0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcc9fad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3b8d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0878d312522de5f7fea7f006657c8726c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:43 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xc7000000}, 0x0) 05:23:43 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x40, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @empty, @rand_addr}, 0xc) 05:23:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x108000000}, 0x0) 05:23:45 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000640)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) 05:23:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:48 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x10000000) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) truncate(&(0x7f0000000000)='./file0\x00', 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) 05:23:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7df739000}, 0x0) 05:23:48 executing program 3: socketpair(0x1, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:48 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:51 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x800739000}, 0x0) 05:23:51 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x2, @empty, 0x86}}, 0x0, 0x7fffffff, 0x3, 0x7ce8, 0x3ff, 0x6}, &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x7fffffff80000, 0x4200, 0x8, 0x5, r2}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 05:23:51 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d6296a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c90500f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c045a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7088d444852"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:52 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000340)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0x3) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000300)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:53 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000000)={0x0, 0x1ff}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) 05:23:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x800800000}, 0x0) 05:23:54 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x4, 0x0, 0x8, 0x1, 0x5, 0x8, 0x4, r2}, 0x20) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x4, 0x2000, 0x7f, 0x2058, 0x6, 0xffffffffffffffff, 0x800, r2}, 0x20) 05:23:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:54 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x1}}, r1, 0x8001, 0x1, 0x200, 0x1000, 0x7, 0x3}, &(0x7f00000002c0)=0x98) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x6, 0x0, 0x1d1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:23:54 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @multicast2, @multicast1}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @remote}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8dbcbbac8c938c83ad0779aea9d7d8acdfe000000000000005cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45c2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e1800002b28f446b15f9ddd1a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8"], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:54 executing program 3: socketpair(0x12, 0x0, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x800e00000}, 0x0) 05:23:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000300)={@loopback, @remote={0xac, 0x14, 0x0}, r1}, 0xc) socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000200)={r4, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r5) setsockopt$inet_mreqn(r5, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:56 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0xe8, 0x100000001, 0xe8a, 0x6, 0x6, 0xaa2, 0x0, 0x2, 0x3, 0x2, 0x8}, 0xb) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) listen(r1, 0x200) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0xf}, 0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:56 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5, @local={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000300)={r2, 0xec, "6e531ac51cb77ab6e9c56eb96cb224ed08a34a3b01aaf723bb21cc63afdb49697f74fd36b2d6490c0296d958d5fb3051861b28c84c00f844f245a4e57e0df65e4db87bcebf9c614dd77e8eb6397bdcb0bc075bf445fa651151ffe80aa3580bc704cb6df1fe70bdfe5b4cb4ad47e07ab7bda886871ccbe0d955787f861a26261aa4fda817ce12786395408fce0256d6173b7859872906a4828d8337c77bf245b1f4f5d7e0aba37ad0a2b3c8849823b52bdd9c20cfda97d2eb4724d5fa75ee8c64d917eaf39c14d97cf20b26820d3033568b5e2a69f16483bb266bb1f5832b5dcecd8cf5b52c4cd6ff0fe1d5e4"}, &(0x7f0000000400)=0xf4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000440)={r4, 0x8}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x20, 0xa00, 0x0, 0x4, r3}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)={r2, 0xce, "27e5bc10cb3d86c240ec5493d0d15461acf0a75318c8556fda75cf9b09d250ab9a07fcbd1cac82d970859c4d0e10cd12e9c7c28f9e20540c0d85ce5d1a0d0dc8f9a9e621fe3e6380a96df8a5ef199a82bd72a24e3121789471131273b26e233a164b71bebcee7d47254295ca791e5349e273ef743defaaca0578884758328d2bbf0ecb0cd44897c0fbcc7a3ee90ab41b168570b778e27f98e8d94210d9babb81da1c9bc075e4b66b1e1654a88c692b7b117aae601a97005919a341f6625ed9dd8062f895c3a3f66f0995811d6b66"}, &(0x7f0000000580)=0xd6) 05:23:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{r0}], 0x2000013d, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000000)="5346d3df068293a511a9b8ca47e9d9435e895bfd01281e2b07b4913289ef2da5638289a5611c2710ba07ab50725817e8f15de5c3de00ed98303f53c153614ac9a3962644", 0x44}, {&(0x7f0000000080)="486e8f0f122bf4cfea7762bd16d12eeb1bfe6bb8b2a9327a2a474a4de01b4e0b88a1ee80207fba25e72050a2fdcba0a351", 0x31}, {&(0x7f0000000140)="05ddb69d1c56c0bc731003bebbf1cb6140120b62bbe38f2683482ccca89f9d984e238faadca641687aaf38a693a53068bea29f008af90691e240fdbb6dec91d1ea55d914269ec3745f2c4edc3356bdc959054afade04dd3a70a16fe98a936a2d98bea5ddc0", 0x65}], 0x4, 0x0) 05:23:57 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xe95f, 0x1, 0x0, 0x0, 0x8}, &(0x7f0000000240)=0x14) socket$inet(0x2, 0x30000003, 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0x1d09}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000640)=ANY=[@ANYRES32=r2, @ANYBLOB="00007e00c5c0b16f826819e02da8ec7fd5f91bf52a384d6b8ca7e18c4154020000000000000067a9442ce1cc8cd96263c1b2bfbbbb250c893ecde1bb1f125fd59f650080fc162a674ba6f26a3430a4190000000000005f2455059493e41d6f49f400009719e292e796e65ac60469ae9a0acc26393c6d3b6fc54cedfeeadc3ca5149c59f35777"], 0x86) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000340)={@multicast2, @local}, 0x2c7) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) ppoll(&(0x7f0000000000)=[{r4, 0x10}, {r1, 0x23}, {r4, 0x2008}, {r4}, {r4, 0x10}, {r4, 0x2}, {r4, 0x100}], 0x7, &(0x7f0000000100)={0x3}, &(0x7f0000000300)={0x8}, 0x8) fchmod(r0, 0x80) 05:23:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x801000000}, 0x0) 05:23:57 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = semget(0x3, 0x4, 0x0) __semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000200)=""/98) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000000100)=0x8) 05:23:57 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@remote, @multicast1}, &(0x7f0000000300)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000340)={@empty, @multicast2, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @local, r4}, 0xffffffffffffff49) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:57 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) ftruncate(r3, 0x5) 05:23:57 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee1190900000dd3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e71a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:23:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x81, 0x4}, &(0x7f0000000240)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x56, 0x9, 0xfabc}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000140)="d3324838c602781477e4d1f0734a0b98c7666dedba40e752ea006a9600608289a127095d3d77bf7ab3af2bfaa5ad385243d95fbd46374c6550fc38f3a702623a096d1e3008b4045650030eaee8c7967feaebd6ed330f2219b73f370672cae898a370d3034e1fa5fa54efc701207bdc0cb13ef7b906e0090f5260339a73c2d48cd59b522b40d431612fb82711197965c6a816f03b6b533436e2466cfab05bf424f6df3e00c51b6ad1b1f7d774d02e16c821f7813a754eee3a1c8940ce3d4ddfd4bc7486f63115581ab61aa8bde1f6c0d0d299ef901d9e109eaf3d7a5125076d917af5674ec54f0634", 0xe8) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 05:23:59 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000100)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x2000000000}, 0x0) 05:23:59 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x800, 0x4000, 0x10001, 0x80000001, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0xfffffffffffffffd, r3}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:23:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:00 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0771aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:01 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x2, 0x4, [0x2, 0x2, 0x3f, 0x5]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0x6, 0xffffffffffffffe1, 0xfffffffffffffffc, 0x100, 0x9, 0x80000001, 0x40000000000000, {@in6={{0x1c, 0x1, 0x1f, @empty, 0x3}}, r3, 0x2, 0x80, 0x4, 0x8, 0x2}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r4, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x400000000000}, 0x0) 05:24:02 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:02 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r2, 0x3f, 0x7fff, 0xffffffffb68d0d02, 0x6fa000000000000}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:02 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={r3, 0x79, 0x3, 0x7fffffff, 0x7f}, &(0x7f0000000100)=0x18) 05:24:03 executing program 3: r0 = dup(0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000300)="22091db81ca799b4da01a9ea64f9603e30deac85d937fc2e1d82b9ea65fce5897ff99e4324f41d03202b1cd3cb340bca8c64f06a922af60b16a93e07bd90a73f0b2a18cccb460eac76c8c2bb7c414bfc914e05e2e1e74b292a145dc5ec36318544299eb34587188639dce188abec833e264ddb79e3313f43d85af9084566", 0x7e, 0x85, &(0x7f0000000000)={0x2, 0x3, @multicast1}, 0x10) socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0ceddca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) r5 = getgid() getresgid(&(0x7f0000000100), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) freebsd11_fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() freebsd11_fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0]) freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000780)=[r5, r6, r7, r8, r9, r10, r11, r12, r13]) 05:24:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7fe4abc9c000}, 0x0) 05:24:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x800008000000}, 0x0) 05:24:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:07 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={r2, &(0x7f0000000300)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xe00008000000}, 0x0) 05:24:07 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000300)={@multicast1, @broadcast, r4}, 0xc) 05:24:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x80070000000000}, 0x0) 05:24:08 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) socket(0x17, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:08 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) close(r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) recvfrom(r0, &(0x7f0000000000)=""/28, 0x1c, 0x40083, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x2}, 0x8) 05:24:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="3036e3b802b150d1efd167f5153e33880bf314df96efb3760977c78773501c4261e7f4d6ba42e40a", 0x28}, {&(0x7f0000000140)="f3f8179be5cb595fdda989707af063b51e9212268058d0044942773b605d6f3fdc1955e1728f98b439c1513d934e6b19d7292aac7c9ce88c3212abfbf2d8829fc43386a71ecda60b29c819f6f8a2f6489cbfd2ea72cd4286a1bdb0672947ed44e87b23565be62709abba94fd18ab27d03082285a5f288762bb5eba8ee64515a6d783684e5989b30294e119f25542d4935557823edcce", 0x96}, {&(0x7f0000000040)="efff220a01a64e56cc548804d0a8d8973d3015ca6a0b85086f62e1e5f6360aff", 0x20}, {&(0x7f0000000200)="c45b617f2ffb207dda4d269fa6a5a1ed01aec958addf4b40c0a72773c53433373af06d36d7aff3f691618379bd17c0f7871d5522632d09e535ea46fc82fec7f8687a60c8cb962238e3d8e1d1e0ada875f42d6f81d52b", 0x56}, {&(0x7f0000000280)="ce64fdd0b1add78f20eab7a4e69332a25c65824340fc7e1c696dc19f0fb4c8a4471c6d4f8ced9211c5af9bd2ff3b4325e16391a3224d174e270e64e6312d360212f29deb68c9df126373a83f7433a3198995647e22f826b6188209ce294961a33bbbe37d32b1", 0x66}, {&(0x7f0000000300)="c6deebd9400a5120f859fbabefd72cf6e3c5e352d58d55c71a2ef8fb2fde415c7619b60723bcdb32075c4de819bc1649583e31af6dcec37dab7917bb41b59fd8272e8114f257128ae93cbe420f82668df874460e6a1f9d73b46ffaf21d23c317300985fea00caee5f5baaea311e88130", 0x70}], 0x6) 05:24:09 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0xc) 05:24:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x90730000000000}, 0x0) 05:24:10 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2b3f, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={r2, 0xee, "db4e307353e402b430973be336eb03e79d0ee24fb853268d7bc60d7508b0c673cee4d25b36327ca4cdbf3ab21f11a19e08c12ff154ef120b3999e1ded4bd1498e1fdd6359989a583cbd20ac1ce0f34cdf0ee0659cc4bdb52430582456ccbcc4fd82908c041ebf33450cd05e6293f659303b48fa5c0429e66878046daabd5065fc4b3fc6eab4c2c1f32ef721b520f2682cfbf3ccb7e940ebc2e19cf7f643b39001b102f2bab331fa9710ae3facf5b22fe973e0acb131ec109e25225599be4b410dc4578426f2884640704788d20243629087e0ca0038ac5a99fa2178569bcde7f63835c8ec46347c12f484f004686"}, &(0x7f0000000400)=0xf6) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x90730008000000}, 0x0) 05:24:11 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000003c0)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) 05:24:11 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba868989a1039cae9150a13f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xffffffff) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080)=0xc8, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @empty, 0x400}}, r1, 0x85a, 0x9, 0x8363}, 0x8c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0xffffffffffff8000) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:11 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@loopback, @rand_addr=0x5}, 0xffffff0c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @multicast2, @rand_addr}, 0xffffffffffffff5e) 05:24:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x9073df07000000}, 0x0) 05:24:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xc0c9abe47f0000}, 0x0) 05:24:14 executing program 3: socketpair(0x1d, 0x1, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a63189e22de64882e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650"], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000380)={0x10001, 0xfffffffffffffff7, 0x0, 0x198c0000000000, 0xfffffffffffffe00, 0x6, 0xf6, 0x3ff, r2}, 0x20) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:14 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x6, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000002000000e307ffff040005003f0000001c004e2308000000fe8000000000000000000000000000aa0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000200", @ANYRES32=0x0, @ANYBLOB="8100000007000000a40000000800000000010000"], &(0x7f0000000140)=0xb0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x3, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:16 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000300)={0x6, 0x2b34}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={r2, 0x6, 0x2, [0x1, 0x6]}, &(0x7f0000000100)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xe0730000000000}, 0x0) 05:24:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000000000000}, 0x0) 05:24:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:19 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x4, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:19 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000300)="ab90f1745f108c2548be5f0fa59b4f846594b508ea1cc69cecad94b72eaba76201df6087ec62fe7f8f096163212fcc4a093be0a874a655d03c8b015a959a5238135692fe349b5a66e45ea501714b19aa19af82c4b5fc8babe204048bd55e78db8bd744524bb4dc45256d3c03919221d98e354689192db5397156cc453baa8e3ebe97220406402aa05234b00f658e300ee8fdfece45d7bdd4c77c7625960efd4667bdbd2326a8d9946cdc", 0xaa) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:19 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x18) 05:24:19 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x7f, 0x6, 0x3}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0x1f, 0x7fffffff}, &(0x7f0000000440)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, r3}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r4, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000480)={r3, 0x200, 0x240000000000}, &(0x7f00000004c0)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x300000000000000}, 0x0) 05:24:19 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1e, "88c1dfe4b9e71391d779a1333b9181c8efe0141f377e46b050ae18722187"}, &(0x7f0000000100)=0x26) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x2000000000000002, 0x0, r2}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000300)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:19 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x3, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:20 executing program 3: socketpair(0x3, 0x3, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0x101, 0x6, 0xb6, 0x2, 0x73e}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x3, 0x9ec0, r2}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r3, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r4, 0x401, 0x9}, 0xc) semget(0x2, 0x0, 0x321) 05:24:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x500000000000000}, 0x0) 05:24:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x20}], 0x2, 0x10001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) socket(0x10, 0x2, 0x7) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffe7d) 05:24:24 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000100)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c75285c27d5bfc3e0ae7819711dd48f3c2019eef83f8299fe40530d772d862a0089cd416169ece2f33f665809ccccef8d663cc6eb7def19f98cb3d188d481f56f1b609194e07249180d61b"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) fcntl$setflags(r4, 0x2, 0x1) 05:24:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xf00000000000000}, 0x0) 05:24:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:25 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/54) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xc700000000000000}, 0x0) 05:24:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:26 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593af9edcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x7bc, 0x6, 0x800, 0xd5, 0x1, 0x7f, 0x200, {@in6={{0x1c, 0x2, 0x7, @empty, 0x7}}, 0x0, 0x4f4, 0x3ff, 0x2, 0x8, 0x800}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x400}, 0xfffffffffffffddc) 05:24:26 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="c50000007765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db0300000000000000081a5581d760c4da8956b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"], 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xfffffdffffffffff}, 0x0) 05:24:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:28 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/54) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffff00000000}, 0x0) 05:24:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:30 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/54) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x522) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x10000, 0xfa, 0x1ff}, 0x8) 05:24:32 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/54) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xfffffffffffdffff}, 0x0) 05:24:32 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r4 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000003c0)=""/54) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) 05:24:32 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) r3 = semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000003c0)=""/54) 05:24:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="6dc88210640c621f0180"], &(0x7f0000000140)=0xe) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:32 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) semget(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000400)=0xffff, 0x4) 05:24:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x3}, 0x0) 05:24:34 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x8) semget(0x0, 0x0, 0x0) 05:24:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:34 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) semget(0x0, 0x0, 0x0) 05:24:34 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000440)={r2, 0x333, "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"}, 0x0) semget(0x0, 0x0, 0x0) 05:24:35 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7}, &(0x7f00000001c0)=0xc) semget(0x0, 0x0, 0x0) 05:24:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2000000000001) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:35 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) semget(0x0, 0x0, 0x0) 05:24:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x5}, 0x0) 05:24:35 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x2, 0xcbec, &(0x7f0000000300)=""/86, &(0x7f0000000380)=0x56) semget(0x0, 0x0, 0x0) 05:24:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:36 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)) semget(0x0, 0x0, 0x0) 05:24:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xf}, 0x0) 05:24:36 executing program 3: semget(0x0, 0x0, 0x0) 05:24:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x95) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 05:24:39 executing program 3: semget(0xffffffffffffffff, 0x0, 0x0) 05:24:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:39 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc7}, 0x0) 05:24:39 executing program 3: semget(0xffffffffffffffff, 0x0, 0x0) 05:24:39 executing program 3: semget(0xffffffffffffffff, 0x0, 0x0) 05:24:40 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000240)={r2, 0x6, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:24:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x90730008000000}, 0x0) 05:24:42 executing program 1: getitimer(0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xfe) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x300}, 0x0) 05:24:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:42 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 05:24:42 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:43 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x500}, 0x0) 05:24:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/77, 0x4d) 05:24:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xf00}, 0x0) 05:24:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x4000}, 0x0) 05:24:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x300}, 0x0) 05:24:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:49 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:49 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc700}, 0x0) 05:24:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x78000}, 0x0) 05:24:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "a5ed14f4ab434916811042b0ca4b444b45ce14e45fb4e243eaafae6a974eb15e31d52148c2e1691257d7b50899f0d9ab5ea6b7995e80dd4b64ca22a7e6b3b74a25324f9327c1ef645e95816e583e7a2309990b6382f6480f182e608bccc382ff18e6855101054c01187db73210a5a351c3ce45829e9fa6cd664db335b0c85ba578c7e39f9a293ddadc3f0377b569d6f95cf0ca5ad9b81787962c2b0b90509809a95ceecc02db1a07b1bb9ed47eec697aa862ffe8ba5fd189607f1ccca2a32d9911aa540b6b25c4b38d32e6073579344b65af62f203624c66c570f0184fee77bec0ff2d5f2117c8e3471bb537703d3566"}, 0x100) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) socket$inet6_sctp(0x1c, 0x5, 0x84) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:52 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x400000}, 0x0) 05:24:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:24:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x739000}, 