec059e902ea5884a1b3f2891265270", 0xdd)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000080)={r5, 0x1, 0x6e, "34a47be74431a3b2f0a385106e7364677278e32e7620c2927b96c888c75301181f4cf29ea05d7fab76b9a79276bff320f54033d82a9a20bf1f3d1bdff1eda3ef23592883f09e55abdb87836589a10327e377c7cf98c7d96e9251555c06a7b14e3ceaa00a41c1bbc39ae2f7bbcc9c"}, 0x76)

13:32:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:53 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
r2 = fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)
dup(r2)

13:32:53 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
fhopen(&(0x7f0000000000)={{[0x1, 0x7]}, {0x80, 0x20, "37dc9dfa863a0c1846cdd63e639e57c6"}}, 0x10000)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)

13:32:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:54 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = kmq_open(&(0x7f0000000180)='./file0\x00', 0x800, 0x20, &(0x7f00000001c0)={0x3f, 0xc9d, 0x7fffffff, 0x100000000})
readv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000005200)=""/4096, 0x1000}], 0x7)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x3ff, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f00000011c0)=0x19, 0x4)
fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x5, 0xffffffffffffffff})
symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00')
getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000000500)="e438e4c6b07c5eaccbe18876cc2bd8271601022e2fdcb7af3f777498f04edb7c76114c19658ec89cda56ef28f4465f79ab85358fdf30c70b7e1c0c059302df856359f34a2e3cade32ba9732d98aa7e0685be57d8e03a4459f17b7844a823209deff300394f4c073f09d6a5e7493f6a5b71cf873e85a409e971d6436392279b8fac2439da92a58eb3794874e914cccf264de527d8836677ba108ae1b5427408114f30")
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

13:32:54 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connectat(r1, r0, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)

13:32:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000020", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x18)

13:32:54 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
r1 = socket$inet6(0x1c, 0x20000000, 0x7)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000011c0)=0x9, 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = dup(r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x31, &(0x7f0000000200)={r6}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x1, "fb512d5f33371911049215c997d471ec"}, 0x14)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

13:32:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0), &(0x7f0000000200)=0x18)

13:32:54 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r1)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x80000001, @loopback, 0x7fffffff}, 0x1c)

Memory modified after free 0xfffff800274a6dc0(56) val=0 @ 0xfffff800274a6dc0
panic: Most recently used by tcp_fsb

cpuid = 0
time = 1620394374
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00949576c0
vpanic() at vpanic+0x1c7/frame 0xfffffe0094957720
panic() at panic+0x43/frame 0xfffffe0094957780
mtrash_ctor() at mtrash_ctor+0xe5/frame 0xfffffe00949577c0
item_ctor() at item_ctor+0x46f/frame 0xfffffe0094957820
malloc() at malloc+0xe3/frame 0xfffffe0094957880
rack_init() at rack_init+0x7e5/frame 0xfffffe0094957900
tcp_ctloutput() at tcp_ctloutput+0x65f/frame 0xfffffe0094957980
sosetopt() at sosetopt+0x101/frame 0xfffffe0094957a00
kern_setsockopt() at kern_setsockopt+0x150/frame 0xfffffe0094957a80
sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0094957ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0094957bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0094957bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x285e1a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 5351 tid 104911 ]
Stopped at      kdb_enter+0x67: movq    $0,0x163a54e(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe0097400000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe00949576a0
rbp         0xfffffe00949576c0
rsi                    0x40001
rdi         0xffffffff81137c46  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe0094957590
r11              0x1ff6bfff59c
r12         0xffffffff82267ac0  ddb_dbbe
r13                          0
r14         0xffffffff81a73d13
r15         0xffffffff81a73d13
rip         0xffffffff8112ec37  kdb_enter+0x67
rflags                    0x86
kdb_enter+0x67: movq    $0,0x163a54e(%rip)
db> show proc
Process 5351 (syz-executor.1) at 0xfffff8001972aa70:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 786 at 0xfffff8002735e000
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1
 reaper: 0xfffff8000452a538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe005578c9f0
   (map 0xfffffe005578c9f0)
   (map.pmap 0xfffffe005578cab0)
   (pmap 0xfffffe005578cb10)
 threads: 2
101044                   Run     CPU 1                       syz-executor.1
104911                   Run     CPU 0                       syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 5351   786   786     0  R       (threaded)                  syz-executor.1
101044                   Run     CPU 1                       syz-executor.1
104911                   Run     CPU 0                       syz-executor.1
 5350   785   785     0  R       (threaded)                  syz-executor.0
100371                   RunQ                                syz-executor.0
104910                   S       uwait   0xfffff80027d4f900  syz-executor.0
 5347   796   796     0  R       (threaded)                  syz-executor.2
102423                   RunQ                                syz-executor.2
104908                   S       connec  0xfffff8001912f0e0  syz-executor.2
 4560  4551  4560     0  Ss      select  0xfffff800195ba7c0  dhclient
 4554     1  4554     0  Ss      select  0xfffff8002751d1c0  dhclient
 4551  4543   436    65  S       select  0xfffff800195ba6c0  dhclient
 4543   436   436     0  S       wait    0xfffff80019223000  sh
 4534     1  4534    65  Ss      select  0xfffff800195ba740  dhclient
 2745     1  2745     0  Ss      select  0xfffff8002751d340  dhclient
 2742     1  2742     0  Ss      select  0xfffff80027d4f440  dhclient
  898     1   805     0  S       uwait   0xfffff80027f96e80  syz-executor.3
  896     1   805     0  S       uwait   0xfffff80027d4f600  syz-executor.3