0x0) 05:24:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000208, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000ef7a0000000000000000", @ANYRES32=r1], 0x8c) 05:24:56 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x73e000}, 0x0) 05:24:58 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x800700}, 0x0) 05:24:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0x0, @loopback, 0x2}]}, &(0x7f0000000080)=0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:24:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 05:24:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:01 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 05:25:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x907300}, 0x0) 05:25:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xe07300}, 0x0) 05:25:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 05:25:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0) 05:25:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fsync(r0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x3000000}, 0x0) 05:25:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x907300}, 0x0) 05:25:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x5000000}, 0x0) 05:25:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) 05:25:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:11 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x843a, 0x400, 0x8, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) socket$inet(0x2, 0x20000007, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x101, 0xf, 0x16c, 0x7}, &(0x7f0000000300)=0x18) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:25:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1, 0x8}], 0x200000000000000b, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(r0, 0x3) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x8, 0x4) 05:25:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xf000000}, 0x0) 05:25:12 executing program 3: socketpair(0x10, 0x1, 0x9beb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @rand_addr=0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xc5, "7765979d8d96a8d0779aea9d7d8acdfea15a879e64593a0cedcca0ad639dba8663373f4e1283a682e94080eee119d35f7478d3c3a3dc77637de82d45419f90d3eed773cfc2f8d9b3c9d246f0257a93345ecd0b950afd9c858471a89c631092909562ef6e18db2987e734d9159fbb081a5581d760c4da8946b39c598d104eef27f580a602e18bf122c048a3b6ab3fa233bb2596f0876c1e7ec8c9bfa2439c73c9d72f46307c56e3022e82255346e43bbcc8045ce61c2fbc4259d8258ae8f650a5c57f37a1c7"}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0xc, &(0x7f0000000000)={0xfffffffffffffffe, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) 05:25:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:12 executing program 3: semget(0x0, 0x0, 0x0) 05:25:12 executing program 3: semget(0x0, 0x3, 0x0) 05:25:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x20000000}, 0x0) 05:25:15 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, 0x0, 0x184) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0xff, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x100000000, 0x1, 0xffffffff, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:15 executing program 3: semget(0x0, 0x4, 0x0) 05:25:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:15 executing program 3: semget(0x0, 0x5, 0x0) 05:25:15 executing program 3: semget(0x0, 0x6, 0x0) 05:25:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x200, {{0x2, 0x1, @loopback}}}, 0x90) 05:25:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc7000000}, 0x0) 05:25:15 executing program 3: semget(0x0, 0xc7, 0x0) 05:25:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:15 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:25:17 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:17 executing program 3: semget(0x0, 0x300, 0x0) 05:25:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x108000000}, 0x0) 05:25:17 executing program 3: semget(0x0, 0x500, 0x0) 05:25:17 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:17 executing program 0: r0 = open(0x0, 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:17 executing program 0: r0 = open(0x0, 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f0000000340)=[{r0, 0x1}, {r0, 0x23}, {r0, 0x8}, {r0, 0x40}], 0x4, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="fbea5639c3641a82a6bbd86c4f455822307394465325fab07eb7565f1ada778b89f07ba6e1a02fca47198fe5c17beb7cfa40e3d91a23a792b8b1f89856f39bf635104998452bad5bfcf86eb298bf88fb65558c148a0aa2b63a0a8eb48986c444f2d8c5de4fcb08ad98b461e5b310d9394be72ae5e809b3e1", 0x78}, {&(0x7f0000000140)="6ebb86f496992a8389d0701a2f5f064963c0b16610d52cdfbd12e806d4cc8ab1edd7e93594c384a79c6dfc7bb1b3ca21fda0fbcc27a5ac613beb4247f82bc7e16885b0712230d78fbf302e3a88a714e80512dcc681757892252a2ce737006c2d4654814947b2bf35ba7025fe256d9a05b9647248690e365de7f434946ffdc6cd992c96d177e2d847998b56cdad8357f625a590c6219afe769057c90d873868c542ce1c45205a1ffff13736450bef257bae544a3735a817000e0987ad0b5b939559bc3aee61d21552f146e35eac43c7fae5c07714a0a781bfb906", 0xda}, {&(0x7f0000000240)="b1580403406faab04bdd94ccb086a71621ea77fe95c55d568ec3981d4a38aa0fe5a7c1d4373f316dbe7f4bb52ffae41975e7a32623fe04babbff211c0e6a7dad3f7c1c99937d9c999250ab86ddd2da024952", 0x52}, {&(0x7f00000004c0)="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", 0x1000}], 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x18e) r1 = msgget$private(0x0, 0x8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000001940)=[{&(0x7f00000015c0)=""/116, 0x74}, {&(0x7f00000017c0)=""/219, 0xdb}, {&(0x7f00000018c0)=""/120, 0x78}, {&(0x7f00000000c0)=""/20, 0x14}], 0x4, 0x0) r6 = getpgrp(0x0) r7 = getpgrp(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001640)={{0xff, r2, r3, r4, r5, 0x8, 0x3}, 0x1, 0x7, 0x0, 0xfff, 0x8000, 0x3276, r6, r7}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000016c0)) 05:25:18 executing program 3: semget(0x0, 0x600, 0x0) 05:25:18 executing program 0: r0 = open(0x0, 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x7df739000}, 0x0) 05:25:18 executing program 3: semget(0x0, 0xc700, 0x0) 05:25:18 executing program 3: semget(0x0, 0x60000, 0x0) 05:25:18 executing program 3: semget(0x0, 0x1000000, 0x0) 05:25:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:20 executing program 3: semget(0x0, 0x3000000, 0x0) 05:25:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x800739000}, 0x0) 05:25:20 executing program 3: semget(0x0, 0x4000000, 0x0) 05:25:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:22 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(0x0, 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:22 executing program 3: semget(0x0, 0x5000000, 0x0) 05:25:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x800800000}, 0x0) 05:25:22 executing program 3: semget(0x0, 0xc7000000, 0x0) 05:25:22 executing program 3: semget(0x0, 0x6000000000000, 0x0) 05:25:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x9b8) socket$inet_icmp(0x2, 0x2, 0x1) fsync(r0) 05:25:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x800e00000}, 0x0) 05:25:24 executing program 3: semget(0x0, 0xa09d1200f8ffff, 0x0) 05:25:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:24 executing program 3: semget(0x0, 0x100000000000000, 0x0) 05:25:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:26 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0, 0x104}], 0x1, 0x3) clock_gettime(0xe, &(0x7f00000001c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xc028bad668671cb5) ftruncate(r0, 0x9) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x8}, &(0x7f0000000040)=0x8) lseek(r0, 0x0, 0x3) getsockopt(r0, 0xc90, 0x2, &(0x7f0000000200)=""/166, &(0x7f00000002c0)=0xa6) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x3f, 0x8, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000180)=0x8) 05:25:26 executing program 3: semget(0x0, 0x300000000000000, 0x0) 05:25:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x801000000}, 0x0) 05:25:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:26 executing program 3: semget(0x0, 0x400000000000000, 0x0) 05:25:26 executing program 3: semget(0x0, 0x500000000000000, 0x0) 05:25:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) accept4$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009aa920593296933d10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000"], &(0x7f0000000080)=0x6e, 0x30000000) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x2000000000}, 0x0) 05:25:27 executing program 3: semget(0x0, 0xc700000000000000, 0x0) 05:25:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:27 executing program 3: semget(0x0, 0xfffff800129da000, 0x0) 05:25:28 executing program 3: semget(0x0, 0xffffffff00000000, 0x0) 05:25:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x400000000000}, 0x0) 05:25:29 executing program 3: semget(0x0, 0x0, 0x3) 05:25:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x3, 0x4) fcntl$setflags(r0, 0x2, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2000000000100004, 0x0, 0xfffffffffffffecb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:30 executing program 3: semget(0x0, 0x0, 0x4) 05:25:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:30 executing program 3: semget(0x0, 0x0, 0x5) 05:25:30 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x7fe4abc9c000}, 0x0) 05:25:30 executing program 3: semget(0x0, 0x0, 0x6) 05:25:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:32 executing program 3: semget(0x0, 0x0, 0xc7) 05:25:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={0x0, 0xd5f3, 0x2, [0x4, 0xf34]}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x3ff}, &(0x7f00000005c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x1, @empty, 0x7fffffff}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000040)="fd2beffaeefc6ee2b8796a2ce0ed9475dfe3eee2759eae23050a0782c5d5acab0cd9207751ebd4cb006d510e0af0fd670aaec168d7a15e597a305b90b0e3999842e1c380ee8f58802f010793ea03ae6934e1c4197f869c24420c7fed65955fafd581", 0x62}, {&(0x7f0000000140)="775c04686050158a4936f1e56cfcf4ae51508cedaefa9b0045d7fc05d6b6a9dfd414d1458d838ff4080448ecdb24455c373062e1b5a56069479ce06e03ef3702bc89ad906c1583f007c136e9512e157718c360ceada495f807c85f4db5279cd52ac1a34bdcecd03a1f5f7f3c8b0652ad09979e10730c65ec2fdca8920ba4a0fbb3e9d0f073913f8b5816e87bc3a02827ba786b0f4577b090ceb30df71ae8f1c13303744b3372520e06e6f60ad895cb0d858aebb9f27ffeab120890ce8cc2b04b3a39a12ebef948d8859c10163dba4bbb7c01cf7b19786b7c659e", 0xda}, {&(0x7f0000000240)="4c3af67e550456cce3df8053de0214d1adfaf08fb5eb5a5ba2d70d0c9ad447a09f034870621a961fe57093c4f34363ef", 0x30}, {&(0x7f0000000280)="558f42d74f9d53b870ccb3309e6767e64022bf748aa0014e390f3ed27114e43eaa323e34647fbc763e9daea0c4ebbfef7c9063f975f3b51cc9cc6a2247dbce6f2b1e3dedf88d66c0236157d744935ace3d79645ca1abc7b49f084225bc917f785e51f22208152145d9623d9f963b43ee4ccfff73d946d832f0cc1208c40f7da091b7b1f68fb593defd5fd343663c02943b85976bedfe54", 0x97}, {&(0x7f0000000340)="ba43bbb3c6bb8effc28fd08b15ea7fb0d5480163f481cba47d630ed1de405be0bd53f05c3362e38511d68e60095068a1b263593d71c2d644ab492b90bc8784f3527fdba0e046d141a541336daf8f4cb6dc2d04cb9cf65e716e64c48783c4a18179b7358214a1f69468259da2ab46406fff1c84674c5d6c218faf295da844b5d7d761f1073e0845999df0d01a50e4e7d1511f96f20274972b62403cf86ac024a8d29064de6b468ba0d3707862594a7b79a1ebea6ab5", 0xb5}, {&(0x7f0000000400)="869e3e0e17aff71446c4d43841ab1fc96713563dab0d8b9b0d18dc6570538d309680a6970a2a4a224e18c4db977a1fae", 0x30}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="100000008400000008000000000000002c00000084000000020000000900040000100000000000001f0f00000900000067680e23c1ffffff", @ANYRES32=r1, @ANYBLOB="2c000000840000000200000004000500000200000100000002000000000000000800000000000000", @ANYRES32=r2, @ANYBLOB="1c000000840000000a000020fe80000069d3af9ba4c3e9e623cc900000000000000000002000aa140000008400000001"], 0x98, 0x8}, 0x20000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x800008000000}, 0x0) 05:25:32 executing program 3: semget(0x0, 0x0, 0x300) 05:25:32 executing program 3: semget(0x0, 0x0, 0x500) 05:25:33 executing program 3: semget(0x0, 0x0, 0x600) 05:25:34 executing program 3: semget(0x0, 0x0, 0xc700) 05:25:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xe00008000000}, 0x0) 05:25:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000000)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x8, 0x8}, &(0x7f0000000200)=0x8) 05:25:35 executing program 3: semget(0x0, 0x0, 0x60000) 05:25:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x80070000000000}, 0x0) 05:25:35 executing program 3: semget(0x0, 0x0, 0x1000000) 05:25:35 executing program 3: semget(0x0, 0x0, 0x3000000) 05:25:37 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x90730000000000}, 0x0) 05:25:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1f, 0x5, [0x6, 0x39d, 0x9, 0x7, 0x5e8]}, &(0x7f0000000040)=0x12) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:40 executing program 3: semget(0x0, 0x0, 0x4000000) 05:25:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x90730008000000}, 0x0) 05:25:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:40 executing program 3: semget(0x0, 0x0, 0x5000000) 05:25:40 executing program 3: semget(0x0, 0x0, 0xc7000000) 05:25:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:44 executing program 3: semget(0x0, 0x0, 0x6000000000000) 05:25:45 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) fcntl$getown(r0, 0x5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:45 executing program 3: semget(0x0, 0x0, 0xa09d1200f8ffff) 05:25:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x9073df07000000}, 0x0) 05:25:45 executing program 3: semget(0x0, 0x0, 0x100000000000000) 05:25:45 executing program 3: semget(0x0, 0x0, 0x300000000000000) 05:25:45 executing program 3: semget(0x0, 0x0, 0x400000000000000) 05:25:46 executing program 3: semget(0x0, 0x0, 0x500000000000000) 05:25:47 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc0c9abe47f0000}, 0x0) 05:25:47 executing program 3: semget(0x0, 0x0, 0xc700000000000000) 05:25:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:47 executing program 3: semget(0x0, 0x0, 0xfffff800129da000) 05:25:47 executing program 3: semget(0x0, 0x0, 0xffffffff00000000) 05:25:47 executing program 3: semget(0x1, 0x4, 0x1) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x8000, @loopback, 0x7}}, 0x0, 0xff, 0x17, 0x5}, &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r2, 0x8, 0x6}, 0xc) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) r3 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x128) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000040)={0x1, {{0x2, 0x3, @multicast1}}}, 0x90) 05:25:47 executing program 3: semget(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x10040, 0x104) accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="e2ff0000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x3b5, 0x5f10, 0x8, 0xc751, r3}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) 05:25:50 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x33a7, 0x0, 0x4f0f, 0xfffffffffffffffb}, &(0x7f0000000040)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000180)={0x1, {{0x1c, 0x3, 0x401, @loopback, 0x40}}, {{0x1c, 0x0, 0x37, @empty, 0x7c8}}}, 0x108) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x9, 0x7ff}, &(0x7f0000000140)=0x8) 05:25:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:50 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendto(r0, &(0x7f00000010c0)="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", 0x1000, 0x100, &(0x7f00000020c0)=@in={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002100)={0x0, 0x8}, &(0x7f0000002140)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002180)={r1, 0x40}, &(0x7f00000021c0)=0x8) semget(0x2, 0x3, 0x20) semget(0x2, 0x1, 0x4a) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000022c0), &(0x7f0000002300)=0x4) getrusage(0xffffffffffffffff, &(0x7f0000002200)) open(&(0x7f0000001080)='./file0\x00', 0x0, 0x49) semget(0x1, 0x0, 0x0) 05:25:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xe0730000000000}, 0x0) 05:25:50 executing program 3: semget$private(0x0, 0x2, 0x40) semget(0x0, 0x0, 0x0) 05:25:52 executing program 3: semget(0x0, 0x1, 0x8) 05:25:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x100000000000000}, 0x0) 05:25:52 executing program 3: r0 = semget(0x0, 0x4, 0x469) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000040)=""/14) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setresuid(r1, r2, r3) r4 = semget(0x0, 0x0, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0xffffffffffff4aa6, 0x3f, 0x1, 0x8001, 0x36d547b2, 0x2, 0x6, {@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x73, 0x40, 0x7ff, 0x4d8f6a10, 0x8001}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000200)={r6, 0x5}, 0x8) semop(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x6, 0x8, 0x1800}, {0x4, 0x81, 0x1000}, {0x1, 0x200, 0x800}, {0x1, 0xffffffffffffffc0}, {0x3, 0xd211, 0x1000}, {0x2, 0x1000, 0x1000}], 0x7) r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4(r7, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x0) 05:25:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0xd5}, &(0x7f00000001c0)=0x8) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) shmget(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) 05:25:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:53 executing program 3: semget(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x0, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x63db, 0x2, 0x800, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x800, 0x4, 0x4}, 0x10) 05:25:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept4(r0, 0x0, &(0x7f00000001c0)=0x1b, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4(r1, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x10000000) semget(0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000000c0)="8c48ea1777b947b67bbc53", 0xb, 0x1, &(0x7f0000000100)={0x2, 0x1, @multicast1}, 0x10) 05:25:53 executing program 3: semget(0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x9, {{0x2, 0x0, @broadcast}}}, 0x90) 05:25:53 executing program 3: semget(0x3, 0x0, 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) open(&(0x7f0000000040)='./file0\x00', 0x208, 0x80) close(r0) 05:25:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x300000000000000}, 0x0) 05:25:54 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r2 = shmget$private(0x0, 0x4000, 0x18, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) semget(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0xa5, &(0x7f0000ffc000/0x4000)=nil) 05:25:56 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x1ffffe, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x800, 0x1, [0x100000001]}, 0xa) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x3b1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:56 executing program 3: r0 = semget(0x0, 0x80000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x1c2) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100)=0xffffffff, 0x4) __semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000000)=""/146) accept4(r1, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x30000000) 05:25:56 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x500000000000000}, 0x0) 05:25:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:56 executing program 3: r0 = semget(0x0, 0x0, 0x0) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/181) 05:25:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="faff0000fd154a9d762227c32cc98ec4297cd5f05dfa08902985fa54b0729736cba0270ac25527c528eca89145279719d34857b32936f90895fc7cd40a2803682acf90627677b360eee4ca973f96d9476e5a868282ec092764549caa4e9f222af503a433910e52abd1cc5c4bd8ca71bcc0777f25a0e8a3eb5af587b04dc494c2d84cfcb7cae9e9400a194ea0ffb6dd6b920b6e51073668298e110670305f893dd9557268d02483bd12f1f304a53c00000000000000000000000000000000"], 0x8) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x2, 0x800, @loopback}, {0x1c, 0x0, 0xffffffff, @loopback, 0x4}, 0x3, [0x5, 0x7de, 0x1, 0xf82d, 0x400, 0x0, 0x400000000000000, 0x1]}, 0x5c) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:25:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:57 executing program 3: accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) socketpair(0x1f, 0x2, 0xffffffff00000000, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200, 0x80) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f00000002c0)='./file0\x00', 0x80000001) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r2, r3, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r3, 0x5}], 0x1, 0x0, 0x0, 0x0) r5 = accept(r1, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockname$unix(r5, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 05:25:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xf00000000000000}, 0x0) 05:25:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:25:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc700000000000000}, 0x0) 05:25:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0xfffffffffffffee5) 05:25:59 executing program 3: semget(0x2, 0x4, 0x43) clock_getres(0xc00, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x28e, 0x7fffffff}, &(0x7f0000000040)=0x18) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x5, 0x3a, "3f0b4da4479471f25a06f3eb1f60b1a4c351a91aed0cbc2d40bcdb761d17cd7c3e49aecf9ae37dd73872ab817abd5eaeec0b2279f58fd38c248b"}, 0x42) 05:26:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xfffffdffffffffff}, 0x0) 05:26:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:02 executing program 3: semget(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x10000007, 0x8) mlockall(0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x10000}, 0x10) 05:26:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xffffffff00000000}, 0x0) 05:26:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, &(0x7f0000000040)=""/70, &(0x7f00000000c0)=0x46) semget(0x0, 0x0, 0x0) 05:26:03 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00000000c0)=""/18, &(0x7f0000000080)=0x3df) semget(0x0, 0x0, 0x0) 05:26:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:26:04 executing program 3: semget(0x2, 0x0, 0x580) 05:26:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xfffffffffffdffff}, 0x0) 05:26:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:05 executing program 2: r0 = socket(0x2, 0x4, 0x81) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e300000000cf7f364139c567333155f585ac00"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x7000000000000, 0x0, 0x4, 0x4}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r2, 0xfff}, 0x27e) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x7, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000380)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x4, 0x4000000000}, &(0x7f0000000200)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000003c0)={0x4, "5b463f6fb3fce9152da273a9664952e9"}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:05 executing program 3: semget(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7ff, 0xffffffffffffffc1}, &(0x7f0000000040)=0xc) recvfrom(r0, &(0x7f0000000200)=""/63, 0xfff1, 0x8000000007c, 0x0, 0x2e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2}}, r1, 0xe2, 0x7, 0xffff000000000000, 0x1, 0x8}, &(0x7f0000000140)=0xa0) 05:26:06 executing program 3: semget(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x6e20}, &(0x7f0000000140)=0x8) 05:26:06 executing program 3: munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) semget(0x0, 0x0, 0x400) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) semget(0x1, 0x3, 0x10) 05:26:06 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x4, 0x0, 0x0) r1 = shmget(0x2, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getgroups(0x8, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpgid(0x0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000340)=0xc0, 0x4) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x3, r2, r3, r4, r5, 0x20, 0x40}, 0x1, 0xffffffffffff0001, 0x3, 0x26fe, r6, r7, 0x7fff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:06 executing program 3: setitimer(0x1, &(0x7f0000000000)={{0xb7, 0x8}, {0x6a5, 0x80000001}}, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0x835d, 0x5800, 0xd7, 0x8, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000003c0)={r1, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000340)={r1, &(0x7f00000002c0)=[@in={0x2, 0x0, @rand_addr=0x5}, @in6={0x1c, 0x1, 0x10000, @loopback}, @in={0x2, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000380)=0x10) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x9, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0xc) semget(0x0, 0x0, 0x0) 05:26:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000bef918fab60000"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x80000000, 0x10001}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x2, 0x2, 0x4, 0x1a0}, &(0x7f0000000100)=0x18) 05:26:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:09 executing program 3: r0 = semget$private(0x0, 0x3, 0x400) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x8000, r1, r2, r3, r4, 0x11, 0xfffffffffffffffb}, 0x5, 0x3, 0x1}) semget(0x0, 0x0, 0x0) 05:26:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x6, 0xffffffffffff7fff, 0x1f, 0x8, 0x1ff, 0x100000000, 0x7, {@in6={{0x1c, 0x1, 0x8, @empty, 0x7}}, 0x0, 0xf64, 0x0, 0x6, 0x3ff, 0x10001}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e237f000000000000000000000000000000000000000000008b7391b7000000000000000000000000000000003a9106000000000000000000000000000000000000000000000000005c0f000000000000000000000000000000ffef0000000000000006000000000000000000000000000000000000000000000000000000000000000000009a7a2eeb267d4d503765c1f1692c57231156cf9a27473e127881dd63c195a347a6c5a9f270217b8e57ca70f73bb020224171ec5833f95fa1ee52a5b87a940df323c13b654fa08d48f71c3062fc5ac897cad628cb35a112ddcef2004f1acaf76a", @ANYRES32=r1], 0x8c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0x3, 0x3, 0x5b56, 0x401, 0xff, 0x5, 0x7, {@in={{0x2, 0x2}}, r1, 0xfffffffffffffffd, 0x7, 0x80, 0x4e33, 0x3fff800}}, &(0x7f0000000240)=0xb8) 05:26:09 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @loopback}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x0) 05:26:09 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x7, 0x4) semget(0x0, 0x0, 0x0) 05:26:10 executing program 3: semget(0x0, 0x0, 0x0) r0 = semget(0x1, 0x1, 0x520) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f00000000c0)=""/4096) getegid() freebsd10_pipe(&(0x7f0000001140)) getsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@local, @local, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x104) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000010c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001100)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001180)={0x0, 0x8, r4}, 0xc) r5 = geteuid() setuid(r5) semget$private(0x0, 0x69e203dc3282f0ea, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001240)={0x1, 0x7, r3}, 0xc) 05:26:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) open(&(0x7f0000000140)='./file0\x00', 0x8040, 0x1) accept4$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0x4b, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r1 = semget$private(0x0, 0x1, 0x400) semop(r1, &(0x7f0000000000)=[{0x4, 0x3ff, 0x1800}, {0x3, 0xfffffffffffffeff, 0x800}, {0x7, 0x6a95, 0x1800}, {0x0, 0x1f, 0x1800}, {0x0, 0x5, 0x800}, {0x0, 0xba98, 0x1800}], 0x6) 05:26:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:12 executing program 3: semget(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x20000004, 0x3d2) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x4, 0x5920, 0xfff, 0x2, 0x2, 0xffffffff, 0x1, r1}, 0x20) 05:26:12 executing program 2: r0 = socket(0x2, 0x10000007, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x20080, 0xc1) 05:26:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82032e2f66696c653001"], 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x5837, 0x4) 05:26:14 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x4, 0xd10, 0x1a8, 0x5, 0x0, 0x6, 0x7fff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) 05:26:14 executing program 3: semget(0x0, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 05:26:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0xa1}, {r0, 0x40}, {r0, 0x160}, {r0, 0x10}, {r0, 0x4}], 0x6, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:14 executing program 3: semget(0x3, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x9}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x7, @loopback, 0x9}, @in={0x2, 0x2, @rand_addr=0x5}, @in6={0x1c, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in6={0x1c, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0xb8, @loopback, 0x818}]}, &(0x7f0000000240)=0x10) 05:26:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x4}, 0x4) 05:26:15 executing program 3: r0 = semget(0x1, 0x0, 0x4) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8, 0x7, 0x538d, 0x2, 0xfffffffffffffff8]) semget(0x0, 0x0, 0x0) 05:26:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x4}, 0x24) r1 = dup2(r0, r0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x8) 05:26:17 executing program 3: semget(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x5, 0x4) 05:26:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 05:26:17 executing program 3: semget(0x0, 0x6, 0x2) 05:26:18 executing program 3: r0 = semget(0x0, 0x0, 0x0) __semctl$GETZCNT(r0, 0x6, 0x7, &(0x7f0000000000)=""/144) 05:26:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) fcntl$setflags(r0, 0x2, 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) geteuid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, r1, 0x8, 0x7fff, 0x997, 0xff, 0x2}, &(0x7f0000000140)=0xa0) 05:26:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:18 executing program 3: semget(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x0, @rand_addr=0xffff}}, r1}, 0x8c) 05:26:18 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) r1 = getpgid(0x0) getgroups(0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x1, &(0x7f00000001c0)=[r2]) getuid() fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x3, 0x3, 0x4, 0x80000000, r1}) r3 = semget(0x0, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) __semctl$GETPID(r3, 0x1, 0x4, &(0x7f0000000100)=""/85) 05:26:18 executing program 3: semget(0x2, 0x0, 0x200) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x2) 05:26:20 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget(0x0, 0x4, 0x3d2) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:20 executing program 3: r0 = semget(0x0, 0x3, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(r0, &(0x7f0000000280)=[{0x7, 0x5, 0x1000}, {0x1, 0x4, 0x1000}, {0x1, 0x0, 0x800}, {0x4, 0x3, 0x1000}, {0x1, 0xd18, 0x1000}], 0x5) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x600) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:26:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) nanosleep(&(0x7f0000000080)={0xffffffff}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:22 executing program 3: semget(0x2, 0x0, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r1, 0x4}, {r2, 0x80}, {r3}], 0x4, &(0x7f0000000080)={0x5, 0x1}, &(0x7f00000000c0)={0x100000000}, 0x8) semget(0x2, 0x0, 0xa0) 05:26:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x8a7, 0x80000000, 0x2}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x6, 0xf, 0x4, 0x1}, &(0x7f00000001c0)=0x18) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x000\x00'], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) getsockname$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) 05:26:23 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080)=0xffff, 0x4) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000140)="057a5067b625fee62fdd1ff79990a3962e096af6e0e0c21ff1d5076c7c0dadcb474ea82d8435d1c913ddd3c179bb69bb26a871793489063fa1c5d58f96b012bfeade79", 0x43) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x10) 05:26:23 executing program 2: r0 = socket(0x2, 0x8003, 0x2) connect$unix(r0, &(0x7f0000001400)=ANY=[@ANYRES64=r0, @ANYBLOB="7fae248d56c57854c1e0f6bff9e1883229fa919fc5ccad2dac432b5fd6229f70c35e4c18f60642aff50c514b06aa551bef2359266138604ed879a8a503062d0cd14cf66d84b8349a8fab6c962b76b1da52285ed531824ccf31ec2217438529c7acf4f549815c42669b829250fa0a81c92d023846277e9376d8c666b6f152bebef778377e56e1d87eaaab0709516002b503483566787295f6428398d9229fe855421a0e28bb5c8feef65c49179c9ce3814fb20b1f2757475d1ace6eb42737c289819e62eaa5fe245e7dc625b0a58942b6eeb4d1f863f428b5f5e8e81dcf61eecb72e76f98fd31af5928db2636562770d10c3a1da60b56", @ANYPTR64, @ANYRES16=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYPTR], @ANYRES64=r0], 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000001}, 0x0) 05:26:23 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0, @ANYRES16=r0], 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r1, 0xfffffffd}, &(0x7f00000002c0)=0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x1, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x2}}, 0x0, 0x8, 0xffffffffffffafb0, 0x58a370ba}, &(0x7f0000000140)=0x8c) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000300)="537dce522c2489be6d0810c64e326f459db9e290a8d1558f790e837af7457434c3", 0x21) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r2, 0x0, 0x2, 0x2}, 0x0) 05:26:25 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffffffa, 0x9, 0x5}, &(0x7f0000000140)=0x10) semget(0x0, 0x0, 0x0) mlockall(0x3) 05:26:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:25 executing program 3: semget(0x2, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x1000, 0xfffffffffffffff8}, 0x10) 05:26:25 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="7b000000000000000002000300000003000500bab0a2b0f0639a8ece77aa5b2185f2001afc2302000023608d975e14013d0000000000dc47582418fa33c99d22333b2d1b00cb6ab46ee2dcc4"], &(0x7f0000000140)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x401}, &(0x7f00000001c0)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:25 executing program 3: r0 = semget(0x1, 0x4, 0x544) r1 = socket(0x12, 0x5, 0x80) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000300), &(0x7f00000002c0)=0x4) __semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f0000000000)=""/2) semget(0x0, 0x0, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) getsockname$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) 05:26:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x0, 0x6, 0x641f6fe4, 0x25c, 0x8, 0x1]}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) fchdir(r0) 05:26:27 executing program 3: semget(0x3, 0x4, 0x0) 05:26:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:27 executing program 2: r0 = socket(0x2, 0x0, 0x7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020000000000000002"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:27 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0xbaa2, &(0x7f0000000140)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @loopback, 0x2}]}, &(0x7f00000001c0)=0x10) connect$unix(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="01012e2f66696c653000a62f00fcf0993b4d51a74d28921bf75b5ac72ce90c6767f8eb6ff4732499505e3362cf9ab409b112e0b8c4312a2d540e57978faaa8467450c7cfa894f593736818bf2df4b161d415ac0bddb01c33eba32ec319a34697ecde18b8d7bf5f2f"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r3 = getpid() fcntl$setown(r0, 0x6, r3) r4 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000240)="cb7023c039b4835d471b8c4589f7635a3b56b5998d2fcc788ae812bf16b9f1e4915e10d7fb71cb577aac38549a612ade938f84f64ad7003f50b4a24654030d085f93ff51f6c1758ddf6c1991f99f8372ccf22679f201fedb358ec50ac2bb3160260935823961ee3bd5bb2cafd7faaac5e70346535f4e04fb1112a2aaf2b8c3fb6657fb8042bdd057c8db0016b521f2dea5f751804588de59e2f4d6657be9e5235d58297ce1a4f3c222d873b8a80223341a8b1d2acf00dc9c39ae0c33e6d6d1aca44ff219849058704b1d4fcc1c50be0d3ca0ea4e67aaff8a99cc89ea78ec835027b42e4d6f5596ac", 0xe8}, {&(0x7f0000000340)="7ab80a1ec9b5d8974dfa16f1dcb5f9bb7cb6afb072f325e8d7d3164c68164fa97c4f5a9034e9957cc976e98ead06c36c1b418f4480e6e90ff20ebe4d4ea6dea33af4b16c91d0d20d5c7217c98cf04cd00c5c29b629af1c062ecfe6d40a4769d9db87804d4f0a3478ad51b765f0516a923c8848", 0x73}, {&(0x7f00000003c0)="0ab8671f668dd0c4004975ad72ac94fbb4d7ac2c9583732ed6d529d386bd13e058b234e13b965d20290dd6747cdbf7379373fc4cac713f3aa4a05478a6b9fe3b3d5fd19e20fe4216c655ce372bcdfb34c853b5948fc85450b93788b9e54bc866d49d04", 0x63}, {&(0x7f0000000440)}], 0x4, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r4, r1, r2}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x38, 0x101}, 0x101) 05:26:28 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000140)=0x10, 0x10000000) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x9, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x10000}, &(0x7f00000000c0)=0x8) semget(0x0, 0x100000000006, 0x0) 05:26:28 executing program 3: r0 = semget(0x0, 0x4, 0x3d) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000080)=""/29) semget(0x0, 0x0, 0x2200) r1 = socket(0x1, 0x10000000, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000000c0)={0x3, {{0x1c, 0x3, 0x2, @empty, 0x7fff}}}, 0x88) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f00000002c0)=0xb) 05:26:29 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00000002c0)="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", 0x101) Mar 26 05:26:29 ci-freebsd-main-1 dhclient[792]: send_packet: No buffer space available 05:26:30 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:30 executing program 3: semget(0x0, 0x0, 0x0) semget(0x3, 0x3, 0x40) 05:26:30 executing program 2: r0 = socket(0x12, 0x1000010000001, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\a\x00\x00\x00\x00\x00\x00\x000\x00'], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x9, 0x7}, 0x8) 05:26:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:30 executing program 3: semget(0x3, 0x3, 0x0) 05:26:31 executing program 3: semget(0x0, 0x0, 0x0) r0 = socket(0x1f, 0x0, 0x7fffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x10000006, 0xb}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2861, 0x7fffffff, 0x2620, 0xffffffffffff0001, 0x81, 0xffffffff, 0xe21, 0x1, r1}, 0x20) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0xe7}, 0x8) 05:26:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xa000000, 0x2, 0x0, 0x1}, 0x0) 05:26:32 executing program 2: r0 = socket(0x2, 0x30000001, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={r1, 0x6, 0x4}, 0x8) r2 = dup(r0) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = getuid() getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) sendfile(r2, r0, &(0x7f0000000180), 0x4) chown(&(0x7f0000000080)='./file0\x00', r3, r4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$setflags(r0, 0x2, 0x0) socket(0x17, 0x4, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:33 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$getown(r0, 0x5) getpgrp(r1) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:33 executing program 3: semget(0x0, 0x0, 0x0) semget$private(0x0, 0x2, 0x749) 05:26:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100462f2669010091a43056139eeeccb4ce50368d5341363002"], 0x1d2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000080)="4e726c4918be26ab4e2e566034304ffa97d6eb44a414831bb570f42feb7b30a00fd0e36748b60aa89792220c52f364388f83e4ed3cde9344119a07f63e808c316005997f80d9409aab37c9df9fc17dd5987cef658a3c6a4bb03a1c12f2a20fc7296bcf605aa03a8ab4308adf2a305a40702dae288de896", 0x77) 05:26:33 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530001cf5ede108d426f070600effc385f85bced7761e5e240278717850b77b930e8c7774676828d3b70a746f"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x0) 05:26:33 executing program 3: semget$private(0x0, 0x1, 0x446) semget(0x2, 0x3, 0x22a) semget$private(0x0, 0x4, 0x200) r0 = shmget$private(0x0, 0x3000, 0x12, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001600)=""/230) r1 = open(&(0x7f0000001440)='./file0\x00', 0x400, 0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001480)={0x0, 0x3}, &(0x7f00000014c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001500)={r2, 0x7f, 0xa, [0x7fffffff, 0x3ff, 0x3f, 0x8, 0x1000, 0x1, 0xb84, 0x401, 0x400, 0x74]}, &(0x7f0000001540)=0x1c) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001580), &(0x7f00000015c0)=0x8) r3 = semget(0x0, 0x6, 0x440) __semctl$GETPID(r3, 0x10000000, 0x4, &(0x7f0000004280)=""/4096) r4 = socket$unix(0x1, 0x5, 0x0) freebsd11_lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept4(r4, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001280)={@in6={{0x1c, 0x0, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0}, &(0x7f0000001080)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f0000001380)={r7, 0x5}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0x68, &(0x7f00000013c0)={{0x1c, 0x0, 0x48a5, @empty, 0x7ff}, {0x1c, 0x1, 0x6, @loopback, 0x62a}, 0x100, [0x7fffffff, 0x1, 0x100000000, 0x101, 0x8, 0x9, 0x5, 0x7fff]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000001340)={r7, 0x909b}, 0x8) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x7, 0x0, r5, r8, r9, 0x1, 0x8}, 0xe0fe, 0x9, 0x29d}) 05:26:33 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x30000000) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0)={0x3, 0xffffffff}, 0x10) socketpair(0x17, 0x10000001, 0x9, &(0x7f0000000000)) semget(0x0, 0x4, 0x0) 05:26:33 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4000080020) semget(0x0, 0x0, 0x0) 05:26:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) poll(&(0x7f0000000140)=[{r0, 0x4}, {r0}, {r0, 0x2}, {r0, 0x4}, {r0, 0x34}, {r0, 0x216feb44e6c3c042}, {r0, 0x10}], 0x7, 0x1b) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2208000000fe8000000000000000000000000000aa0018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="fbffffffb1a5f87c0200000002000000010005005f20dd4ecbfc29068cfc9794c9ad2ee9a72cf46b8e0a32be06e3ac1ade2b3a3e9286a918526530d773c44f02400ef3b9a29d3f60dee468ea3a97928c6300f2cff0b17cd88533496386d80c24d3331fe8d3c63b030063da13d7685b"], &(0x7f0000000080)=0x98) lseek(r0, 0x0, 0x5) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x3f}, &(0x7f00000001c0)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) 05:26:33 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, 0x84) semget(0x0, 0x0, 0x0) 05:26:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:34 executing program 3: r0 = semget(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x55, 0x221760bb, 0xa5ec, 0x81, 0x100000000}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xffff, @loopback, 0x3919}}, r2, 0x6, 0x1f, 0x2}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001140)={0x0, 0x4000, 0x5, 0x9, r2}, &(0x7f0000001180)=0x10) __semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000000140)=""/4096) 05:26:35 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:35 executing program 3: socket$inet6(0x1c, 0x20000000, 0x1) semget(0x0, 0x1, 0x0) 05:26:36 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x4, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="037a9d37c981495a0dc1b819c21fe96aafa3bde6c31b66d58d8412b11d8c4d0761171767f0eb", 0x26}, {&(0x7f0000001140)="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", 0xfb}, {&(0x7f0000001240)="2e0465177556d0b34007c46fc06e1b794c97265b23c9eb98bfc2525027f65a74f1c0a879ae29", 0x26}, {&(0x7f0000001280)="7c54d4a5931c89f69b21720c975de86703bffbaec4e58552015d6128f8920fa0d49ea9b4feb93bc7deff1d40b85ac5e2652d355f50d2f65aafc3ae6cc35d5e77af0f1bce7e57212365d2c3fd63fe6daf17939f3d8646c3f30382f87a5c87", 0x5e}, {&(0x7f0000001300)="0a78d9edc327071ab52f1cb8a3d847d96cc1d6e4d2240467e14e5683bcfa878cfd16bb91a938b0244c5bfefbc6ad2b18d5eb37abef1c9be96e679771cc670270c3485e224dcc49fddf26a257c1d9628e0e1a0522456b3267830acab914266b78786ff5c19f23c50b80841d2147b78ce3af2e472f45c085898ac20834ca00c8a0184d92453b448ae1237c09620dd8c60e102a06f13f3eadefa946b1a01a1bc90ec008", 0xa2}, {&(0x7f00000013c0)="f3c5d15b864aa57a0ab7d91a8b9e27dc7796b8543a352b81c7980bc0", 0x1c}, {&(0x7f0000001400)="2aba13d7140e7fb4459a70b8eb0599a04e3436201f120535c19e75679f0eca5e50b35c1cfe096087080e4d2cd88d35e8392397d077e939809fb36a3380ba053f8745b7571bc9927f6a3a5306f1ec2d5a4780641e724ee64423a1123b18dff8cef5a807732b53f73f8b429236545438c3e5e836d677313da0bce10e578b8aa3247f29bc578359edbd8a9a41a0926cd68316c3a1ee25b6ec5bb3cb09fa9d4afc0c9809f5896102eeed0c3bce8a740285cfa59fac5a30cfde82d79c9a0045566e2a27a5c52f2c92965138ee", 0xca}, {&(0x7f0000001500)="117ec8c757a5ec283c0a4c97ea814695b3bbd9975bb7782efc4bbe3e94c6c5eb73a515c7e739c187a7cc60f2691e96894d4a56d4539215e72c9f137660c36dbb4e1fa8f159be78ef8a65506886a13528ac74b4199bcb5d7c43dbf1ce8160c7b7c70525d341740596ac32443b668ba1017e21517130bfb8428481966907b62a2e2f7eeac4d94614b944c1248f0a0ef2b0a6eae6960f5f633bb206410905064071782fcac44f58ca219716559d03f1a15223d390e5084d", 0xb6}], 0x9, &(0x7f0000001680)=[{0xe0, 0x11, 0x0, "11e9e8732d3e50fdb57505473c4c186b5a99ab1dde561e416e8f34fba575bc742fcf319c70d6d7b885abe793c8cba030942f0756c4f9b52fcaa52f03b56feb7d015e46c38e3396c30462b83a5fc7bd1434cc9410558513cb93cc25f9798f619bd50045cac23a83f9b560e5a90c3e34e13445398cf2ba46a4c913177f4ccdc5d17c8f165add1dd8f0606a133e00dcba4d945bed7b3ae2f5f8ed72282e95b25f2e9db4f3c68a75a32de3f50c989021d0866521189813cf8be052ac4ff33fa52da0a5fec808e814f378af"}, {0x18, 0xbf, 0x1, "be00c3faf84a46"}, {0xb8, 0x3b, 0x9, "4e3bd7807e216c57d3821f1f63ea30ca2f870c0cb37cd9c5f2d3f535ef799e795cfd08982e9fca4907e27d1fb0594e2e3945c6a21a0f3b50a5048692304736bd54b442247738109b2acef711ed7aca1d1fd9f479173e2c3b2bf3d086863d5a40f98fa18187031a128d84818ffcfadbf13394974a8f35ff7a3cff2746982ff416da5da86d093b53243c71e6c29cb3348140b9b0dae5e5e622892526a0b0b17f912333fba435"}], 0x1b0}, 0x20001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:36 executing program 3: semget(0x0, 0x0, 0x200) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xe8) 05:26:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) 05:26:38 executing program 3: r0 = semget(0x0, 0x0, 0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r1, r2) __semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/242) 05:26:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:38 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x21, "8ad25d7c94769c2c0851599a77574044156e8ac9f277f67a515b1ed040928b2663"}, &(0x7f00000000c0)=0x29) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @loopback}}, r1, 0x800, 0x5, 0x81, 0x2, 0x401}, 0xa0) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:39 executing program 3: semget(0x0, 0x0, 0x0) 05:26:40 executing program 3: semget(0x1, 0x0, 0x420) 05:26:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:40 executing program 3: semget(0x2, 0x0, 0x0) 05:26:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530001cf5ede108d426f070600effc385f85bced7761e5e240278717850b77b930e8c7774676828d3b70a746f"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x0) 05:26:40 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000b4838dc9070c2abf4cfed4232c5cb179727702ac468f973687a736847f0773cf03323341239514de1c1c41f269d9826547c7b1c02fdef27fdf52090a7989f5b5416b1042fa87d63947f35d8e2d42686e8c1dbcab8f5b413da4b08a092cda0a79122adcc21dce56657fd5b2d5e9b730a9df9c5253ca56a366206b0f25914267c40f20ccb4d1fad4b7dd70cb2205aa6c07187b2fb1cd6a7ed63ad6c73b1a4effd2e4c2b32850d2cb9610915dc9bbd5b8fb0ba03e406b58c3623b4f9a6f070cd42e78f6c0a1fc9f6463fd291c5a4b83663d464599d3fbb1902312941a4421f226605ccedaa547"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:40 executing program 3: semget(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x8005, 0x4) semget(0x0, 0x3, 0x601) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='&*\x00']) 05:26:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:40 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1f}}, r1, 0xfffffffffffffff7, 0xbb7, 0x10, 0x2, 0x1, 0x7}, 0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x23ff, 0x2, 0x8, 0xfff}, &(0x7f0000000140)=0x18) chmod(&(0x7f0000000240)='./file0\x00', 0x80) semget(0x0, 0x0, 0x0) 05:26:40 executing program 3: semget(0x0, 0x1, 0x2) 05:26:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 05:26:40 executing program 3: r0 = semget(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x200, 0x3}, {0x7, 0x7}}) __semctl$IPC_RMID(r0, 0x0, 0x0) 05:26:41 executing program 1: r0 = semget(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x200, 0x3}, {0x7, 0x7}}) __semctl$IPC_RMID(r0, 0x0, 0x0) 05:26:41 executing program 3: semget(0x0, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100002) bind(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100b6886b2e2f6669896546039e0ad659539014613171c37efcad743f52882920dbec92efc1bc8e6f30463a45a020b95bfaeb9992c30a7d3530ebec9b"], 0xa) write(r1, &(0x7f0000000040)="30ccabdfacf99f8ef87fd4326a81052ec84fce2b251e9fba", 0x18) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 