  894     1   805     0  S       uwait   0xfffff80027f96c80  syz-executor.3
  890     1   805     0  S       uwait   0xfffff80027f96b80  syz-executor.3
  888     1   805     0  S       uwait   0xfffff80027f96a80  syz-executor.3
  887     1   805     0  S       uwait   0xfffff8002751d600  syz-executor.3
  886     1   805     0  S       uwait   0xfffff8002751da00  syz-executor.3
  884     1   805     0  S       uwait   0xfffff80027f96880  syz-executor.3
  883     1   805     0  S       umtxn   0xfffff80023006200  syz-executor.3
  805   780   805     0  Rs                                  syz-executor.3
  796   780   796     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  S       (threaded)                  syz-fuzzer
100092                   S       uwait   0xfffff80004f5ef00  syz-fuzzer
100113                   S       uwait   0xfffff80004f5e400  syz-fuzzer
100114                   S       uwait   0xfffff80004f5e500  syz-fuzzer
100115                   S       uwait   0xfffff80004f5e600  syz-fuzzer
100116                   S       kqread  0xfffff80004f2dd00  syz-fuzzer
100117                   S       uwait   0xfffff80023006700  syz-fuzzer
100118                   S       uwait   0xfffff80004f5e000  syz-fuzzer
100119                   S       uwait   0xfffff80004f5e900  syz-fuzzer
100120                   S       uwait   0xfffff80004f5ea80  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff8002307f5e8  csh
  776   694   776     0  Ss      select  0xfffff800230062c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800049d7cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80004ced8b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80004cedcb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80004cf40b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80004cf44b0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80004cf48b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80004cf4cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80004c6e0b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80004c6e4b0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273c8e1  cron
  694     1   694     0  Ss      select  0xfffff80023006340  sshd
  507     1   507     0  Ss      select  0xfffff800230063c0  syslogd
  436     1   436     0  Ss      wait    0xfffff8002307ba70  devd
  435     1   435    65  Ss      select  0xfffff80023006540  dhclient
  350     1   350     0  Ss      select  0xfffff80023006440  dhclient
  347     1   347     0  Ss      select  0xfffff80004f5e8c0  dhclient
   23     0     0     0  DL      syncer  0xffffffff8282bd50  [syncer]
   22     0     0     0  DL      vlruwt  0xfffff80004e8da70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282ae00  [bufdaemon]
100088                   D       -       0xffffffff8220ae00  [bufspacedaemon-0]
100096                   D       sdflush 0xfffff80023039ce8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82852c08  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff82847078  [dom0]
100086                   D       launds  0xffffffff82847084  [laundry: dom0]
100087                   D       umarcl  0xffffffff815c9360  [uma]
   18     0     0     0  DL      -       0xffffffff82570c78  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82f84828  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff830c13c0  [pf purge]
   15     0     0     0  DL      -       0xffffffff8282845c  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8282845c  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8282845c  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8282845c  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82448140  [doneq0]
100045                   D       -       0xffffffff824480c0  [async]
100078                   D       -       0xffffffff82447f90  [scanner]
   14     0     0     0  DL      seqstat 0xfffff8000463c888  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff8000462ed80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff8000462ed30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff828445a0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271c120  [g_event]
100036                   D       -       0xffffffff8271c128  [g_up]
100037                   D       -       0xffffffff8271c130  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004574600  [thr_0]
100029                   D       -       0xfffff80004574680  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100018                   I                                   [swi5: fast taskq]
100030                   I                                   [swi4: clock (0)]
100031                   I                                   [swi4: clock (1)]
100032                   I                                   [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   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    0xfffff8000452a538  [init]
   10     0     0     0  DL      audit_w 0xffffffff82844ab0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271c6b0  [swapper]
100005                   D       -       0xfffff80004144800  [if_config_tqg_0]
100006                   D       -       0xfffff80004144700  [softirq_0]
100007                   D       -       0xfffff80004144600  [softirq_1]
100008                   D       -       0xfffff80004144500  [if_io_tqg_0]
100009                   D       -       0xfffff80004144400  [if_io_tqg_1]
100010                   D       -       0xfffff8000457a600  [pci_hp taskq]
100012                   D       -       0xfffff8000457a300  [inm_free taskq]
100014                   D       -       0xfffff8000457a000  [linuxkpi_irq_wq]
100015                   D       -       0xfffff80004574e00  [thread taskq]
100016                   D       -       0xfffff80004574d00  [in6m_free taskq]
100017                   D       -       0xfffff80004574c00  [aiod_kick taskq]
100019                   D       -       0xfffff80004574900  [kqueue_ctx taskq]
100020                   D       -       0xfffff80004574800  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004574800  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004574800  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004574800  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004574700  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004574700  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004574700  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004574700  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004574000  [firmware taskq]