05:26:41 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="063a0000d200be0043d1"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x80, 0x5, 0x3, 0x101, 0x9, 0x3f, 0x34e8, 0x1f, 0x7, 0x2}, 0xb) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000090000000300c7f508000700add3000002004e23ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0004000004000000f70600000400000000000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={0x0, 0xaf, "a91104626d95e06b82547b57f8659a73ed14346fa9248952f6213499eaec860018514b0da3a1bb9f1e94c565e11c0a43f35f8395143ce95e372864013a55b61719eb6332b5fd16cfa16446de57595b054e78af2279309d6619cebec7c7d110ac57f78c47fe7fcc9d6e390a249ac885d88e8632c768a0fca4f4c8bb201fdae9cf1ee464518d87f1f6c4b66045e75e2642da5fb2477b322f548dba3ae9a2bf675528492a45b7c6ef4ee12add7cade676"}, &(0x7f0000000240)=0xb7) connect$inet6(r0, &(0x7f00000003c0)={0x1c, 0x0, 0x7, @empty, 0x7fffffff}, 0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000500)={0x8, &(0x7f0000000480)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x8, @loopback, 0x9}, @in={0x2, 0x0}]}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={0x0, 0xdb2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={r1, 0x90, 0x9}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x9, 0x2}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={r2, 0x2000000000000000, 0x3, 0x7, 0x4}, 0x0) 05:26:42 executing program 1: r0 = semget(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x200, 0x3}, {0x7, 0x7}}) __semctl$IPC_RMID(r0, 0x0, 0x0) 05:26:42 executing program 3: r0 = semget(0x0, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) __semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f00000000c0)=""/108) 05:26:42 executing program 3: r0 = semget(0x2, 0xfffffffffffffffa, 0x3) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000000)=""/250) 05:26:42 executing program 3: semget(0x3, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x593, &(0x7f0000ffa000/0x3000)=nil) 05:26:42 executing program 3: semget(0x3, 0x3, 0x4) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x100000000, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x7, 0x4000, 0x3, 0x98c, 0x8, 0x0, 0x57e, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x9, 0x8, 0x4, 0x2, 0x8001, 0x1, 0x80000001, {@in={{0x2, 0x0, @broadcast}}, r2, 0x10000000000000, 0x0, 0x7f, 0x7, 0x9}}, &(0x7f00000001c0)=0xb8) 05:26:42 executing program 3: semget(0x0, 0x0, 0x8) 05:26:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:43 executing program 1: r0 = semget(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x200, 0x3}, {0x7, 0x7}}) __semctl$IPC_RMID(r0, 0x0, 0x0) 05:26:43 executing program 3: msgget(0x2, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) read(r0, &(0x7f0000000040)=""/38, 0x26) semget(0x0, 0x0, 0x0) 05:26:43 executing program 2: r0 = socket(0x2000000000002, 0xffffffc, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c65300025ce6671e56f1a4301aeaac2b9acd2ac538fe1d8d200123d83e2fc809bed029adea3e82d92b1e1129135d62d9176bf3d111c000000000000c81c635bcdd03d7442"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:43 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x0, 0x6, 0x641f6fe4, 0x25c, 0x8, 0x1]}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) fchdir(r0) 05:26:43 executing program 2: r0 = socket(0x17, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) socket(0x0, 0x10000000, 0x2) 05:26:43 executing program 3: semget(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) lseek(r0, 0x0, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000380)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="a6c25d4f10252001b51f22f46f0e9f30a21197879862c7223acf53384b47633ae852c44c29af6f26c854eea352eac24988336ba829cc7cdc06412f6e361c05e6059ca158efc321528cd54bfc188a4aaf6767b36ab8db9cbf78806468d6bee74b9d8192a4844617208c94374e74e07228f732e260ad4ee1c08ed638d18f09a3eb62f06bcaef578fde0160294ff462c364121bfb6a5f397dc4bd72632e986ee42c02a635fbbea061ebd31bf0db8358710809b5c684a0f89a76f370994a70d0ae182498658c554928ed4bdb0c4631a7ff671bfd45419951959b5baf32b866fe5e3a40b2cad266075936cf08135cae501a89ca603d3b48b5", 0xf6}, {&(0x7f0000000100)="a9d7dd1cdb38e5bf152551aa44f533ebcad0183f8bdbf2b9ecce669afe26c440c2f801363a1f99cf3ad6eb73815442812b5ebfc36ffac1d0ac9e029ba0dc484d362b785fb8b9916832b89052aa002c9717db88a558905dc2507efe29224d1a55e18aeb9e29fbfe0c31672d2cd05a877f155788b13a71d676ea41e9e9dafa0236830941b715e6531976c1454088b8c93ceaae515700ac38909ee0b1715829ce1472e3024215865705c54b6b757bf4938011c8565b3f9801bf34ba8c74d4559cd0917a6f1c3a", 0xc5}, {&(0x7f0000000200)="bcefd512d85d50d3d86db32d9fa42f53a84d777b13912c1caf36db468c3be5329a6fe3ffc8ac329e017b0787ff0aac3da20da8b0160dd69cf9e263b484eff1692a0d2336c9c67c57b9b0426eeb8694d3bab7d24688ccfefbde5583b829497eb549f0ddfb40984acaaa7081205326fe523c945d206c73e86839663ad45097e4387826e71591567e4e71e440bae5cb35e5318b56e6c7d614884bc903d95d4e361f1f9f8e244924033a78d5f9f93e599e10a3b9ff8ff3f39557d24da3d0147559293a376a995901c25725265b2b795e6e87851fea11bc65be0b6c58e46e5de7b2d531f7d07492aab6a3606efb8d8dc5ee", 0xef}, {&(0x7f0000000300)="0446113a6c14e47a9f14428a368352d93ed38cf5e23007e0ee508f638559d21d9c23f399ec260caafcbcd08b061fbf", 0x2f}], 0x4) 05:26:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x7a, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x5, 0x6, 0x8}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2000000000000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x100000000000000, 0x20000002}, 0x0) 05:26:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:45 executing program 3: r0 = semget(0x0, 0x0, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/186) semget$private(0x0, 0x7, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10080, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r2 = socket(0x1c, 0x2, 0xffff) flock(r2, 0x1) semget$private(0x0, 0x0, 0x244) semget(0x0, 0x4, 0x24) 05:26:45 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0xae8, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = socket$inet_sctp(0x2, 0x0, 0x84) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x10000000) r4 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x20) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x30000000) poll(&(0x7f0000000240)=[{r0, 0x20}, {r1}, {r2, 0x51}, {r3}, {r4, 0x4}, {r5, 0x1}], 0x6, 0x7ff) r6 = socket$inet6(0x1c, 0x10000000, 0x1a) getsockname$inet6(r6, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) semget(0x0, 0x7, 0x0) r7 = socket(0x1c, 0x2, 0x240000000000000) pwritev(r7, &(0x7f0000000080)=[{&(0x7f0000000000)="0c25898cd12026e55bd5a199ba826c6d2bd985190021c53bc319cd8f2c653949970436e37cfb1a185d25dcbcd5d6d55d02fd69091ba50070e495f8d9050670494241c462f6134c997b4a11", 0x4b}], 0x1, 0x0) 05:26:46 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:26:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x97f7}, 0x8) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x1000, 0x7ff, 0x4, r1}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r1, 0x4) 05:26:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 05:26:49 executing program 3: semget(0x0, 0x4, 0x0) semget(0x3, 0x0, 0x10) 05:26:49 executing program 3: semget(0x0, 0x0, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) 05:26:49 executing program 3: 05:26:49 executing program 3: semget(0x0, 0x0, 0x0) semget(0x1, 0x0, 0x10) 05:26:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xc700000000000000}, 0x0) 05:26:49 executing program 3: r0 = semget(0x2, 0x4, 0x200) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000080)=0x2) r1 = semget$private(0x0, 0x4, 0x40) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000000)=""/102) semget(0x0, 0x0, 0x0) 05:26:49 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:50 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6(0x1c, 0x5, 0x7f0000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:50 executing program 3: getrusage(0xfffeffffffffffff, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x9, 0x10001, 0x85, 0x4, 0x80000000, 0xffffffff}, &(0x7f00000001c0)=0x98) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x9, @empty, 0x4}}, r1}, &(0x7f00000004c0)=0x84) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/221, 0xdd}], 0x2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r1, 0x10001, 0x749, 0xb, 0x3f, 0x101, 0x39f}, 0xa0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x210, 0x3, 0x100, 0x0}, &(0x7f0000000040)=0x10) r4 = semget(0x3, 0x4, 0x2) __semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000740)=""/223) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x8, 0x400831d4}, &(0x7f00000000c0)=0xc) semget(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r1, 0x8, 0x1, 0x401, 0x8, 0x6}, &(0x7f00000003c0)=0x14) 05:26:50 executing program 3: semget(0x0, 0x0, 0x0) clock_getres(0x4, &(0x7f0000000000)) 05:26:50 executing program 3: semget(0x0, 0x0, 0x0) socketpair(0x2, 0x100001, 0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0xd5, 0x317) lseek(r0, 0x0, 0x3) 05:26:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x3, 0x100, 0x80000001}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x1, [0x81]}, &(0x7f00000000c0)=0xa) semget(0x0, 0x0, 0x0) 05:26:50 executing program 1: accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x10000000) socketpair(0x1f, 0x2, 0xffffffff00000000, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200, 0x80) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000140)="fc", 0x1) truncate(&(0x7f00000002c0)='./file0\x00', 0x80000001) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000001c0)=0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) sendfile(r2, r3, 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r3, 0x5}], 0x1, 0x0, 0x0, 0x0) r5 = accept(r1, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockname$unix(r5, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 05:26:50 executing program 3: 05:26:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:51 executing program 3: semget(0x2, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = dup(0xffffffffffffff9c) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffffffffff81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) 05:26:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x8, 0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66496c653000a5c2968677b71a0a233cd7c54917b3190e37b29585b8e55b8f900a4c28e859e6514f88657983dafd950659307951efc9ba000000000000713c72c27dc04b28f7ee75c76921b7d368e440aec1a2d537cc08f1e5834d27475a13437023bced643a7c2f2ee017b0754a93aa768ac3d9ad649d291529f69f6ac5b0b54cda"], 0x10) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000140)={0x9, {{0x2, 0x3}}}, 0x90) 05:26:51 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:51 executing program 3: r0 = getegid() setgid(r0) r1 = semget(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x7) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r2, 0x4, 0x4) semop(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}, {0x3, 0x2, 0x1000}, {0x4, 0x7, 0x1800}], 0x3) 05:26:51 executing program 3: semget(0x0, 0x0, 0x0) r0 = shmget(0x0, 0x2000, 0x406, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 05:26:51 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0xcd87, {{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}}}, 0x88) semget(0x3, 0xfffffffffffffffe, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="0700ae004d01dd67220de2c1ad356631c239248072215213ad1cc33006e6dc83538924a4270aa8e330a819b1459653a44b965b72dd38fc0793b4f750f7cbbc0400000000000000bfbedf62eaeb798f4f5ad53c1b75ce1f06032454385236c2a6eadaeb9cbef101857c75f4376fd2e474c69c93f6636726b22a0621284987fdfae0384d752411842d218d8f30197b71911b8968776349b01e5c62da9837aaed5d51be682a0e72973e1b9e14516e97c983f6c9"], 0xb6) 05:26:51 executing program 3: semget(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xa0) semget(0x1, 0x3, 0x620) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x4, r1}, 0xc) open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x100) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x12) 05:26:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:53 executing program 3: semget(0x0, 0x4, 0x10) 05:26:53 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x5, [0x6, 0x0, 0x4000000000, 0x219a, 0x8]}, &(0x7f00000003c0)=0xe) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000009400000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000074070000000200000101000000008000"], &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000400)={r2, 0x80}, 0x8) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530000a7e862265185d9b19711e623ff8f9d4d1f1b4854f4d3e5d9b39a271d2afb08459c307a53b9cd35fc10d690202926a6cc23e8360fffd8ee033eaea4d3ccc676ae529aa2191aaa321612d90c1f03662ad956f8c48fd312888518b3b9611268eef922f466345fbc67d73c302e7fbbc1ddea1839af150ec9489ef6e591063b22d18abb4b6feacc7962584c288dd034a4ae0175497457e8854a612cf0be56506f39ea25f7a2001832262cedd000000000000000000000000"], 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) sendto$inet6(r3, &(0x7f0000000080)="eb9380d70b3950166b16611f973435f7ced7c681abc9d2c7742e6f1405326aecf07874749e33395123cb752a32b90fdd7b7be73eeb", 0x35, 0x20004, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @loopback, 0x8000}, 0x1c) 05:26:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:53 executing program 3: semget(0x0, 0x7, 0x2) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000000)="30aef9e4eed9ea6d7dd2d29c626c6622b46b7b2b53635eb1e85bc69b2ce4c349101b8935213745b7d055a5ce75fd1e493784d1e8100852685b6cd8f5fcfffcac4f3f478676597f4c463b7386038db240354fa040e8f575f8333d642bbc3751ce217c163c6e705dbc46372864f6fd1f7a31a39b215cf0fbc8e046de88bda55e2e6aefbcc6ccec0d56d9392510", 0x8c}, {&(0x7f00000000c0)="b0eb8a3386c3b6f6", 0x8}, {&(0x7f0000000100)="00cd4f5ef914ead01b395f3133dcfc59060b70f632ef0151445c0ab9a3bb9f6274e2e5a6bc21e1ad1a96799c510b7cbdc10e2fd1366b", 0x36}, {&(0x7f0000000140)="9f7a29667e896644c7909a248e5c5b2378844072a97f71d91d4d12ab90cbe622f3014e44eaefaa7c662dfb6c0f851a8d81f5d26b6e749c4d8ddc80866e1e4b37625c52229b8bda35ad3599165380062ae45662d5f6ef03f9daed9a7c8ccd07e4808d7c41e3cd84d15da436b4fd484a22a12cddc777d5296018288b39cf2a4f20e6c7b60a4ead2f6c5342b0ef006137983bda7dd2aaeed1d720f69e8fef978d9af5cc6452311d4f0a7133b1dd4d02a27ae547c03b6a31e784bc01b69ad7069f200c3389cdc2271c60d1ca34be364c878ce76556ae4da607a0c22c04d882486849518d33", 0xe3}, {&(0x7f0000000240)="6908ffd7389e3d70555ac567413c52805e2dbcc5563742c883cbb8a2f20d6924aafa3ae2798bfd667a3a277465b3ee6293859cdac901a12072162ea1b9", 0x3d}, {&(0x7f0000000280)="71308bb9e86fb1", 0x7}, {&(0x7f00000002c0)="fd5ec1e613aada3e2b5892f87c919571abd3d58f6a501fe2334bb847237c81aaebf9bbd585bbfe337d9b0150879c0deeac65fe5dca5a18199cb399f19b122d12ce5e51b9c15913898343b6c2ee537bcad0fb16234237d4d5c62426176a7e24340fbfb22388217fcccebfa8d2a46cdd63ec9f392eba05b56d0305bae79f0a", 0x7e}, {&(0x7f0000000340)="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", 0x1000}], 0x8, 0x0) 05:26:54 executing program 3: r0 = semget(0x0, 0x0, 0x0) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000000)=""/182) 05:26:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 05:26:54 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa6, "30524e3cde118e78c6e5334d1348378ad21e341341e2f3bd8ac890caf8f41dae3ebb8d15e65694a41b6a9c67f11b67806927aa48130ea5b6a1743a312309edf4a05831111d9d038b973ea01e540ee0f8f7fd699570c3cdba19918df84b23c74edd342800f8364b1c12452fda34ee82f0a34d7115a5d32503e226f78867f9da5ee44b20eb01c6dc8e2a615fd08d53959b04a577f32587b5190e3e431ba2b813e4f4758e8ab021"}, &(0x7f00000000c0)=0xae) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0xe11}, 0x8) semget(0x1, 0xfffffffffffffffa, 0x0) semget(0x1, 0x1, 0x42) 05:26:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:55 executing program 3: r0 = semget(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) listen(0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) accept4$unix(r2, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) clock_gettime(0x4, &(0x7f0000000100)) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x200) 05:26:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e2f66696c6530003cb908c093aff52486b3236a72aa60bf4f5cb9c57942c9aadf6cf49c9b03888ea0ea6b259e89638e1e6ef6d6a017ad2ba874ef37690bc578197ad2bded32a6914ab40a690a031dd3f98578b0275ba867cc5b73cac0a9d032bc541a9a9857abb7965014bcbbce9d3f7d116252c0b6117c08a9587388fd7e4adf3d6b06e0e565726c5569b30b86663c03b54323b4ea053b47bac83872c6482ddd59dca243751c3484c39c16d73fdbb80169976597725d6c9e01007aca43ff1615241b8257a71499ba1f"], 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:56 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xf, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x88a, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x7, 0x3}, 0xc) 05:26:57 executing program 3: semget(0x0, 0x0, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x4, [0xffff, 0x9, 0x1000, 0x9]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, r2}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x9, r3}, &(0x7f0000000180)=0xc) 05:26:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:58 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x20) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000a00b04ddb5aad691eafb4a2d8388a3399895f1a5eece7131f9634c0c6b1fdcaf260fd3343b3ca7705878be", @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x3, 0x7f, @empty, 0xcb}, @in6={0x1c, 0x1, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x1}]}, &(0x7f0000000280)=0x10) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:26:58 executing program 3: r0 = socket$unix(0x1, 0x2000000000009, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x87, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="e1cd8d37", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0x2}, 0x8) r3 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/25}, &(0x7f0000000040)=0x1b) fcntl$setstatus(r0, 0x4, 0x4c) semget(0x3, 0x0, 0x26) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x1, 0xc5, 0x7}, &(0x7f0000000140)=0x10) 05:26:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:26:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:00 executing program 3: semget$private(0x0, 0x0, 0x82) r0 = semget(0x2, 0x4, 0x200) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/153) semget(0x2, 0x3, 0x0) 05:27:00 executing program 3: semget(0x3, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) open(&(0x7f00000000c0)='./file0\x00', 0x100008, 0x50) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getegid() pipe2(&(0x7f0000000200), 0x100004) setresgid(r1, r2, r3) 05:27:00 executing program 3: semget(0x0, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) fcntl$dupfd(r0, 0x11, r1) 05:27:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x9073df07000000}, 0x0) 05:27:00 executing program 2: r0 = semget$private(0x0, 0x2, 0x8) __semctl$SEM_INFO(r0, 0x3, 0xb, &(0x7f00000000c0)=""/93) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0), 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0xe00008000000}, 0x0) 05:27:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:02 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x40000000000) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="274fc949cbbb7f4ebbbf01f0456ce414b632fd176a54061e69aef69922f50d0f3a88054cad9cba8345ded3b24037155aadba4f", 0x33}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="d654248320c064153c865f3dcb58acc1bbc8673de8398709a3d578e35070b63a9728438f782187a3d8f387bac7b39736610fbad71fad02904da3c004d0ed753ec4565d4a28fb1451b6f5fa2e47380403f23afe8505f4fde9342394d8dbb518cd13aba86d2fed7883137065ff76be7af9ca4813b637705751e71be023e250cb96e9854c86a6b5b50121152b7607f7a4c085", 0x91}, {&(0x7f0000000180)="222278ec3c43698c67f9ecb590f8ca0dc61a40e451b43aa94c", 0x19}], 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) fchmod(r1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) 05:27:02 executing program 1: getgroups(0x40000097, &(0x7f0000000040)) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000280)=[r1, r2, r3]) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) 05:27:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000140)="c3", 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x3, @loopback}}, 0x0, 0xa6, 0x3, 0x1, 0x4, 0x2, 0x40}, &(0x7f00000003c0)=0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x4}, &(0x7f0000000440)=0x8) lseek(r1, 0x0, 0x1001000000000003) sendto(r1, &(0x7f0000000280)="08c71bcda271433a6805465063862b48a41c14ac6beb29b000ac8dfad27f09286a357f82881667b6ff42543708f673c0478ee9a7423eae03cd2a19d12caac2bcf3d9a20c7deea8120fb43a0aa2b1058d7d69fa3f53cb9cc6", 0x58, 0x80, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6(0x1c, 0x0, 0x0) lseek(r1, 0x80, 0x7) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0x80000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r3, 0x2}, 0x8) symlinkat(&(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') close(r0) 05:27:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:04 executing program 3: r0 = socket(0x10000000002, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/182, 0xb6, 0x82, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) getsockopt(r0, 0x0, 0x68, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="4ea2429b8daf4a751da9d30c67e694f78d76d55e6d3cad08153bce46ccc8eaa848df2cf400bfba0e157b5b53920831a511", 0x31, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa) 05:27:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2}}, 0x0, 0x1000, 0x6, 0x40, 0x9, 0x7ff}, &(0x7f0000000140)=0xa0) socket(0x1d, 0x10000003, 0x3f) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0xf422, 0xffffffffffffffff, 0xff, 0xfffffffffffffffe}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x4, 0xf, 0x4, 0x3}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0xfffffffffffffff8, 0x81, 0x1000, 0x2, 0x738, 0x3f, 0x0, 0x7, r3}, &(0x7f00000002c0)=0x20) 05:27:04 executing program 3: getgid() r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0xa9]}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x80000000, 0x9, 0x9, 0x6, 0x9f0}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x5, 0x1, [0xfffffffffffffff7]}, 0xa) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x1c, 0x0, 0x0) 05:27:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) r2 = socket(0x2, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xac, "3b594ec43370db23455cc54ad1e2ab0ce1f56e39b7608a6e9d3ad3b17117b6e7f42bac81e000130e93771f749ccd806e0a5bf79410678baaaa31d7fe5517f99e8281c0ebce4d23c2e4f67020a94cc1ca2423c25da79fad072c4eae726ae1051599320c0867806f89103fca45a3010c9e08927d20a8a70921380cf16e4054fcab3ac1a77876e311397e4ce70ed05297d98b2d192d365feaf477c94c2d3eb83b8c515f567380fbdb9e5bc8d12b"}, &(0x7f0000000180)=0xb4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x1, 0x1300, 0x5, 0x4, r3}, &(0x7f0000000200)=0x10) getsockopt$sock_int(r2, 0xffff, 0x1011, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={r4, 0x5, 0x0, 0x8000, 0x6, 0x200}, 0x14) 05:27:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x106) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x8000, 0x8}, 0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_http\x00', "36fde93e76a5ba7e97955935b4778f404f5e33149552348badcfb69f6f3d05cd6b660b7f2371c34f7327bcdbf9fb171ee7aff05a44231dcd89233af8b55e804b407f35af6a134c36f5043f733d5c8b6a643fec7ab16a8ca7b426d28ad53066b696c790893566f1ab777fec41cca72136bfd52f25df467ff4568af15befbe42713fe4e38131877ff692715f4e621706aaa35f6dd610a82b4505be519db14ecdd8032886afc1a23468ed89778b6931a4ecb599b55775db63e77be18ac6a5bb078713e24c4058fb7b0998e7d27cd828da0fdae98b0e4f57112d4446d33129abd90e35f9d453502ffe450039e89fe39dfc54"}, 0x100) getsockopt$inet_tcp_int(r0, 0x6, 0xd22, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x500, 0x4) 05:27:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0\x00', 0x4, 0x108) r1 = getpid() fcntl$setown(r0, 0x6, r1) futimesat(r0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)={{0xfffffffffffffffa, 0x3}, {0x80000000, 0x6}}) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r2, &(0x7f0000000040)='./file0/file0\x00', 0x4, 0x3) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) chroot(&(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') openat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x4066fe, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x421, &(0x7f0000000240)="975da6e5f6795a4366f875c37be19872344147e719b0374ccb3b455b09714747dbc63baba1d86af26efe52ba90b380b0019f91daee2782c7d90dc23781a2b585d0af2bad06f08c9ec17333c44923d1d3718bc6582a4a301739705ef39a2704965d8a7595f484490a352fcb465258854e4df7040d87b8907a85fa60e601492adf0bfa91d2d5bcbdb742622925f644ca27ea29ba2b5f2d704789d714c5a004f134f4345dfba343", 