100038                   D       -       0xfffff800045c1d00  [crypto_0]
100039                   D       -       0xfffff800045c1d00  [crypto_1]
100055                   D       -       0xfffff800045c1700  [vtnet0 rxq 0]
100056                   D       -       0xfffff800045c1600  [vtnet0 txq 0]
100057                   D       -       0xfffff800045c1500  [vtnet0 rxq 1]
100058                   D       -       0xfffff800045c1400  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff80004972100  [virtio_balloon]
100064                   D       -       0xfffff80004973a00  [mca taskq]
100066                   D       -       0xffffffff81e206a1  [deadlkres]
100073                   D       -       0xfffff80004c3b700  [acpi_task_0]
100074                   D       -       0xfffff80004c3b700  [acpi_task_1]
100075                   D       -       0xfffff80004c3b700  [acpi_task_2]
100077                   D       -       0xfffff800045c1c00  [CAM taskq]
 5349   805   805     0  Z                                   syz-executor.3
db> show all locks
Process 5351 (syz-executor.1) thread 0xfffffe0094c983a0 (104911)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800581397c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1809
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4216         4340K         4244
          tcp_hpts            5         3201K            5
               pcb         1581         2285K        14404
         sysctloid        33718         1992K        33785
             vtbuf           24         1968K           46
              kobj          332         1328K          492
            newblk            9         1026K         5041
          vfscache            3         1025K            3
         sctp_stro          777          777K         3122
          inodedep          236          601K         4495
         sctp_atcl         1554          583K        10070
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          149          299K         5434
          filedesc           34          265K         8877
            acpica         1674          184K        55406
         vnet_data            1          168K            1
           tidhash            3          141K            3
           pagedep            9          130K         4430
        tfo_ccache            1          128K            1
            DEVFS1          107          107K          124
               sem            4          106K            4
            linker          294          102K          330
         sctp_atky         2355           99K        13224
               bus          995           81K         3509
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          508           64K          508
            dirrem          227           57K         4424
               BPF           30           53K           30
           kdtrace          227           45K        10264
              umtx          352           44K          352
         sctp_timw          150           38K          150
              temp           35           33K         2099
         hostcache            1           32K            1
               shm            1           32K            2
            DEVFS3          126           32K          136
               msg            4           30K            4
          freefile          227           29K         4420
              vmem            3           26K            5
        gtaskqueue           18           26K           18
         sctp_athm         1554           25K        10070
          sctp_map         1554           25K         6244
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
            ifaddr           69           20K           71
         ufs_mount            5           17K            6
              proc            3           17K            3
          routetbl          138           17K          434
               tty           16           16K           16
           ithread           99           16K           99
           lltable           46           15K          130
            bus-sc           33           14K         1719
       ether_multi          157           13K          167
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           93           12K           93
      eventhandler          133           12K          133
              rman           84           10K          425
              GEOM           60           10K          489
         in6_multi           71            9K           71
         bmsafemap            2            9K         4466
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            1
               rpc            2            8K            2
             shmfd            1            8K            4
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          236            8K          294
            kqueue           69            7K         5358
         taskqueue           60            7K           60
            sglist            5            7K            5
           CAM DEV            3            6K          510
              cred           24            6K          222
            plimit           22            6K          379
         CAM queue            5            6K         1528
            DEVFSP           76            5K          140
       ufs_dirhash           24            5K           24
               UMA          265            5K          265
          pf_ifnet           10            5K           19
                vt           11            5K           11
           pwddesc           66            5K         5352
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
           acpisem           28            4K           28
           session           28            4K           42
             hhook           13            4K           13
       fpukern_ctx            3            3K            3
          terminal           11            3K           11
             lockf           24            3K           40
         proc-args           47            3K          617