0xa6) poll(&(0x7f0000000180)=[{r2, 0x21ac}, {r2, 0x2084}], 0x2, 0x100000000) chroot(&(0x7f0000000140)='./file0\x00') preadv(r2, &(0x7f0000001440)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/80, 0x50}], 0x2, 0x0) 05:27:04 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/204, 0xcc}], 0x2, &(0x7f0000002780)=""/4096, 0x1000}, 0x80) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x4a9, 0xa2, 0x81, 0x5, 0x1, 0x7fffffff, 0x1, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffff7, 0x182, 0x9, 0x200, 0x6}}, &(0x7f0000000300)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000340)={r5, 0x10001, 0x2, 0x3ff, 0x7ff}, &(0x7f0000000380)=0x18) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000000}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) Mar 26 05:26:51 ci-freebsd-main-1 syslogd: last message repeated 3 times 05:27:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:05 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e23a93b7007000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffff0500ff03000083a2b68afbb1bde9912050435b0787513346a1b76e1f95c67e08e4af5f3b000000"], &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @rand_addr=0x40}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, r0, 0x0) munlockall() socketpair(0x17, 0x20000005, 0x8, &(0x7f0000000280)) 05:27:05 executing program 2: r0 = socket(0x2, 0xffffffe, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x6}, &(0x7f00000000c0)=0xfffffe45) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x4, 0x2}, 0x0) 05:27:05 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101f, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYBLOB="0700000000800000080000004000000008000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0xffffffffffff8001, 0x3, 0x2000, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r3, 0xff, 0x7ff}, 0x0) execve(&(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1910a0c9e3e87cb90c056e0f37dc0000000000006970d5a3741d21460e900000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x16) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r2, 0x0, 0x7) r4 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d, r4}) 05:27:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x10) r2 = socket(0x8000000000015, 0x10000000, 0xfdde) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x13, &(0x7f0000000040)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1f}, 0x8) 05:27:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) fcntl$setflags(r0, 0x2, 0x1) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000040)="1d34db0e0bfa6f77d370db974ae4667e395c6c5d30dec509b86c454dd23382e162c58c35b5178dca2d2446ba8f508ea4e3eab57eea18de0a051f79acf306853f5e1ad6d6cd81", 0x46, 0x81, 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x1, 0x80) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) readlinkat(r2, &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xffffffffffffff22) bind(r1, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x1) 05:27:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xff4d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:06 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101f, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYBLOB="0700000000800000080000004000000008000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0xffffffffffff8001, 0x3, 0x2000, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r3, 0xff, 0x7ff}, 0x0) execve(&(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1910a0c9e3e87cb90c056e0f37dc0000000000006970d5a3741d21460e900000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x16) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r2, 0x0, 0x7) r4 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d, r4}) 05:27:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x42b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xf98d, 0xfffffffffffffffd}, 0x0) 05:27:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6500"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r1 = dup(r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x100402, 0x1) 05:27:07 executing program 2: r0 = socket(0x1, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x6}, 0x8) accept$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000001c1ba6459ed2f2160000000000000000000000000000000000000000000000010000000600f96b2bd73fb1f468fba3eaa840d7962d59fdfebcffd1b4667cc80774667672fbef594786a79542222e7c701b0b006bfc6144341147d1fa3947f3fba49357aa00864c191837e9de280375d00f42badaa00000000000000000000000000000"], &(0x7f0000000100)=0x6e) 05:27:07 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001100)={0x0, 0xa9, "cb9299bc3a906aa8f5cca6f9e9340be973184787dc50e369c36d05227064d433e4a0de55ac47b4e8ef9a241b983277080a1bb14ce3f403f4dd9257a52777ea009af044cc5ffa763f886398ca62adbae9b5fc865bf4f750c08db0bfa26f98745345917fe743404eac018b53b6ac41a76141e314d863206ddce24db506c51be33622f2a1a993887d51bc9c5574abd43f2f19df1207c60b58b96c01bc2556de8d1620df95ec9b83aebfce"}, &(0x7f00000011c0)=0xb1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001200)={r1, 0x6d43, 0x0, 0x1fbb43e4, 0x5}, &(0x7f0000001240)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:07 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="234ce148814a50ef0f6358"], 0x10) r0 = semget(0x3, 0x3, 0x40) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000000)="c41be239d484511f4f65179077bdf2e6edf24ad8215ef264ecb9f184ed", 0x1d}, {&(0x7f0000000080)="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", 0x1000}], 0x2) __semctl$SEM_STAT(r0, 0x3, 0xa, 0x0) 05:27:07 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "504c90d09847002f2bbccf3db5ada44b7612d09ecca4ad2f61341a7502468e480cad3e1d894e4cebf9b92d3b801525e98504b8adea93d4a594c677bde44df5d0fb24fb51e0f8f652e851ab81a0ca761a86bab72715309dc97bc8e3662c2499b48dfe1e6a04ebfd08095170181cf2f160bf166d694f29c6120fd0e539df7a4207fbe5c0a773e748f469dc291fd640881a9d97d6098631e4bff489ad4362b608804cea8533981483fdb006e3efe6c5ffbbe256b0417c9ca89c6202fa21babe5a4c9f35b0d8e08711c65205d5e58067a240eae5637c875a72af26ee3267e86ddf4a0d3696e8105f985560216c2750a65ea3"}, 0x100) r2 = socket(0x2, 0x2, 0x84) connect$unix(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="5ca30f33ca6a519ed77f9266"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:08 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101f, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYBLOB="0700000000800000080000004000000008000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0xffffffffffff8001, 0x3, 0x2000, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r3, 0xff, 0x7ff}, 0x0) execve(&(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1910a0c9e3e87cb90c056e0f37dc0000000000006970d5a3741d21460e900000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x16) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r2, 0x0, 0x7) r4 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d, r4}) 05:27:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:08 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpgrp(0x0) wait4(r1, &(0x7f00000002c0), 0x1, &(0x7f00000006c0)) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x6, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x10, 0x7, 0xffffffff, r3}, &(0x7f0000000140)=0x10) connect$inet6(r2, &(0x7f0000000200)={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) wait4(r1, &(0x7f00000001c0), 0x6, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="6b41ae5b9b6193f10b1eeab4a7c23e1d94046c72e0fb7cc3d33fdb2022fcc99a7174d29998ad09242255d8184da26996423a86cbf79a9c1a9692f5b5f0cc99fca8ba03184b717fceca9c4f4288c2b64e477535ce69a4172bc00c", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) 05:27:08 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x101f, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)=0x4, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYBLOB="0700000000800000080000004000000008000000"], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0xffffffffffff8001, 0x3, 0x2000, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r3, 0xff, 0x7ff}, 0x0) execve(&(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000780)=[&(0x7f0000000700)='^\x00', &(0x7f0000000740)='\x00']) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="1910a0c9e3e87cb90c056e0f37dc0000000000006970d5a3741d21460e900000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x16) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) lseek(r2, 0x0, 0x7) r4 = getpgid(0x0) fcntl$lock(r1, 0xd, &(0x7f0000000340)={0x3, 0x0, 0x9, 0x6d, r4}) 05:27:10 executing program 1: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x140, 0x0) flock(r0, 0x2) munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x30000000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getpeername(r2, &(0x7f0000000440)=@un=@file={0x0, ""/53}, &(0x7f00000004c0)=0x37) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) r3 = socket(0x1b, 0x3, 0x0) r4 = msgget(0x3, 0x10) msgctl$IPC_RMID(r4, 0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1) freebsd11_mknodat(r2, &(0x7f0000000400)='./file0\x00', 0x100, 0x3f) sendto$inet6(r3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='-%\x00', &(0x7f0000000100)='(\xd3&\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='\x00']) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xed, "5ee8c1650bc5508949ad40b00154d50d0c7e7b7e3f06819ddd9f4cd8e1e93fdbdb1e3c9d9597b59da48a09e426266f93f62ded2d9d4a2441cd3b6350d1db9315ac867d538f1e63da5c801be04404e0d66a9369b64a575202b6328a15b61846588cfaa8a5171c70459ce0466da2882a33a670051addc21574f773262d898dd1b267b28cfb500ee4d2ad92144336aa707c7872efc12a30de00ddf407211861b497600cc1578a728e5afc4de83dcf623e2f4da13f04dd301cdfdcfa1ad277b8f4b9b934e60a22fd24af35c765e2baa14e35dd43b491d77225229be3ded98fed65094dc5c6b6e2530f0a0a3ed1c8fa"}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 05:27:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x0, 0x1, 0x8001}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x7, 0x7b}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 05:27:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 05:27:12 executing program 1: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendto$inet(r1, &(0x7f0000000200)="b159202564637e9cc9b03edb34fee574ccd91c82473aaa45ae3bfecb1b4c3c283b652af8ce3d72a942c0eb04fc", 0x2d, 0x2010c, &(0x7f0000000240)={0x2, 0x2, @multicast1}, 0x10) listen(r0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x1ff, {{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, {{0x1c, 0x3, 0xffffffff, @empty, 0x1}}}, 0x108) 05:27:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) msgget$private(0x0, 0x253) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xdad, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000100)={r4, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "d1fba6d2ae682a69bc4f43c474b9694d8c310b8221e1a6657444f01366ca08992f7562bd496e61087221fe19943ea88c43c6213123f9e09c28896f99d07662cb4833a061b0b0004dd5cf62cd60f05823f5735a41649d42accaf0e89f797d56c49991099022e106a753c4b11dc4e9039806ac4f178a6d505e15de2dc4cd49c3a8f78b96ff451e8671678d055c0ebd380d840a8850a5f906b3cda5dbef6ebfed78acbdaa2c2f20151d2aec1d469c60fbda3f40ce85a25a5a686826ab920d7b1d5808f1e8205ac83889ea08239b8091174b2b528c07db934adef19d462d8b0ab4ffea32a36b9bf434ed188f558aeb5e823b"}, 0x100) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xffff, 0x8c}, 0x8) 05:27:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="26150d0c714783d0598d8596c6fd2131e74f2297c989473c09f71bfa9369cb6d9147a562956ee4e3fc547030f4eaf567439e63822d07d4960aa55bbb92fb9dc403c8e9f03df4dc9590d7f35da03ad57d6e9a7b94c9e6034befb82554", 0x5c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x21) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@local, @loopback, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={r2, 0x9, "875c72d53cc6b35576"}, &(0x7f0000000300)=0x11) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000280)={@multicast2, @multicast2, r3}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="59c032c4b6cff1d4f16000000056f0509d332a91ccec8aaf01ad709fb14026c2cd6bf91d449fee3746cf2692ac841d5674239ec84f24d5e336594ca88c5d8b8b16e1b91eec14eda06fc8fc83fa97a1665ba6c0d4561880d90170aa92b5c1937bf7750b24f7a6dcff63d862a0cd"], &(0x7f00000001c0)=0x68) 05:27:12 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xc700000000000000, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0xfffffffffffffffb}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r3, 0xfffffffffffffdb1, 0xf, 0xdc, 0x4}, &(0x7f0000000140)=0x18) 05:27:12 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x73a, 0x100000001, 0x1, 0x7fff}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0xd8ec, 0x5, [0x8, 0x7f, 0x8, 0x9, 0x400]}, &(0x7f00000001c0)=0x12) clock_getres(0x0, &(0x7f0000000080)) clock_settime(0x0, &(0x7f0000000000)={0x8e3, 0x8}) 00:37:55 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x1, @rand_addr=0x7}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:55 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x82}, {r0}, {r0, 0xf5a22f5d97fb133e}, {r0, 0xd2e93c163ad8b4d0}, {r0, 0x198}, {r0, 0x4}], 0x7, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x72c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x6080, 0x8) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000100)=0x8, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0x10}, {r0}, {r0, 0x2065}], 0x4, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0xf456c96e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x240, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9bef, 0x400, 0x1b, 0x7, r1}, &(0x7f0000000240)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, 0x0, 0x3b) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x8, 0x0, &(0x7f0000000040)=0x49) truncate(&(0x7f0000000080)='./file0\x00', 0x7ff) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x30000000) 00:37:55 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)="798deb8ce60c923afeed35c00806000100001404710200d189fa340000bab83be28ea73e1a9a39fef3f871b221b4ba20709dc76f0bb1dd2dbccb010098e76eeaa5bce09126ab") 00:37:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:37:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8002, &(0x7f0000000100), 0x5) 00:37:56 executing program 3: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000540)='./file0\x00') r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x2b, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0/file0\x00', 0x10000010000002ff) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000140)='./file1\x00') r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) accept4$inet(r1, 0x0, &(0x7f0000000200), 0x30000000) munmap(&(0x7f0000eef000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) mlock(&(0x7f0000cf0000/0x1000)=nil, 0x1000) 00:37:56 executing program 2: r0 = socket(0x13, 0x20000005, 0x41e) r1 = semget$private(0x0, 0x4, 0x686) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000380)=""/51) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xffffffffffffffc1, 0x40}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r2, 0x8, 0x3, 0x7fffffff, 0x4}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r2, 0x0, 0x2}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r3, 0xf5, 0x3, 0x6, 0x3}, &(0x7f0000000240)=0x18) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:37:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:37:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x1, @rand_addr=0x7}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:57 executing program 3: r0 = socket$inet6(0x1c, 0x10000002, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:37:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), 0x0) 00:37:57 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="dd", 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000002e80)=[{&(0x7f0000000540)="7f", 0x1}], 0x1, 0xbd21) fcntl$setstatus(r1, 0x4, 0x10044) mmap(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x0, 0x10, r1, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) read(r1, &(0x7f0000000000)=""/175, 0x6d999) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000300)=""/194, 0xfffffda8}], 0x18, 0x0) 00:37:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66697b653000"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x10002}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x0, 0x7ff, 0x7fff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3f, 0x200, 0x4, 0x10c, r2}, &(0x7f0000000180)=0x10) 00:37:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x7fe) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x5, 0x6, 0x204, 0xe62c, 0x6, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) fcntl$setstatus(r0, 0x4, 0x10008) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:37:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:37:58 executing program 2: r0 = socket(0x12, 0x2, 0x8000000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x7fe) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x5, 0x6, 0x204, 0xe62c, 0x6, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) fcntl$setstatus(r0, 0x4, 0x10008) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:37:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x1, @rand_addr=0x7}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:58 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:58 executing program 2: r0 = socket(0x2, 0x4, 0x87) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:58 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x67) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:58 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:37:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:37:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x1, @rand_addr=0x7}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:37:59 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006fed5d7c7705c877c598a752dff42498097f6784999f0579f4ccbbcf13c9279d0c68577497bd910cc94ee2db18b1310d2fd336221890e7de6ae19397a5d16eb497a263581a8f9b2579ed3449dfb11d35c415182cb7496606871d06b52785d27430e6adf0eda7747f661a50d75ca870f5a461d8910e86ede3a23ba8cba97a71e1a25ae3e54210659dca0a1b771874615a7c5e044c0d16be63c7e9857a6966dd75d3ff8e1a2196260eee972272867eecff37384e5e9378ee2c99cbf8a98fdce8f8157c0833429cf98e23"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022effff696c653000d5c9605b0da74fd66cf08159a6c7181b36d6d18307d25cfd0e011dbebe22643bfef4d23bdc7b62d7ef97c6e4a1f6bf5dc3bfc45b059d068fbfe34b11135a49fe03f8a9fab04639d911b986669dc783a7a9db6aa92aad682494eab8304ad42b43444768022da340354d74d14b34e33aa52106df44b08d7b31101bdb6d2e1ddec6ae451fe108eca9977e639789"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x1, @rand_addr=0x7}}, r3}, 0x8c) 00:38:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8202262f66696c653000"], 0x1) socket(0x17, 0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xffffffffffffff01}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x8}, 0x8) 00:38:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x7fffffff, 0x9, 0x3f, 0x7, 0x4, 0x6, 0x0, {@in={{0x2, 0x1, @multicast1}}, r2, 0xffffffffffffffb9, 0x1, 0x5, 0xa5c, 0x10000}}, &(0x7f0000000240)=0xb8) 00:38:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:01 executing program 3: 00:38:01 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0xf}, 0x0) 00:38:02 executing program 3: 00:38:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:03 executing program 2: r0 = socket(0x1b, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r1, 0xffffffffffffffff}, &(0x7f0000000280)=0xffffffffffffff6a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x2, @loopback}}, r2, 0x6, 0x11b, 0x200, 0x1, 0x4f2a, 0x7ff}, &(0x7f0000000380)=0xa0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000480)={0x65, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x8, {{0x2, 0x0, @rand_addr=0x6}}}, 0x90) 00:38:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:03 executing program 2: r0 = socket(0x1d, 0x20000000, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fe00000066696c653000"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="7bd7343d9175064afd3c4d9186d382415706fa552d28746bde564193868f1a6d9ff55b883da274e1a93e6ea01d053db9ed2fb1817472e9b555543b3aa8b6d853333ff60482f004899abe40eb9307acea06a174f2346dd68280234274203193cfcd29f4adf0b9c2521cb06440f033169cda24278d340ba319cadf76710c6b094d372afa2ee6c188d36dba1908fa4154ad8d426c6bad7e61ccc1612e30", 0x9c}, {&(0x7f0000000240)="8bde315ae4311af59d8248988bb3a4914f1966d0c93d2d330f3c8d01fea934c768711ec1c85c43125bc64576e41b403e82fdcb4b825f4774714af194b4d7039751f237d595eb0c1dcde6470374c6100dc3fed0b9d2647502f12ae1b00bae59b1ae1bd503e042c66c64ea36790ab8898ef4bde9613f94c76eb942db91a3bddde44f66d843e178eb9326bb9b86dc1341304017feacbf1ddb9175d51df88ab48b9a8efa83aadd5baf59aa229554beedbd8f1d26a9785a51eb8df4b5418bfb2fd1bad1739cc853e87924cd060ac32ff6fd", 0xcf}], 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000400)={r2, 0x6}, 0x8) readlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000014c0)={r2, 0x3d3, 0x8, 0x6, 0xc61, 0x1, 0x3, 0xff, {@in={{0x2, 0x0}}, r2, 0x320, 0x7, 0xffffffff, 0x3, 0x3c52}}, &(0x7f0000000140)=0xb8) openat(r0, &(0x7f0000001480)='./file0/file0\x00', 0x20000, 0x100) 00:38:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:05 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x7fe) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x5, 0x6, 0x204, 0xe62c, 0x6, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) fcntl$setstatus(r0, 0x4, 0x10008) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:38:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:06 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:06 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:06 executing program 2: r0 = socket(0x1, 0x20000002, 0x1f) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022f2f66696c653000ac0b347b42dd4bc5cc18a64ca0af47dc4faa590bf4d720f2f57b5d000000000000000000120823d8ed78176d1c32bcc7761fe60fe5696f6ed2267d10a3b67fb99a24504593300559fdffba7e5b4803bcfefbe1d2f178214d69e260ce2842c78962b9524037d70609"], 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast2}, 0x8) 00:38:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0x0, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:07 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) lseek(r0, 0x0, 0x1000000000003) pwritev(r0, 0x0, 0x47, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={0x0, 0x100000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x800}, &(0x7f0000000380)=0x8) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_buf(r0, 0x29, 0x66, &(0x7f0000000100)=""/65, &(0x7f0000000080)=0x41) r2 = semget(0x2, 0x4, 0x201) __semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xff66) r3 = semget$private(0x0, 0x1, 0x4) __semctl$GETVAL(r3, 0x0, 0x5, &(0x7f00000001c0)=""/239) 00:38:07 executing program 2: r0 = socket(0xfffffffffffffffe, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:07 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300011246faf1b3912ccb8cc0a9ad76164ddd596b26a114bbd6ffa97441b1cdecdca7af48ae64a20554e1af5f94d3aa0a2ccfdf01c0e55d15fa003cdd45148a69bb816797859f3897fc91913e39de585915e271dcaad4d108f3d755b2bb2efd1a1e0918219b9ff66dd9f16f5569a7cd13f117766c2a7900800000000000000e10f84a09faa24b18bef518281883cb6517798a20e85"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:07 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:08 executing program 1: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0x0, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:09 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:11 executing program 3: r0 = socket(0x10000000011, 0x48000000003, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000180)=0x80000001, 0x4) write(r0, 0x0, 0x0) 00:38:11 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xffffffffffffffae) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@remote, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) 00:38:11 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001680)={@in={{0x2, 0x2}}, 0x0, 0x7, 0x1, 0xb6b, 0x6, 0xde6}, &(0x7f0000001740)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000001780)={r2, 0xffffffff}, 0x8) r3 = shmget$private(0x0, 0x2000, 0x81, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000017c0)=""/243) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0x5, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x2, 0xc, 0x100000001}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000018c0)={@in={{0x2, 0x3, @loopback}}, r4}, 0x8c) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="ee6af635d66d93d9e7378269b42a15065fb51b6e63c87edac9826cad784dd80b9a16ebdc56acf7b73731fc7a7e4e551017a4443d608297b237ff855de87c6829b4c6402eddd80e9db1d25eff596cadd16adb0b41e28f6dda54af98d3f043c547defba3c2e391a45e57ed18ad670bec2e36e0a602d9df1bf941c9b510b9121cea0d2f4384a2492e4832e84035cb45c26f49c1c744b69f7dead6348fcfc61006e248c3707f5c5f3d5abd9da12d025f2caa6ad6c8422e3da897d01c7a9c05483ba461c3ec9e8e09009a29cd90a1af391b8fd008f940df6ac83fa4169ab459557bea986931e2cf329530386103ec33e3715795", 0xf1}, {&(0x7f0000001280)="bfcc3be358ecffce8a25cefc19233538b4", 0x11}, {&(0x7f00000012c0)="d27e8548573508e9e611518de5d36508fe845cfd57408d15086aa7e9c8be012ba04ab356f222d69fd47756558bb4a771330cf4373d1019e266fe13763621688d201accda0ed1ef61604ed04128f350b4ab111d8840b0dbca77e6b38299180512dacee55be7502de9326d8ad5473d00df7fcada314c1d1687464cf6af6f1b42bc8eccd17e590d5ddab34fdcd1379f91523c4f0895a6199eca2b1844fd164eb500b20780705b9a5a75cb65ffd76c35cd410dfbaf2490a318dcfba25f889659e1b2a67d5d106c2ce0184c9e2896e7", 0xcd}], 0x4, &(0x7f0000001400)=[{0xd0, 0x1, 0xffffffff, "e47c414916cd588d3ba8738640e298ea923e6293eac057de71f53768df647cac268335892eb6dc4353e313bf2bcccbf3159c2b5a443b01f347042567de1633197385b161d99114d318f9b2d9e167b44bfd7f5943c83940a50384bc0f976a7c479438eb63c32ca2c6866bbf1a2fb6118f8f40cb921d2f43b09a94784ac3decc5683a7aebccd37eb2e7bd2b255b63a7f9254164a18f3ce94477b5da8c05bc7ff1d4ae0823ff437107b445980a12e2d2c8b8a573106cd79bb142abafbc2"}, {0x60, 0xffff, 0x80, "620254ea08a5375a278d83280aaf4ada70b420e239716f28e2681193252e26a817307cd14ebda1a53968b152227b5b8e17238916ee489022cadf15abd252fa008d97d549fa229f009b1bbe33ed02"}, {0x100, 0x1, 0x800, "9da0eea85ef80c74556413493b44ef55c0de20ffd256df582b4e648d90b891a3a62cf46d089295f73e40f7ae1e2c5953ef7aa07ea8af87724e2dc379d1e62dcdb2ee74009a439237682e662cf1d759540526471c19a29510918e1648da46c844b29c5fefadc9f9f2c98133a9f01ee3697a13c4cbbb472cd2123f6bbea5277c1dd54c439419489d6e807e5f303f5673d5952ab1274404b2826a9a84952c3f02c1789a93ed9388ee398beb2496607135a7adfafae85442238f13dd1e61ef59b9f440929503d894a5c2c1e10914a6fb45702068f112f00958f5354604189bb4511554aa6de0ee4cdae8248063ca3e2462"}], 0x230}, 0x20181) 00:38:11 executing program 1: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0x0, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:11 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ftruncate(r0, 0x8000) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:38:11 executing program 2: r0 = socket(0x2, 0x5, 0x200) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="a34f939c99509524bc80cd53960cae3000000000ae"], 0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x8e, "3562d897647331a3250b831b212429f41906d6aa5a9205bebdde0c9fa6b48d8270bd92fb923e45ac6c8f2a9a12db6e30cff30ed87f4c60a3158848e8b89111224c254d19e8bcfeb092d4353700c40c220a478ad59bfbaf414e832e8eb019e8a839587b7d1be9c46f6b9ec45ad0f24ae168e60f756117b565ce53c2314e450ec3eb808e2eb391ce28c96d1c6dfd32"}, &(0x7f0000000000)=0x96) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r2, 0xff, 0x401}, 0xc) 00:38:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1, @empty, 0x20}}, 0x0, 0x6, 0x100, 0x0, 0xffffffffffffffff, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x400, @remote={0xfe, 0x80, [], 0x0}}}, r1, 0x3f, 0x0, 0x100, 0x7fff, 0xc91, 0x9}, 0x98) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82822e2f66696c653000"], 0x10) poll(&(0x7f00000002c0)=[{r2, 0x4}, {r2, 0xc}, {r2, 0x5}, {r2, 0x60}, {r2, 0x98}], 0x5, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0xa7}, 0x1) close(r2) 00:38:12 executing program 3: socketpair(0x1c, 0x20000007, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x8001, @empty, 0xfff}, @in6={0x1c, 0x0, 0x7, @empty, 0x401}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000180)=0x10) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) __getcwd(&(0x7f00000001c0)=""/168, 0xa8) getsockopt$inet6_int(r4, 0x3a, 0x12, 0x0, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x0, 0x0, 0x343) 00:38:12 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f696c65300000"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x8000000}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x9, 0x3, [0x9, 0x4, 0xfffffffffffffffc]}, &(0x7f00000000c0)=0xe) 00:38:13 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x0, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff3000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10, 0x20000000) recvfrom$inet(r4, &(0x7f0000000280)=""/193, 0xc1, 0x0, &(0x7f00000003c0)={0x2, 0x1, @broadcast}, 0x10) shmctl$IPC_RMID(r2, 0x0) mlock(&(0x7f0000fed000/0x10000)=nil, 0x10000) shmdt(r3) r5 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x2f, "12baf431082daea70d4da55743ca8cab2f7763f26c880e7edb6cc98cbba92ebb9766f7405915461243f19072cb5a04"}, &(0x7f0000000140)=0x37) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000180)={r6, 0x8001}, 0x8) setgroups(0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x3, &(0x7f00000000c0)=[r0, r0, r1]) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) 00:38:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fstat(r0, &(0x7f00000001c0)) socket$inet6(0x1c, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x4, r2}) 00:38:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:13 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5, 0x8, 0x3d7a, 0xffff, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000004080)=[{&(0x7f0000000080)="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0x1000}, 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{&(0x7f0000004200)="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", 0x1000}], 0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001080)={0x7, [0x9, 0x9, 0x0, 0x0, 0xec, 0xffffffffffffff73, 0x4]}, 0x12) fstat(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000040c0)={0x0, 0x80, 0x9, 0x10, 0xf6, 0x7fc000000000}, &(0x7f0000004100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000004140)={@in={{0x2, 0x3, @rand_addr=0x800}}, r3, 0x7fffffff, 0x8}, 0x94) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:15 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000000)='./file2\x00', 0x100) fsync(r0) 00:38:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x0, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) lock order reversal: 1st 0xfffff8001298c068 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3400 2nd 0xfffffe000091b980 bufwait (bufwait) @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_vnops.c:283 3rd 0xfffff80004c80428 ufs (ufs) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2598 stack backtrace: #0 0xffffffff8110b67e at witness_debugger+0x8e #1 0xffffffff8110b2b2 at witness_checkorder+0xf72 #2 0xffffffff8102bf95 at lockmgr_xlock_hard+0xb5 #3 0xffffffff8102ca98 at __lockmgr_args+0x488 #4 0xffffffff8151984a at ffs_lock+0xea #5 0xffffffff81967df5 at VOP_LOCK1_APV+0xc5 #6 0xffffffff811bf61f at _vn_lock+0xaf #7 0xffffffff811a6961 at vget+0xb1 #8 0xffffffff81192218 at vfs_hash_get+0x148 #9 0xffffffff81512db1 at ffs_vgetf+0x51 #10 0xffffffff81503054 at softdep_sync_buf+0x444 #11 0xffffffff8151adf4 at ffs_syncvnode+0x394 #12 0xffffffff815195b8 at ffs_fsync+0x28 #13 0xffffffff819668d5 at VOP_FSYNC_APV+0xc5 #14 0xffffffff811ba2a1 at kern_fsync+0x261 #15 0xffffffff81716846 at amd64_syscall+0x436 #16 0xffffffff816de3ad at fast_syscall_common+0x101 00:38:15 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file2\x00', 0x0) mkdir(&(0x7f0000000000)='./file2\x00', 0x100) fsync(r0) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 2: r0 = socket(0x2, 0x10000000, 0x81) socket(0x1, 0x5, 0x4) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c65300014a64ae8ce2829998fd3ef28befb10bede853ccd7de387ddddf174dbf208f117b4a9fb2d8ce2743ea24d43a6f35048c51e198810c5a6ecb4b8e78c5fff5828fe504d911528926d9bf54dfb70469b8f52b6f73f011f5fa9ae2b3924923576f506125e555fa73892b14727c0894f5c05e69715fdbbdf170f91510ee023c5ebe1506404882fbb889490d075e4c0e5ec83dec8b1a2d9480d7446f90aa640c9e11deb7b779b40c7049081d3b10b95085b"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x0, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x0, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x0, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x842, 0x0) 00:38:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:20 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) fsync(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0xe, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$sock_int(r0, 0xffff, 0x581d, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:20 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x2e, 0x0, &(0x7f0000000040)) 00:38:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x4) 00:38:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0}, 0x32) r2 = socket$inet(0x2, 0x10000007, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x100, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0, @loopback}}, r3, 0xfffffffffffff2f1, 0x3ff, 0xff, 0x0, 0x1}, &(0x7f0000000240)=0xa0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x7fffffff, r3}, 0xc) r4 = dup2(r0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2801000093"], 0x9}, 0x0) sendmsg(r4, &(0x7f0000000380)={0x0, 0xfffffffffffffecd, 0x0}, 0x5) 00:38:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0xc26a}, {0x80, 0x10000}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:22 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x1ff) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x6, 0x4) getsockname$inet6(r0, 0x0, &(0x7f00000004c0)) getsockopt$sock_int(r0, 0xffff, 0x1813, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r3 = fcntl$dupfd(r0, 0x11, r0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000200)=[{0x0, 0x55c7, 0x1800}, {0x0, 0x101, 0x1800}, {0x3, 0xd8, 0x1000}, {0x6, 0x7, 0x1800}, {0x3, 0x2, 0x800}, {0x0, 0x7fff, 0x800}, {0x3, 0xd43c, 0x800}], 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff070000040000000004060091060002000500000002004e2300000006000000000000000000000000000000d0bdd2a900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9bfd857ffb63b3660000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="81000000010000000700000000000000ffffff7f"], &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000540)={0x0, 0x8, 0x0, 0x7ffc, 0x7ffd}, &(0x7f0000000300)=0x18) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000240)=""/35) linkat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='\x00', 0x400) setsockopt$inet_udp(0xffffffffffffff9c, 0x11, 0x1, &(0x7f0000000100)=0xd7, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000340)={r6, 0x7}, 0x8) 00:38:22 executing program 2: r0 = socket(0x2, 0x3, 0x7) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f66696c6531004b5a797616a5ae54"], 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)) 00:38:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @empty, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @remote={0xac, 0x14, 0x0}, r1}, 0xc) connect$unix(r0, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) socketpair(0x1, 0x20000001, 0x0, &(0x7f0000000080)) 00:38:23 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r4, 0x7}, 0x8) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 00:38:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:24 executing program 2: r0 = socket(0x17, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:25 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) truncate(&(0x7f0000000580)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r4, 0x7}, 0x8) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x1f3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, 0x0, 0x0) 00:38:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) r2 = accept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r1, 0x9, 0x9}, 0xc) 00:38:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x112) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x0) 00:38:27 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7f, 0x1, 0x1ff, 0x1, 0xf67f, 0x0, 0x100000000, 0x9, 0x7, 0x3599, 0x100}, 0xb) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:38:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:27 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c643000"], 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x2}, 0x0) 00:38:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:29 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7f, 0x1, 0x1ff, 0x1, 0xf67f, 0x0, 0x100000000, 0x9, 0x7, 0x3599, 0x100}, 0xb) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:38:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xa1, "2a79439a0cea464d0d75a9635bfc272e424e65d35b3857c12b8faa3c41eb09fd9c483654f0223c983b1705863f21a48239e1c31345ea5bf49933281539ee1b84076477b85ab1e2a79f2f101f0932e9462626b5ce1cf310dfbe1c1dfb57ffbc246fe4e5f93f57f65ccb67cf5c802d934eb36798705a344df6597334f1215bb6d829c8a2310a9e588240564625da4222a1c9bd07b197b71fba4673f01dfc9ac789e8"}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x2d6e}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) lseek(r0, 0x0, 0x1000000000003) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x7, 0x0, 0x7ff, 0x7f}, &(0x7f0000000280)=0x18) poll(&(0x7f00000000c0)=[{r0, 0xa}], 0x2000000000000174, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getown(r2, 0x5) getpid() r3 = getpid() getpgrp(r3) getpid() sendmsg$unix(r0, &(0x7f0000002700)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000025c0)=[{&(0x7f0000002500)="87bb6ef79390744432a8f66c5aae2e0726db0ee9030ae5dfa706c873ae16d5fa38d898dd19b1e0bcf7aba656c933ae77d39508ca52769ad831cf4524b9a6091e2e5bfcd721d5335910ed65772e7bc3ec9586cc828b712da438fd79683539ffd9e96ec7718f43d349f464cd14f502001f80751f9c46d19e3da224066d21247d0255927c2699720d4128ca44853b3adde5866b367595833c4b3bf0020eda4025916d1619b478deb55d933425c91646acc12c7b2d5a", 0xb4}], 0x1, 0x0, 0x0, 0x20000}, 0x80) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000004c0)={r1, 0x903}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="020000005a62d56ad9607e9a0d870c0f53772587fe243222338831662d1a5794f3e05420e90cccc513f36a8ede9184768d1fb4a163567c5f14ccc52134d160ff134bef4af6db99f4a0474e5d6c84527b64e488c81e01bde328358ad932b2fe046b2aa7b9260f141818b2af1f0392240f524858f219fea0c1ae", @ANYRES32=0x0, @ANYRES32=0x0], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r4, 0x80000001}, 0x8) 00:38:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:30 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) fcntl$getflags(r0, 0x1) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000055220000001800000000000000"], 0x10}, 0x0) 00:38:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:31 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:32 executing program 2: getgroups(0x0, &(0x7f0000000080)) setgroups(0xac, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe088, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', 0x0) 00:38:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x0, 0x99b}, &(0x7f0000000140)=0x18) 00:38:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:32 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240), &(0x7f0000000200)=0xffffffe8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x9e, 0x1000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x3, 0x1, [0x0]}, 0xa) 00:38:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000003) read(r0, &(0x7f00000001c0)=""/69, 0x45) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7}, &(0x7f0000000100)=0x8) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9b, 0x36ab, 0x80000001}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0xfffffffffffffde7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:38:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, &(0x7f0000000140)=0x18) 00:38:35 executing program 2: r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf", 0x10, 0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x108000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x3, 0xca1, @empty, 0x7ff}, {0x1c, 0x1, 0x8, @empty, 0x7}, 0x5, [0x7f, 0xd04, 0xfffffffffffff000, 0x8, 0x10000, 0x4a38, 0x401]}, 0x5c) 00:38:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, 0x0) 00:38:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x4}, {0x2c1f, 0x5}}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xc}], 0xc}, 0x0) 00:38:35 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:35 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) listen(r0, 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='@/\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\\^\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',\x00']) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 00:38:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:36 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:36 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000084000000e5ffffffffffffff1000000084000000090000007f000001"], 0x20}, 0x0) 00:38:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, 0x0) 00:38:36 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:36 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0)={0x6}, 0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1206, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e20000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="1f00101be5f5f3f7834b59ce00"], &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)={0x8, [0x4, 0x2, 0x2, 0x3f, 0x1, 0x3ff, 0x3, 0x6]}, &(0x7f0000000080)=0x14) 00:38:36 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000280)="0921d5aee6618b67172b491420ca105f775e04384b6319ca56a9e12cc3d84babb748bdc139cab0eca69bc6addb267bd183b6586108e95ee1e789d1478e9526d9d2d317624d987698ce92fb24c139f7affa70138e31066e168809e1a94b3f47b8201e896d81dc0d2600db56bf4036f610fbcd9fefbc81bcc615947d689ce1c74a5297487bf60195bc5f74573d56bc442141bbd946c50bd8fc1086286372c9ccdffb1790c10e75e587ee08fb771867079b7a5e75e2d20470296eaa1ce4e8482a1f", 0xc0}, {&(0x7f0000000340)="ff21da92dcc787c395e3f2ba466cdb8615198560c68f6d4916f4aba469d119af4b7ab79788667e212b6eafdda7db313f0da71e9702614b5e91cc68f27efa6d90ce6e59a10274d23e5d7954973d8ba2e412d3669e4d0b0c0284ef781a270c918ad2bea16ab98e84c8be6415a769701cd0731fb64903a07c6065b9691672784c6409acff2858b16ce189", 0x89}, {&(0x7f0000000400)="f6e6198f4019dc3144b71518c1e174d36f256e458fc20c9ce33689b3983194abb82c607f7f924200763ec8f4c8a6a6f58222f1443016a3eeb25d2d5cfeef03dad0866d7614ae78fe3693e08d98b50644c7d05743c61ecf4f0de895f675fd26a07496487c9764821cc71b20a268fde7fd9e780eb8a6b1509a034a7e3ec2d38a3ecbb2050dca6a9ad2db5bf3d72c488529cdd81dbe953ef362b190288273b45155972bffd8b232f4eee4f5527b91763f133b9770c15a2977262aa9053b5987c04378", 0xc1}, {&(0x7f0000000040)="4fa6804fb057a19440c742a65484dc9467aade837b72cc43e55c24e7c4fd14254ac1c2f9b4b5ae0ee0b3cb44e75d685f266bebc8c5504921ed207c6b9f64459a914c8187625f2787ed47d15bca17bcc876", 0x51}, {&(0x7f0000000100)="496f0029388cf1d34ace2aa691f3dbd6f38c17b677717c3f6201e921b84a432ea7110476d0ee217879387a534c1a7484d63b2f75eb9416dcaca49dd0c3ac2410cdc88f", 0x43}, {&(0x7f0000000500)="acb63f37e4e574cd8de5d717c93e41b445dec0931fb6fd7372a91da371dfe29ff3f7f86b17fe75286d16b097c7e7dba49ad59062fb8004ccff56324fb2302de98da66a89b26483a117f07337b88bf53d813051afbbc0e627177cdcecf1c994f87edb8e9a0c53935f99a194d5c5e923a2b1df4845dd327329395d16381a367732818913300af2aeec0ba412e8bbe33791018db9ddac60a002584a5f33d6d97d90907220199c75074402ed2911aedbee5513fa650cf51409ebee84fc359d840041de0ee66dfccf9bdd3ff24f56728518b1a6", 0xd1}, {&(0x7f0000000600)="59fd64325d94647755d61a8d18e5af7ed25d416f9346cf23716930390594f0c59d84004c43cd36421db93585550dc3c634dde99fde68c7e3e150e6c2a41cdbad7d73a7806a701b61ca616fd65ffd0b21129f483f73e8e7e6983a8589947619eab0481418172074def4c6d7de7e6b5bfed80f2f7ccb35ea12dd4ae6342e5577c1cc788253f025d8082e2e891bddf5c69a2b52256944df97fd8e59c67bf61c549d53b304e4fa9ceb131487bdade07d924d52a89c0dfc14b80a0f477ffd5c4f6130efa031a14fbd353a6b2e9788e698b8b8b55f9294f03d3fb1ae684fbd", 0xdc}, {&(0x7f00000001c0)="90daf79f7f6a2c972f", 0x9}, {&(0x7f0000000700)="ae998b4e985d44ba8a3a9edb9ec9de4c42e83392c301637a7a60bb641c9a57e23c986a16f402a3be272b12491286368ae5d2004218def8c82c37599618455e8aada5a4f835602ed081d4a52c5dc90b0006e120257f8eaa7e8fe328d8c80c19ddd896", 0x62}], 0x9, &(0x7f0000000200), 0x0, 0x8}, 0x20084) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1017, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) freebsd11_lstat(0x0, 0x0) getegid() fchown(0xffffffffffffffff, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) 00:38:36 executing program 3: r0 = socket(0x0, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:38 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:38 executing program 3: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, 0x0) 00:38:38 executing program 3: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:38 executing program 3: r0 = socket(0x2, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:39 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x10000, 0x7, 0x9, 0x0, 0x0, 0xfffffffffffffffb, 0x1, {@in={{0x2, 0x3, @rand_addr=0x400}}, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x5, 0x7fff}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x5, 0x4, 0xffffffff7fffffff, 0x3f, 0x8}, 0x14) sendto$unix(r0, &(0x7f00000001c0)="b100050202000000000005000086ca3849451ae3d3051020741038f53e8551f30ce390500e780486ae007373a1bdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe0a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7da96ba8af63ff37282934e4fd89f20fd3872babfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d9211830e0f2f0c9f69ec7ab3a34c290000000000000000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:38:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x30000005, 0x6) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1000}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x8000, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000100), 0x4) 00:38:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x3) listen(r0, 0xff) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "21a6ab9503fa701096f3a408910b8a771375f7af9cfbbc5cdf5f9e0d36fd5acde156d442dfe75c714866b45828be705f9d9b4209938839b9b45a9746f1ffbfd98e6ca0fee59b65a4fba5512f01096255fd2720004552c2e56c7c63e0fc06785f2a8ff912a606dbd78938f40c0703ce5ac183428d13d9c3bb49eec2f01ee6be95f951bea64224a3e1756e8ea08c11bee76f7cc9553aa19d71c41e453369403a2e256597dabd0cc73f4e4f5baa8dc75412940964aca090aca6af0001ecc7db9af7ec731a2a9f6b6080d31b22c4805fc171b9fec6aa3a90f18d98c7e6e5db1015d420dc8bc47d0c8a44862333b1ba223ece"}, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e0000000000"], &(0x7f0000000240)=0xa) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={r1, 0x7ff}, &(0x7f0000000300)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x800, 0x900, 0x80, 0x545c, r2}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xabf7}, 0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:38:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, 0x0) 00:38:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3, 0xf}, 0x0) 00:38:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5, 0xf}, 0x0) 00:38:42 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9", 0x1}], 0x1) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000000540)=""/136, 0x88}], 0x6, 0x0) 00:38:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf, 0xf}, 0x0) 00:38:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc7, 0xf}, 0x0) 00:38:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x0, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x300, 0xf}, 0x0) 00:38:46 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:46 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x0, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff, 0x99b}, &(0x7f0000000140)=0x18) 00:38:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x500, 0xf}, 0x0) 00:38:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf00, 0xf}, 0x0) 00:38:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x0, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:49 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x4000, 0xf}, 0x0) 00:38:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, 