             selfd           38            3K        89846
           uidinfo            3            3K            8
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           15
            Unitno           29            2K           47
            select           13            2K           45
           CAM XPT           22            2K          543
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
          freework            5            2K         4420
           softdep            1            1K            1
             mkdir            8            1K         8830
          freeblks            4            1K         4419
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           24
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           15
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K            4
 encap_export_host           12            1K           12
         newdirblk            4            1K         4415
            diradd            4            1K         4459
       inpcbpolicy           16            1K         1198
              pfil            4            1K            4
           CAM SIM            2            1K            2
              cdev            2            1K            2
    chacha20random            1            1K            1
          procdesc            3            1K           14
               osd            3            1K           10
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
              ktls            1            1K            1
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
             linux            5            1K            6
        aesni_data            2            1K            2
            soname            5            1K         9287
           tcp_fsb            2            1K          657
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
             xform            2            1K           98
          CAM path            4            1K         1034
          pmchooks            1            1K            1
          nexusdev            7            1K            7
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           40
          acpiintr            1            1K            1
               pmc            1            1K            1
          filecaps            3            1K           97
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         3590
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K            0
         sctp_stri            0            0K            0
            tcp_do            0            0K            0
            mqdata            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
        madt_table            0            0K            2
          smartpqi            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
              iavf            0            0K            0
               ixl            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
               xnb            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
               amr            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
     vm_fictitious            0            0K            0
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
           UMAHash            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K         4195
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            9
           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
            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            1
        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         4602
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K            4
       tcp_log_dev            0            0K            0
      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         2076
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
          tempbuff            0            0K            0
          mbuf_tag            0            0K          186
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        19268
          ioctlops            0            0K          127
           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          667
            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            1
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8417     812     1445368       0     254   37801984        0
        RADIX NODE    144   20937     340      181346       0      63    3063888        0
              mbuf    256    9552    1113     2199173       0     254    2730240        0
         sctp_asoc   2288     777     378        3122       0     254    2642640        0
              pbuf   2624       0     989           0       0       2    2595136        0
       malloc-2048   2048     780     390        6951       0       8    2396160        0
          BUF TRIE    144     185   13283         676       0      62    1939392        0
        malloc-384    384    4116       4        4116       0      30    1582080        0
           sctp_ep   1280     777     393        6948       0     254    1497600        0
        malloc-128    128   11070      28       11090       0     126    1420544        0
      mbuf_cluster   2048     690       0         690       0     254    1413120        0
       malloc-4096   4096     332       3         496       0       2    1372160        0
        malloc-384    384     271    3049        4555       0      30    1274880        0
       UMA Slabs 0    112   11340      33       11340       0     126    1273776        0
       malloc-1024   1024     782     378        3144       0      16    1187840        0
        sctp_raddr    736     804     780        3594       0     254    1165824        0
        malloc-384    384    1652     768       10168       0      30     929280        0
        malloc-256    256     318    3087       14264       0      62     871680        0
        malloc-256    256      34    2921        4636       0      62     756480        0
         FFS inode   1160     512      27        4933       0       8     625240        0
        malloc-128    128    1551    3099       47179       0     126     595200        0
      malloc-16384  16384      20       5        4617       0       1     409600        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