0x0, &(0x7f0000000140)) 00:38:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x0, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x99b}, &(0x7f0000000140)=0x18) 00:38:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000080), 0x2ea) 00:38:51 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000001c0)={0x8}, 0x0, &(0x7f0000000240)={0x67}, 0x0) writev(r1, 0x0, 0x0) dup2(r1, r0) fcntl$getown(r0, 0x5) 00:38:51 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}}, 0x1c, 0x0}, 0x0) 00:38:51 executing program 2: poll(0x0, 0x0, 0xfffffffffffffffe) r0 = socket(0x0, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) fdatasync(r0) poll(&(0x7f00000000c0)=[{r0, 0x63}, {r0, 0x14}, {r0, 0x2}, {r1, 0x2}], 0x4, 0x38b7c55d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) 00:38:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc700, 0xf}, 0x0) 00:38:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x0, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x10004) ftruncate(r0, 0x8000) 00:38:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), &(0x7f0000000140)=0x18) 00:38:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x78000, 0xf}, 0x0) 00:38:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x8005, 0x84) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe17) 00:38:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x400, 0x103) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000480)={0x0, &(0x7f0000000440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x0, 0x4, r3}, &(0x7f0000000540)=0xc) ppoll(&(0x7f0000000040)=[{r0, 0x20}, {r1, 0x114}], 0x2, &(0x7f0000000100)={0x3, 0x9}, &(0x7f0000000140)={0x8000}, 0x8) clock_nanosleep(0xe, 0x0, &(0x7f00000000c0)={0x20000000000000, 0x7}, &(0x7f0000000080)) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000280)={@rand_addr}, &(0x7f00000002c0)=0xc) accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) write(r0, &(0x7f0000000180)="40c2c6802fe3623743746fbab01407c4f6829aaa9247647ee3b837e90a5a9e4e7867622d6685a6f90ea926f86c702ffa236de0a0f7dda634d744e6bafdd9317646403ed54ec35c1d064eea89142cb537cdc0718eda52f71c80bb5f50ae709405f36b0406e4cbd440af4ab87d7ee2528322709f94a6c5ed254c12c4d13ca40e5d404ea97713ca5243df6badc42cc9fd7bded02758fae8d4e2d0907419c17520459d4c87a3ecf81293e43d33269b45ec712b38537ebd8d510f6870646e83ba08c518adf98ff50eb654af92575d936423e6f8457ea781a75225b110cada41ec7ca733ecbd02c7b6137727f60922122bbd1eab0d1b6596", 0xf5) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet6(r4, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x20000000) clock_nanosleep(0x9, 0x1, &(0x7f0000000000), 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:38:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="16c2626918ae158265300014a6a520139b080f8209d9cef3b553d93a66fb7f00000000000000000000000000000000"], 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x79f, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000300332a79d600baa3ce84edc5dd8cad2a19b1afa97d6704aea5243ea3d17776c323cd68f526d89be0a8566917f7acdb0b6f9f36275a5d564eb76d405b0762afa73b0cf6671c3ef86d73bc10936262d4afcfdbb0d815396b790a96584449a0f5c7f8202d1e71f6d7003ec3c5a73a21fe613bb3e19a5d23d9fe442ba532e1cea116455585a0530db2159a68f688eff51d65a71e56f3dc11620a9c7f54a73b3851a8c3b2d0a2425808931751ad8776a18488c49f29f0dc4170ea3a089f"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1) getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0)={0x2, 0x1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r2, 0x8, 0x6}, 0x8) 00:38:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), 0x0) 00:38:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x0, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:53 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x400000, 0xf}, 0x0) 00:38:55 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), 0x0) 00:38:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x739000, 0xf}, 0x0) 00:38:57 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), 0x0) 00:38:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x5) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000080), 0x110) 00:38:57 executing program 2: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2020}], 0x1, 0x0) r2 = open$dir(&(0x7f0000000140)='./file1\x00', 0x8200, 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) socket(0x1, 0x4, 0x7fff) poll(&(0x7f0000000080)=[{r2, 0x2008}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 00:38:57 executing program 2: r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x2, 0x0}, 0x0) 00:38:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x2f}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0xffffffffffff540b, 0xdd, "539f29bc556d5bbcedc95e9caad1fd50b37d69696c4b03eb0312b4d02b9c50c1f19c84463ac7d8892e5c95cdbe0a98c4b01a55ed7f170c02fc83408a6d66f6e0bfddc07d6975379470f569da14a8e2568c55c4313e47dbebaf14374fd2fd590a1f3515885fe1e035854441c5aa8f596555e003a70c9c5d68b555ec8b7a28d1167eabba6b261fa7ded2f86b0bc8a0d1de928be8bbd5100ecc1c5098e1800421e5a414aef6f27c96befe788aa7e9c0a261ef978b5ae9c9ac93811a4d53d54ebf0619aa14fa1eb7f4c10523ba44861256ef3b8b6163701056e0bae456e73f"}, 0xe5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:38:57 executing program 2: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x408, 0x12) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r3 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2, 0xfffffffffffffffd}], 0x1, 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x9274}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000340)={0x9, 0x7, 0x2, 0x8447, 0xac, 0x0, 0x0, 0x80000001, 0x0, 0x1, 0x5}, 0xb) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x27) lseek(r1, 0x0, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x400}, 0x8) shmget(0x0, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) write(r2, 0x0, 0x268) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000180)={0x7, {{0x2, 0x3, @broadcast}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000380)={0x0, 0x7}, 0x8) 00:38:57 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:38:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x73e000, 0xf}, 0x0) 00:38:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), 0x0) 00:38:59 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3}, 0x0) 00:38:59 executing program 2: __getcwd(&(0x7f0000000000)=""/234, 0xea) msgget$private(0x0, 0x20) 00:38:59 executing program 2: __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) syz_execute_func(&(0x7f0000000000)="0fc5e2543ef30f2ab3000000800f18e1c46248f30ef3f344d9ee0f1f4000460f12ec664a0f6e770644f79ecd8a2169660f11cd") connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:38:59 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000001c0)=0x400, 0x4) setitimer(0xfffffffffffffffe, &(0x7f0000000080), 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000000c0)={0x6, {{0x2, 0x3, @multicast2}}}, 0x90) 00:38:59 executing program 2: mlockall(0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x1411, r0, 0xfffffffffffffffe) r1 = socket(0x1f, 0x5, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @loopback, 0x101}}, r2}, &(0x7f0000000180)=0x84) 00:39:00 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5}, 0x0) 00:39:00 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x10000}, 0x1c, &(0x7f0000000080), 0x0, 0x0}, 0x101) r1 = socket$inet(0x2, 0x1, 0x100000001) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) __getcwd(&(0x7f0000000100), 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:39:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800700, 0xf}, 0x0) 00:39:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf}, 0x0) 00:39:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x907300, 0xf}, 0x0) 00:39:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc7}, 0x0) 00:39:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000010c0)) 00:39:02 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)) 00:39:02 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, 0x0, &(0x7f0000953000)=0xfffffffffffffe48) 00:39:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60093a0600083a11208000000000000000000000000000bbff0200000000000000000000000000010000000000089078"]) 00:39:02 executing program 2: syz_emit_ethernet(0x300b00, &(0x7f0000000000)) 00:39:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe07300, 0xf}, 0x0) 00:39:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020008) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xffffffffffffffab) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:39:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x300}, 0x0) 00:39:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1000000, 0xf}, 0x0) 00:39:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x500}, 0x0) 00:39:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf00}, 0x0) 00:39:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3000000, 0xf}, 0x0) 00:39:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:07 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x4000}, 0x0) 00:39:07 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5000000, 0xf}, 0x0) 00:39:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf000000, 0xf}, 0x0) 00:39:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc700}, 0x0) 00:39:08 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="e000000100000a2a020000000200000000000008e00000013f0000001b4f28e9d13d445891c37fdc70f996af8e3a808ac9746425816c2d72cec20f5ef7464c745f40dc321bec085fc63489b831c02c439dec"], 0x18) mlockall(0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) setitimer(0x3, &(0x7f0000000080)={{0xffff, 0x5}}, 0x0) 00:39:08 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000180)=[r0]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x88) 00:39:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000140)={@multicast1, @broadcast, @multicast2}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), 0x4) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={r3, 0x4}, 0x8) 00:39:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) r2 = dup(r1) r3 = getpid() r4 = getuid() freebsd11_lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000014c0)=[0x0, 0xffffffffffffffff]) r9 = fcntl$getown(r1, 0x5) r10 = geteuid() freebsd11_lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001700)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000100)="ab612bb61a2b2ca5bb1750dd0e29bf80ebed05ff505e5c91a8b870eca7fa5d12daf14ecfaa93ad7189f8aa969cd914376351eeb821548079ab89bb79e043411e134e6fc170c1efb199f8ee216ac37bd81b5ed2d8480235ebcdf3f3baa33941b593aebcf6a9020de61228f84c98e88f75e5e2fdfa4cddb73d26bc4b180b0ee0fb5cb268bec2bb44f8a30af63e04465412c19169a5530c72d5b7671062d8fa31e59b22ddc69ce0249b778dbe91148ead50a3", 0xb1}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="b39e2f628632d4272e1662373bc3a60e7bc45bbc939b0eb70bd38be899bd", 0x1e}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="3cd43c03cfdf13fa40ddbe2ea349891ec3e2b53516a379243edab6ccb8bbdc543dabc24f1b42f1a802b5fda91fa7e4cda7abf8dbd2531457b2db", 0x3a}, {&(0x7f0000001280)="510fd50856ce77de1d4e4746c05cf2af7a60b71bd0ede5f05a1704483909d90f5a3a465134719fa4581a352941df2787751065a512", 0x35}, {&(0x7f00000012c0)="850431a5003475718c0f51124b106eeeb0f3f03ecffa72ef47b3638ff6f80ac90c729714b314efb4f0ac4dcc0c259e4f9b8a06c8feb73c8655116b3dbdda89", 0x3f}], 0x7, &(0x7f00000015c0)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0, r0]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x38, 0xffff, 0x1, [r0, r1, r1, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x108, 0x100}, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast2}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00008e2fba)="958e3929", 0x4) 00:39:08 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000125000/0x1000)=nil, 0x1000, 0x0) clock_nanosleep(0x0, 0x2000000000000, 0x0, &(0x7f0000000080)) 00:39:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x20000000, 0xf}, 0x0) 00:39:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x78000}, 0x0) 00:39:09 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6c, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x2c7, 0x6, 0x2300, 0x3, 0x3, 0x80000001, 0x55c0, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7f, 0xffffffffffffffda, 0x8, 0x8, 0x3, 0xff, 0x8, {@in6={{0x1c, 0x2, 0x80, @empty, 0x2}}, 0x0, 0xffffffffffffffff, 0x1, 0x200, 0xf09, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0xffff, 0x88, 0x1, 0x2, 0xfff, 0x261, 0x7ff, {@in={{0x2, 0x1, @broadcast}}, r3, 0xffffffff, 0x7b14, 0x2, 0x7fffffff, 0x1000}}, &(0x7f0000000280)=0xb8) 00:39:09 executing program 2: r0 = open$dir(0x0, 0x0, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x4, 0xf, 0xe3, 0x7fffffff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x0, r3}, &(0x7f0000000280)=0xc) getuid() fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000080)=0x10, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x6d00, 0x0) writev(r0, &(0x7f0000000340), 0x0) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 00:39:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc7000000, 0xf}, 0x0) 00:39:10 executing program 2: r0 = open$dir(0x0, 0x0, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c1, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x4, 0xf, 0xe3, 0x7fffffff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x0, r3}, &(0x7f0000000280)=0xc) getuid() fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000080)=0x10, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x6d00, 0x0) writev(r0, &(0x7f0000000340), 0x0) getsockname$inet6(r4, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 00:39:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/150, 0x96) shmget(0x1, 0x3000, 0x80, &(0x7f0000ff7000/0x3000)=nil) r1 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) listen(0xffffffffffffffff, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', &(0x7f0000000300)='\x11$,)@[\'\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\x00', 0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r2 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000940)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000980)=0x10, 0x10000000) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept(r3, 0x0, 0x0) close(0xffffffffffffffff) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x10000000002) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r6, 0x0) ftruncate(r5, 0x8000) mkdir(&(0x7f0000000600)='./file1\x00', 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="00ff0300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r9 = socket(0x2, 0x5, 0x0) connect$unix(r9, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r8, 0x40}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x13, &(0x7f0000000040)={r7, 0x10001}, 0x8) open(&(0x7f0000000800)='./file0\x00', 0x100000, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f00000006c0)={0x0, 0xc0, "f245f365b9a077b051d7260768e7c04a19fced5827c2aabfd014f2e802c697dabd81e76e7834112ad1540f6b4026d57dda01d358343b6d0f48fbef63681ecb462375b0af31a41aaec1094205827639eb710ccc398f2cc9ff4cd48f2f62182e483321ef22bf447f8573568caaef6ef826a0d3d9d33ef221d4d107c331ab4fb4d723a134efc3b7885a29d3d50a3b25e3a28a5ba2b3a5524f83ee38a2274c70b1ee1a6c6078f442f474600f7cc61a18b9ad27210febd0e1475d229a375e0690b7a8"}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000e27b0000fe8000003e48000000000000000000bb060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r10, @ANYBLOB="1f00000000000000"], 0x0) execve(0x0, 0x0, 0x0) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000009c0)) open(&(0x7f00000005c0)='./file0\x00', 0x20084, 0x82) 00:39:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:10 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x12, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) poll(&(0x7f0000000180)=[{r0, 0x15}], 0x1, 0x0) 00:39:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x400000}, 0x0) 00:39:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x108000000, 0xf}, 0x0) 00:39:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x739000}, 0x0) 00:39:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7df739000, 0xf}, 0x0) 00:39:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, 0x0) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800739000, 0xf}, 0x0) 00:39:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x73e000}, 0x0) 00:39:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, 0x0) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800700}, 0x0) 00:39:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc7000000, 0xf}, 0x0) 00:39:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800800000, 0xf}, 0x0) 00:39:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, 0x0) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x907300}, 0x0) 00:39:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800e00000, 0xf}, 0x0) 00:39:16 executing program 2: setresuid(0xffffffffffffffff, 0x0, 0x0) getegid() 00:39:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f666950653000a0a269cdf6d173c038a458e559e534afda4b5e0197658e329879056414f020102b167b92ca6b41a7e65795b44fbc7d0afcf7e53422b6bc84daa896a408e6e4eb126c61d989bc7e73a694aa8222915b181b1e23688a5b26a015ceeb75bf08476cdef7009d7700d6d0543ce0bb2353162132056bd39c2e2738d306d0fad4db5d9acfe72898e619f408f0"], 0x10) getsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) fcntl$getown(r0, 0x5) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x1d10}, &(0x7f00000000c0)=0x8) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000001280), &(0x7f00000012c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x30, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a05b9a1c4e84fdc5bae36ed3"], 0x8) 00:39:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x801000000, 0xf}, 0x0) 00:39:17 executing program 2: setitimer(0x3, &(0x7f0000000000)={{0x6, 0x5}, {0x0, 0xf3a}}, 0x0) 00:39:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:17 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x12) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba3fecab354223", 0x22, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getgid() freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setgroups(0x4, &(0x7f0000000300)=[r1, r2, r3, r4]) r5 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlinkat(&(0x7f00000000c0)='/', r5, &(0x7f0000d06ff8)='./file0\x00') faccessat(r5, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000) 00:39:17 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe07300}, 0x0) 00:39:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x907300}, 0x0) 00:39:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x2000000000, 0xf}, 0x0) 00:39:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1000000}, 0x0) 00:39:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:19 executing program 2: dup(0xffffffffffffff9c) dup2(0xffffffffffffffff, 0xffffffffffffffff) accept(0xffffffffffffffff, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) socket$unix(0x1, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6e, "86d101e810b25c3a022b2dbfe1f45ce9b669036490ff996f651cd602cdfc5a7c0e5cd823aa26f15ec1b4db077156b768f98f72f75dcf133e925dbe2e3929df1de8588ebdf86557344f6f59cce8aea51340ff4ec621cdd56a9ab714767b0f6bfaeb30c7cbd4433f47999b8de7adc8"}, &(0x7f0000000080)=0x76) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={r4, 0x5, 0x2, [0x2, 0xe8b9]}, &(0x7f0000000100)=0xc) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0xa}, 0x8) accept4$unix(r3, 0x0, &(0x7f0000000140), 0x30000000) 00:39:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3000000}, 0x0) 00:39:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x400000000000, 0xf}, 0x0) 00:39:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x2000000000, 0xf}, 0x0) 00:39:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x1000000}, 0x0) 00:39:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7fe4ac49c000, 0xf}, 0x0) 00:39:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5000000}, 0x0) 00:39:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800008000000, 0xf}, 0x0) 00:39:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf000000}, 0x0) 00:39:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x400000000000, 0xf}, 0x0) 00:39:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r0) setgroups(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) openat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x706, 0xb9) freebsd11_mknodat(r1, &(0x7f0000000040)='./file0/file0\x00', 0x8, 0x7) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) chmod(&(0x7f0000000100)='./file0\x00', 0x81) 00:39:22 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x6, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)={{0x1e, 0xfffffffffffffffe}, {0xfffffffffffffffe, 0xfffffffffffffffe}}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5c2b, 0x3, 0xa0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x100000000}, &(0x7f0000000100)=0x8) 00:39:22 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0xffffff5f) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0)=0x7, 0x4) socketpair(0x1f, 0x20000000, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:39:22 executing program 2: socketpair(0x1c, 0x3, 0x3, &(0x7f0000000040)) r0 = socket(0x1c, 0x10000003, 0x3ff) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20008}, 0x80) 00:39:23 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:23 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x20000000}, 0x0) 00:39:23 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe00008000000, 0xf}, 0x0) 00:39:23 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="579181f840b7ef9eaeaaacab7f63d8c3949f5c4810b01fcc38eea0ddeaa19fd6ab27c1780771f0681ce9535ab5147ff6da6a60e9ada757d1e48e9f9b2fe96b470252ca7a73", 0x45, 0x80, &(0x7f0000000080)={0x1c, 0x1, 0x0, @loopback, 0x98}, 0x1c) mknodat(0xffffffffffffffff, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0xffff, 0x80}, &(0x7f0000000280)=0xc) 00:39:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) r1 = semget$private(0x0, 0x1, 0x20) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000080)=""/114) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="822fbc00d1688566d400cb6679cf2373457e423f01d90bc725899c1b2e783a30871b68b38029030110b41470b9c290b05d154f57c96083e4fdcfd302758a4dc86b749f911c7d7241299217662666988519c04cf98ee0e3345251354c541d88423069e103768d2bc96adad660fa10012db139e1"], 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000400)="5ef5e597062fef05eb8b2dce30abe95b28ada6174b2238916bf146987ff13d65dc6d6367c97d44f48114d1f22fb3c6b3e7685a92dd433a5711597b68e85f1c9c105dc87a0b61757c2c77aa97f6ef8945e7bc5a19a776843650d56ef758c2171c5b6ecf01ecd2da", 0x67}, {&(0x7f0000000480)="798d31673a36c43e5a7ad3bc54fb322c909e5139c0dd6cf1753ac613460bcdb3d7bfb8ba0b935ff4b15f9f00", 0x2c}, {&(0x7f00000004c0)="c38e4cce021f46a6a173285b28d68c92c87f841c5f284f208695bc7aba2529338587888fc47dd27124798a658998f91391147684ea6afcaa6720", 0x3a}, {&(0x7f0000000500)="92b2d5a0044c8a99ce0fb47ecdb4525c16ad779972bdf9bf22ebd4c3d3619967462b1f64956f38a794a413e7f5074b6128e8387053af3f9dd29f72261b6f33225e67401b124936e32c135e2abd5a2cbbdbfb211c4f5ce7d7bb9ee9c16b333bccf2ce424a804692c1cf44252892eca9436aa0f096723bb5e2eefd8045af19b057b593046ea81379f9651770b02635ef077194387d87a8d8596dfa1f12063129db4d015ef8ba5ab649f6f45bd5790972c1b61f61b6d5b6acb693d84f557bdd6f8a4f1f07bbfd1ac99ac9045ad93fdfd32531bf11437b737949beb76a80cccdfca56c9a", 0xe2}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="d025bdb077", 0x5}], 0x6, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0xc5, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)="5a1771e98a6834c43cd8fced49430ae10ef8c67a4b2e738531093508b7e42d7bbb9724d92b59d34943c45da3de0c842245487f1073d3a653da5bac10b29d91f400a973e8fb98d393abf957dcabc5ddfb2dd07b8d7122912f7a98470aa5203d001ecdf7a4", 0x64}], 0x1, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x8, 0x6, 0x10, 0x9bc, 0x654, 0x5, 0xf87, 0x0, r2}}, @init={0x14, 0x84, 0x1, {0x97, 0x1d, 0x0, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x100000001}}], 0x54, 0x100}, 0x80) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:39:24 