         VM OBJECT    264    1275      75       77151       0      30     356400        0
         malloc-64     64    4819     410       12678       0     254     334656        0
       malloc-4096   4096      77       4        5362       0       2     331776        0
            THREAD   1808     159      17        4911       0       8     318208        0
        256 Bucket   2048     137      17       18096       0       8     315392        0
        malloc-256    256     797     403       11894       0      62     307200        0
             VNODE    448     548      73        4971       0      30     278208        0
       tcp_bbr_map    128       0    2139        3211       0     126     273792        0
      malloc-65536  65536       4       0           4       0       1     262144        0
         malloc-16     16   15310     940       23919       0     254     260000        0
         malloc-32     32    6785     901       16130       0     254     245952        0
            DEVCTL   1024       8     208         132       0       0     221184        0
         MAP ENTRY     96    1902     324      284637       0     126     213696        0
        sctp_chunk    152     872     532        1408       0     254     213408        0
      malloc-65536  65536       1       2         239       0       1     196608        0
         UMA Zones    768     237       2         237       0      16     183552        0
       mbuf_packet    256     147     543       14157       0     254     176640        0
       S VFS Cache    104    1015     350        5477       0     126     141960        0
         vmem btag     56    2497      11        2497       0     254     140448        0
        malloc-128    128    1050      35        2174       0     126     138880        0
       FFS2 dinode    256     512      28        4932       0      62     138240        0
           VMSPACE   2544      43      11        5330       0       4     137376        0
      malloc-65536  65536       2       0           2       0       1     131072        0
            socket    944      34     102        9326       0     254     128384        0
          ksiginfo    112      66     978        1515       0     126     116928        0
       malloc-1024   1024     108       4         131       0      16     114688        0
        128 Bucket   1024      95      12        1458       0      16     109568        0
              PROC   1336      66      15        5351       0       8     108216        0
       malloc-2048   2048       2      50        2078       0       8     106496        0
        malloc-256    256     242     133        5637       0      62      96000        0
       malloc-8192   8192       9       2         138       0       1      90112        0
         64 Bucket    512     160      16        6340       0      30      90112        0
         filedesc0   1072      66      18        5352       0       8      90048        0
          UMA Kegs    384     222       1         222       0      30      85632        0
             g_bio    408       0     200        5751       0      30      81600        0
       malloc-4096   4096      15       4         114       0       2      77824        0
         32 Bucket    256     176      94        6524       0      62      69120        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2         130       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
         tcp_inpcb    488      15     113         913       0     254      62464        0
       malloc-4096   4096      15       0         547       0       2      61440        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-8192   8192       5       1           6       0       1      49152        0
         malloc-16     16    1868    1132        6770       0     254      48000        0
        malloc-128    128     117     255         472       0     126      47616        0
        malloc-256    256     170      10         823       0      62      46080        0
       malloc-2048   2048       4      18         511       0       8      45056        0
         malloc-64     64     572     121       16586       0     254      44352        0
        malloc-128    128     298      43         456       0     126      43648        0
        malloc-256    256     153      12         180       0      62      42240        0
            clpbuf   2624       0      16          21       0      16      41984        0
             NAMEI   1024       0      40       31611       0      16      40960        0
            pcpu-8      8    4639     481        4795       0     254      40960        0
        malloc-256    256     105      45        4613       0      62      38400        0
             tcpcb   1064       7      28         913       0     254      37240        0
           DIRHASH   1024      34       2          34       0      16      36864        0
        malloc-512    512       4      68         512       0      30      36864        0
sctp_stream_msg_out    112     194     130        1408       0     254      36288        0
         malloc-64     64     488      79        1415       0     254      36288        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-8192   8192       3       1           5       0       1      32768        0
       malloc-4096   4096       4       4        4610       0       2      32768        0
           pcpu-64     64     480      32         480       0     254      32768        0
      tcp_rack_pcb    832       3      33         658       0      16      29952        0
       malloc-2048   2048      11       3         112       0       8      28672        0
             Files     80     207     143       20643       0     126      28000        0
              pipe    744      21      14         398       0      16      26040        0
         TURNSTILE    136     177      12         177       0      62      25704        0
       malloc-8192   8192       2       1           3       0       1      24576        0
       malloc-1024   1024      10      14        1324       0      16      24576        0
       malloc-1024   1024      18       6          22       0      16      24576        0
             KNOTE    160      28     122      188483       0      62      24000        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      97     203        2546       0     126      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-384    384      52       8          52       0      30      23040        0
        malloc-384    384      24      36         455       0      30      23040        0
       malloc-2048   2048       2       8         282       0       8      20480        0
               PWD     32      21     609        4507       0     254      20160        0
         malloc-64     64     216      99       90116       0     254      20160        0
      vtnet_tx_hdr     24       0     835      723879       0     254      20040        0
        SLEEPQUEUE     88     177      47         177       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-2048   2048       6       2           7       0       8      16384        0
       malloc-2048   2048       5       3         198       0       8      16384        0
       malloc-1024   1024      12       4          12       0      16      16384        0
       malloc-1024   1024      11       5          11       0      16      16384        0
         malloc-64     64     158      94       10759       0     254      16128        0
         malloc-64     64     136     116         196       0     254      16128        0
         malloc-32     32     424      80         687       0     254      16128        0
         malloc-32     32     120     384       10563       0     254      16128        0
       tcp_bbr_pcb    832       0      18          17       0      16      14976        0
       malloc-1024   1024       8       4           9       0      16      12288        0
        malloc-512    512       3      21         193       0      30      12288        0
         malloc-32     32     119     259        4664       0     254      12096        0
         16 Bucket    144      68      16         591       0      62      12096        0
        malloc-128    128      47      46        4473       0     126      11904        0
             ripcb    488       3      21          50       0     254      11712        0
         udp_inpcb    488       6      18         206       0     254      11712        0
              kenv    258      15      30        1059       0      30      11610        0
        malloc-256    256      18      27        4519       0      62      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2           3       0       2       8192        0
       malloc-2048   2048       1       3           7       0       8       8192        0
       malloc-1024   1024       0       8           7       0      16       8192        0
        malloc-512    512      10       6          32       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      31      15          35       0      62       8096        0
              PGRP     88      28      64          42       0     126       8096        0
          rl_entry     40      38     164          38       0     254       8080        0
        sctp_laddr     48       0     168          25       0     254       8064        0
      tcp_rack_map    112       3      69         821       0     126       8064        0
             udpcb     32       6     246         235       0     254       8064        0
         malloc-64     64       8     118           9       0     254       8064        0
         malloc-64     64      32      94         765       0     254       8064        0
         malloc-32     32       6     246          16       0     254       8064        0
         malloc-32     32      37     215         766       0     254       8064        0
         malloc-32     32      32     220         393       0     254       8064        0
          4 Bucket     48       5     163         136       0     254       8064        0
          2 Bucket     32      46     206         963       0     254       8064        0
         malloc-16     16       1     499           4       0     254       8000        0
         malloc-16     16      20     480          59       0     254       8000        0
         malloc-16     16      28     472          29       0     254       8000        0
         malloc-16     16     188     312        1443       0     254       8000        0
         malloc-16     16      32     468       29530       0     254       8000        0
         malloc-16     16      14     486        3214       0     254       8000        0
        malloc-128    128       9      53          15       0     126       7936        0
        malloc-128    128       8      54         118       0     126       7936        0
     udplite_inpcb    488       0      16          29       0     254       7808        0
     routing nhops    256      27       3          35       0      62       7680        0
             unpcb    256      14      16        1150       0     254       7680        0
        malloc-384    384       0      20          34       0      30       7680        0
        malloc-384    384      20       0          20       0      30       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55           7       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
        malloc-512    512       0       8           2       0      30       4096        0
        malloc-512    512       0       8           2       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
    tcp_log_bucket    176       0      23           1       0      62       4048        0
          tcpreass     48       0      84           1       0     254       4032        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
         malloc-32     32       0     126           2       0     254       4032        0
      tcp_log_node    120       0      33           2       0     126       3960        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        malloc-384    384       1       9           2       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
        sctp_readq    152       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    296       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
           tcp_log    416       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          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