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/59}, &(0x7f0000000180)=0x3d) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) flock(r0, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x51, "2e140c19608f7605124966bc4f54ff048bcbb41fe38f6e0bfb0236a1656ac7c28c9a748dc0f818dbbd4459f17cda6c803e5c38dc4660e0ec271eaa9957a4c300dbb6c1014d5fcb1d81a16cc8b6170666a9"}, &(0x7f0000000300)=0x59) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r2, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000380), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000004c0)={r2, &(0x7f0000000400)=[@in6={0x1c, 0x2, 0x0, @loopback, 0x100000001}, @in6={0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x0, 0x5, @loopback, 0x5}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x2, 0x31, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6019}]}, &(0x7f0000000500)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x100000001, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x8, 0xfffffffffffffbff, 0x0, 0x4, 0x1044}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000640)={@in={{0x2, 0x2, @multicast1}}, r4, 0x9, 0x180000000, 0x3, 0x8, 0x5}, &(0x7f0000000700)=0xa0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000740)={r5, 0x3}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000007c0)={@in={{0x2, 0x1, @multicast1}}, r6, 0xee4, 0x7fffffff, 0x6}, 0x94) r7 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000000880)={@in6={{0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}}}, r5, 0x2b, 0x81, 0x1}, 0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000940)={r5, 0x8}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000009c0)={r2, 0x71}, 0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0xb) r8 = msgget$private(0x0, 0x6) msgsnd(r8, &(0x7f0000000a80)={0x2, "a4f337e448aebf953a047b5851493f47bc452ea1414d4f599aa1a73bed112de09cee1cb475a5a810dc9c52d68cbebc325feb256663c0fc4a88f53b0625ef3a4b3b0e80b643f6b59ff532920116ebac79fe914dc713f4ac1e70cc167ea3a8e56fa6a08335df947aa84eb29c7377853140cfed9b44e995e4766424e363af4a8dd9ca891bd4b462ee6508eafc4980c3d0db4bfec2274b63ef0938872b2423eac78e4d76c38707125e44a68012aca15e3e470a2b0c18a4f96d8c6d5d91a717f075b3284284b6ac3bd54e9fbf3d1c47231df4fbe2c65c1e85017b9b59771512b78c301e90943c"}, 0xec, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000b80)={r5, 0x9}, &(0x7f0000000bc0)=0x8) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000c80), 0x4) 00:39:24 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f00000000c0)) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000001c0)="08953c68fabbe02e4eabfdb8179ea559500a17d9fc327a0151c530fbbcd98f8a4648f587fc763431fcbab70cee3fe25978b59da4cdfcfd8eb526350f6c0ce7c51a54132e9a49b71b838b13b9c5ad0d6589e931855551cafbb2f38b305783e3cb09097baebed8ce33087a11208537ef25ea7161126f5424012e8e3cd66ff4a5c82f7d63b6ac4cbfeca9b56840a792a50db7f596c95c707d1774188081c8bf856531ef3233bc6ac3c548be99b41acc2e22149e2f577dc19957875bad0b154b5dd8dd77b7e787846356eceee3d307b6eae91bd8c2675d0b6b40f6b1a92373f9ac960b836672", 0xe4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) shmctl$SHM_LOCK(0x0, 0xb) mlockall(0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff1000/0x1000)=nil) sync() mlockall(0x2) open$dir(0x0, 0x100000, 0x11e) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0xb9, "480d0b5f9cfd26dee3e1ea9dc2e987621198a8d3c063e58b6a5451ef7a5ababac015125a76d0cce40fa34a4f34bf39f267bf99947008a4c2047f1cc3876c3c7774b184d9f76b788fea79d5922c6280b4a2ae1b955564cb69cd3823fd85e6d95542fe7bd81a588a8a3f94a147195c974cc5733f83155bf49372bfdf9212dc334ef2bf1642a91423746f69765d57df558a5395345d3c21df8c67ba1e42041e1fd79e9287b923b944ca644ad5498e9e74d80915316889b4f1bf37"}, &(0x7f0000000100)=0xc1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0xff}, 0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) fchmodat(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) 00:39:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x80070000000000, 0xf}, 0x0) 00:39:25 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:25 executing program 2: r0 = socket(0x12, 0x2, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e0000007d6e83c51116884f8d50dca6"], &(0x7f0000000040)=0x12) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x4, 0x9, 0x4ecf5629}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x1, [0x4]}, &(0x7f00000001c0)=0x6) getsockopt(r0, 0x0, 0x4000000064, 0x0, 0x0) 00:39:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc7000000}, 0x0) 00:39:25 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000874000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ac1000/0x3000)=nil, 0x3000, 0x6) munmap(&(0x7f0000d75000/0xb000)=nil, 0x1f470000) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000d1f000/0x3000)=nil) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x8, 0x7}, 0x8) shmat(r0, &(0x7f0000b70000/0x4000)=nil, 0x1000) 00:39:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x120c04, 0x0) r1 = accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x1e5) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000040)=0x8001, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r2, &(0x7f00000002c0)=@in={0x2, 0x2, @broadcast}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x4, 0x1000000000001) pipe2(&(0x7f0000000280), 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) bind(r1, &(0x7f0000000240)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x649}, 0x1c) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) msgget$private(0x0, 0x2) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x4, 0x0, 0x0) write(r2, &(0x7f0000000100)="9ee3e9248dc6f7755d5614a48ec5ce3c1e75fa5034e9a73c2b3fb9f72ce87511b7bf280757cd73f89033671c8fdca2df0624fd027a3d9914117f7c5080dcae896771bbb69c4704493fd965d9a0c37dc3ba90c4a615172d7b6dbac32998705a574bb43d35a48ed284b8b2e72e4828a2f8fcc9c3e0da716d9d0dd5e5c5", 0x7c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) fcntl$dupfd(r0, 0x400000011, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x39) 00:39:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x120c04, 0x0) r1 = accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x1e5) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000040)=0x8001, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r2, &(0x7f00000002c0)=@in={0x2, 0x2, @broadcast}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x4, 0x1000000000001) pipe2(&(0x7f0000000280), 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) bind(r1, &(0x7f0000000240)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x649}, 0x1c) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) msgget$private(0x0, 0x2) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x4, 0x0, 0x0) write(r2, &(0x7f0000000100)="9ee3e9248dc6f7755d5614a48ec5ce3c1e75fa5034e9a73c2b3fb9f72ce87511b7bf280757cd73f89033671c8fdca2df0624fd027a3d9914117f7c5080dcae896771bbb69c4704493fd965d9a0c37dc3ba90c4a615172d7b6dbac32998705a574bb43d35a48ed284b8b2e72e4828a2f8fcc9c3e0da716d9d0dd5e5c5", 0x7c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) fcntl$dupfd(r0, 0x400000011, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x39) 00:39:25 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x120c04, 0x0) r1 = accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x1e5) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000040)=0x8001, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r2, &(0x7f00000002c0)=@in={0x2, 0x2, @broadcast}, 0x10) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x4, 0x1000000000001) pipe2(&(0x7f0000000280), 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) bind(r1, &(0x7f0000000240)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0x0}, 0x649}, 0x1c) fcntl$setflags(r1, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe010, 0x0) msgget$private(0x0, 0x2) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x4, 0x0, 0x0) write(r2, &(0x7f0000000100)="9ee3e9248dc6f7755d5614a48ec5ce3c1e75fa5034e9a73c2b3fb9f72ce87511b7bf280757cd73f89033671c8fdca2df0624fd027a3d9914117f7c5080dcae896771bbb69c4704493fd965d9a0c37dc3ba90c4a615172d7b6dbac32998705a574bb43d35a48ed284b8b2e72e4828a2f8fcc9c3e0da716d9d0dd5e5c5", 0x7c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) fcntl$dupfd(r0, 0x400000011, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x39) 00:39:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x90730000000000, 0xf}, 0x0) 00:39:26 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:26 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000500)=ANY=[@ANYBLOB="050000000000a3b6050001000700e5197366ff963846631b731ad43fb470c4cc2f1b4ba863da130f4a71aa260d1b4bdab2936535336cc61499646dfc373b220488c76d1de596c74bae87bace23490ef6a90993c4942d07061a7a863f5180f9a2b4f2ed19325c9294255998ebb442e545c91c61b5d0ae66de88163e1d3473d10bedcc9edd65342030c04a8e8fdf1acf89c54ad8f78d46e3d5a89eb8266adf166ad249603c41968906063d24da375d741320a28aade0814c6c9c275bb6c42269af0000000000"], &(0x7f0000000040)=0xe) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x1000000000, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x3, 0x1000, 0x0, 0x6, 0x6, 0x935}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x2, 0x8, @loopback, 0x6}}, 0x0, 0x8, 0x2c37f2af, 0x4, 0x5, 0x6, 0x10000}, &(0x7f00000003c0)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={r2, 0x5, 0x8a6, 0x198f, 0x101, 0x4, 0x3ff, 0x80000001, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x5, 0x934, 0x2, 0x4, 0x9}}, &(0x7f00000004c0)=0xb8) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000080)="7d1c6dabfa4b8080a16a25261cc1c49341d81d33776c87617a546dac0dea5161445123a0b46fcab2e155b25ecd10ae90f244070a6fcefef5a9a62585a62c34490fc629cf43dda4b380df12c0d5eafefbda5bc999856dde3314cc269feb5748722abed3268ef36d40d8adc94473a88a912d5325bdaa4f7ff7523249d7588bfbda00d1e984bc994b7fbec4377d14dc40d4f53978e78481fdf4884961b61ed33583d1a13a7601d75be1b58278", 0xab) 00:39:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x108000000}, 0x0) 00:39:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0xffffffffffffffaa) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0xffffffffffffffaa) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0xffffffffffffffaa) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0xffffffffffffffaa) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:26 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x90730008000000, 0xf}, 0x0) 00:39:28 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7df739000}, 0x0) 00:39:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:28 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:29 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:29 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:29 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800739000}, 0x0) 00:39:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9073df07000000, 0xf}, 0x0) 00:39:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800800000}, 0x0) 00:39:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc049ace47f0000, 0xf}, 0x0) 00:39:30 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe0730000000000, 0xf}, 0x0) 00:39:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:31 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:31 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:32 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:32 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:32 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800e00000}, 0x0) 00:39:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x100000000000000, 0xf}, 0x0) 00:39:32 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:33 executing program 2: r0 = open$dir(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:33 executing program 2: r0 = open$dir(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:33 executing program 2: r0 = open$dir(0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:33 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x801000000}, 0x0) 00:39:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x300000000000000, 0xf}, 0x0) 00:39:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:34 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:35 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x500000000000000, 0xf}, 0x0) 00:39:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x2000000000}, 0x0) 00:39:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:36 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:36 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf00000000000000, 0xf}, 0x0) 00:39:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x400000000000}, 0x0) 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc700000000000000, 0xf}, 0x0) 00:39:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x7fe4ab59c000}, 0x0) 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x800008000000}, 0x0) 00:39:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xfffffdffffffffff, 0xf}, 0x0) 00:39:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:39 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffffffff00000000, 0xf}, 0x0) 00:39:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:40 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe00008000000}, 0x0) 00:39:40 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xfffffffffffdffff, 0xf}, 0x0) 00:39:41 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x80070000000000}, 0x0) 00:39:41 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:41 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, 0x0, r0, &(0x7f0000000380)='./file1\x00') 00:39:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0) 00:39:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, 0x0, r0, &(0x7f0000000380)='./file1\x00') 00:39:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, 0x0, r0, &(0x7f0000000380)='./file1\x00') 00:39:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:42 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x90730000000000}, 0x0) 00:39:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:42 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:43 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, 0x0) 00:39:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:43 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x11}, 0x0) 00:39:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x90730008000000}, 0x0) 00:39:43 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, 0x0) 00:39:44 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, 0x0) 00:39:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0) 00:39:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x12}, 0x0) 00:39:44 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x9073df07000000}, 0x0) 00:39:45 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:45 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x23}, 0x0) 00:39:45 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc059abe47f0000}, 0x0) 00:39:46 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x24}, 0x0) 00:39:47 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xe0730000000000}, 0x0) 00:39:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file1\x00') 00:39:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, 0x0, r0, &(0x7f0000000380)='./file1\x00') 00:39:47 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, 0x0, r0, &(0x7f0000000380)='./file1\x00') 00:39:47 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x500000000000000, 0xf}, 0x0) 00:39:47 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x100000000000000}, 0x0) 00:39:47 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x39}, 0x0) 00:39:48 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e5086926"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:48 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xfffffffe}, 0x0) 00:39:48 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x300000000000000}, 0x0) 00:39:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/14}, &(0x7f0000000240)=0x10, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/188, 0xbc) 00:39:50 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e5086926"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:50 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00') fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x4) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') renameat(r2, &(0x7f0000000340)='./file0/file0\x00', r2, &(0x7f0000000380)='./file1\x00') 00:39:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x3}, 0x0) 00:39:50 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x500000000000000}, 0x0) 00:39:50 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x1010a, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={r2, 0x1, 0xfff}, &(0x7f00000003c0)=0xc) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x49, &(0x7f0000000080)=""/86, &(0x7f0000000140)=0x56) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$getown(r3, 0x5) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file0\x00') socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:39:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x440, 0x90) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') sendfile(r0, r0, &(0x7f0000000040)=0x49, 0x2) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e5086926"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x63c6, r2}, &(0x7f00000000c0)=0xffffff48) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x400}, &(0x7f00000001c0)=0x8) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') open$dir(&(0x7f00000002c0)='./file1\x00', 0x20000, 0x20) 00:39:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x5}, 0x0) 00:39:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xf00000000000000}, 0x0) 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) freebsd11_mknodat(r0, &(0x7f0000000040)='./file1\x00', 0xc000, 0x1) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r1, 0x35949901}, 0x8) 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1}, 0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x14) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x100) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x404, 0x100) 00:39:52 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c7"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:52 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fdatasync(r1) r3 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x200000000000, 0x0) mkdirat(r3, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') renameat(r3, &(0x7f0000000340)='./file0/file0\x00', r3, &(0x7f0000000380)='./file1\x00') fdatasync(r2) 00:39:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xf}, 0x0) 00:39:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xc700000000000000}, 0x0) 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0)=0x8000, 0x4) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000001c0)='./file0/file0/file0\x00') renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:39:52 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000040)='./file1\x00') 00:39:53 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x40000000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c7"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x423, &(0x7f00000003c0)="be7ac6fe554399bf87456ef2f12dd6e75ad26801f0bdb4d9a46c62059975b0782d78a9267bcadded9d9ade11702548757b9904acdd99aed4ed78c02994605f5a21a68c5aaea4489a29c10114b03bccc843c4522d4386f1309f0dab90901991e8126fd8aedcfefe0f24290a9ee79ef2acfa1ad467db6c821910c579b59620df549b6e96d9ec26bd9eda42519475cab34aa4a733eaa278b5aaae08ced504ac5bb3020d1325f895cbfd8a7ccfc2de183bb82cc3b54bd5a87719bd7753e5f92d84aea8790127d4edbd40bbf6a0f61a855f000993e8de7a77201fe3b65619881f22fb8882605d710bc4bd3a55721edd7be6a974429276621ce8310859b37f327a8db576cfeae141b497baf89c2e86239517ddfe825a6b76e4e8aba9c8817607c403f9c66955bb6f265123f11aae2093ab0cf72ad23a72754c13faf706cc54cc52feb48101e1391f744932bc341ef23cdd9e206fc0fa1ff29ff55fe4d9f0552ba0913315cce3a39ae9cd23145db445e50a4ef6a9004f78c111036a4003d9721d99e886c3a94593d9cfbbc9668ee48e789394f071841382f394a866972e4a6c71db928dfba07950a5760877932578f4123c87158c4524defb340d24955027a4970cd9140570165965af17a98e6a6626a0f80957bc7878a4f3078cc03f749551a1db9542ad6003cea28abfa0ab816c37d6a1be3e2f85ffd3b7e44942d77888450003198963feb9f1ff3d114edf6e20bf9f2da9b0a92cf0e7bfeb13818316812d702bd63621745bc643c73c494f43fd618b3b392a7d49094dd8e45998521fceb41e4ae04a84056941244b39f05bfce3dcf01bd7cd777f54ed08cb1dcb37a29c8cfc9bb55d9b35be50628b5e7ca552cce2830288ec057dced3604fc3718f77634dba96837b6e5226ca439effa0041f144a97650e631fc856222d88a4a94126b878efd7edb697fedec2273c2fd2279942faa73da4d5524dcdbdd797a6a8853eb6090da4249a8565f401ddf943314ea0ee0f438ab8d42ed9d7f1c5e7c8276f081ffd46804ca5c5525265cbb1a5660390080b1b542639e9e04aa64657346da97a5770e33155c04b43abf76982e2d4bfa63b665e3cbc464d18498e997656cfc6335319ec23dc522aaa54c4d57d2bcf77230d9cb3d02ce0c90952d63d63e720ffa55c8581ad36c1acdda77b599ca194edc43dac3004f4558d177bcb5e0c7d41490f7b15577dd14e9c626095a1a08516686528bf221479b4dff6a134354a37084426c9d3a686fc4e565b393dfab173b58b3e98f7f9c68dae4ea8c59c165698f6a7d173e19d951990640001769776bb61de6018f5568df85d76921dd1611c9b13ac18ee6e9b3970b9a235f168a7a4babb0539849c145b9acd9ad5ddb513e064843527120ba82b107c7e736db1c081b12eb653969890db71be29d9d545fa74173c944dfc79e7aee221da6331f01c4fcfc893216f6aac6b47e1067022a62b76a77725e64ad3733750c1b66372af3db120e4392c59f411f67b98caa24f47cb613e6b430d74af784913da40cdd8f460fd0492a26cdc32273fec6646abb15e5fa2df780c760a3eaf498e575447087a086f5a5cb069ce1b43002d7b7a8d492081b521082cea9299ebf84a9b283bbce4fb7293864b4188540ee0b0799860a91122534ac5d55af2b642d91112b3b7eae9e75046f4f28aad64fc7562910fb8ee0a42b542f2037aed15900beb939334e3805dc098416678fa727123267636700952b86a164a3269863e3297d70920c19f2053138169a34971aa71b68f3044d5969a3a652af2556fcc856f7e9108bc089bfc8129463fd5d747a4b78b83356fa8200888c2f75407492b7c0ed006cd47fa72009f6fa8f51713f58d5d2c0b7e9b8e54389606d98fed592aa0755e9b41eb1d081af871c842fb4c1890049e82fcba8b731f4c956aad0df9dcc0647c0037aaf2a31ae141779e1f47dd687a6c8fdb709dd6a2f15f3f20900483bb3f1f535725ce511f9eac84992c3a86466a17d914a47b12fa48e292932ba8c7090245a15d573fdb02aec3e73789120722ba362f9f2a2e8348f5649290036ea004e1cec3fff4704e90aac7cbaa582c3a0f2a09c0ca8a346918ca94c8dd682f4ba1f96d727dd16fae03032b20a288ca607f05c04525b2e55db677eb09293a172b0e3f8b47f331464b2e11f5c609536e64231368db079bd9d9fc191d3df357c446e3de2844256a6010c7ad437dfd8d8ce63fd8a99ea1a225af85e104f3dd1c2a1f9db96ea88af2094015b9483590e383f2bb7be61cc51ac163028e10ae5d8ff8c6ff3ee7c05d5fec7b906e1c5efece7c63892cac5d07a8cc99ce9188b99c846a1a50a0ca2d463ee34c13541244794deaf895b2bab81efa75161d80dc18c8a6a1eaff8f7df219e17d7072f74c7534ff08dbee48eeabe808089e3ba48e3cf3ae9451b66b498e83e633a98bb850c142fad289e3050f493e8c3d90cf45ccd0f894ebc5250875a4e9064618648a5e1a131ff0835a81aae60bde7a81d0564ef0f5fd7b80a25917d2f9dc9cce4506bee0fcb4e87b2784a21d56ac1f518de354e8c9834084f52efefc6e3c7e5936bcb25fa36c5237b806059f7b9674b2c832c38db06614cb18d7afb2be6242460398636d96278ed49154489eed5f89a37a7ae43b8affb009613a0defd8cdb6bee52cd54f8435d79d7d8bc21c2f0580f5035365706648faf97259337aa4011acd393e397dd1b07af8787dac49c9d4931be31a2da131d2788a6ef44efba43b03900f8e491e1415bf32ee9e127aada4559cbc0862f9832edcc93f6a492655daac227f7d1c2c5c3b8bfdcc22fb25fe20bcd59bebf77052467d8dc80359676f0dde5d2e7cca65fc331b31303de1894964184060471df246bbe6fa869f23073d4bb97d2f933e857a08049d3bd989b6fc275fe5c4aa984ee36a54ed5df548a111c6fbaffc55affe40f6be50aeffefc986a2a59724cb858fc8d3b7f43025798271eb4477b6f35265167ac794d1d81dd465a4c0f8bdefa28ca7ad529d131c9b3cd034aab8b57040ed8ef963d31cca16148ab2a7b3d70269c9a7497cba7ba6cfe887901647a247d063fef32e3ad11bf8d41ccab1a0ae3d31169afbcf18b1e626363cd214a8d42b4fbd85b4c5340654101316659e061f1f3ca6ae0cdbbf71d65e6fda9920e50bd86760c8ff9165f6ecc850ce22737ab40736b8b1c656dc9d96504163e16dd02aad2f70be3c3f134082bc7762e424fbdd0b95930c9d1d1ac1ad2ffb6bc7d58b37acbc51f24e97d443744b0b1046e9f521bdd032340e5abb0985670c9d2fd1eb9d146cdb48b6f438f36d3e862e4e57cbf5c825a7932cbbe35823a4d8cfccbb092183e598aeb9571175da0c8460ec6d14ce04e4486391fb6aeee8ab16b1027305ff7bcf9e418f297921b639f2e9f085389c09580a71ce7d59021bc68451090cdd7089620d35fa8034c180454b7efc42df7965d481ca13be461281ceb7375e10b53911aac73d28cf606cfa851395c6768f23b966dabd36bd266e1343e9e0cc238332f56fc1db86a9594a33f28e755a8e24397149cea8c2f903bf29666d52e9efadb8ed8508682bbecf5949e01a15f7fc50ea574f604337c6ad078e7e60b26574338a272aa9a8cbcf0bb9d328dca0c06491939aa63f7fce18d63e8c9ba0e6bc6969723eea2c6dbf0c26dd04aa652d5a056dd79485be21c644bc3c4cd4ad940cab8548bf2e21daaf5deb213aaced3de80d1c513e762c5494b3ddb198e249cf1a699ca80d8a5e51672e3743779fa73e11e737af98cab309967c866f69574ab8e4a0818d4b0899012f1e2b58f2e44c27f6a031a9f5192ae0eceeb1593a03b637c274f9d3cbcbeafb91a78f1f2f56335bf757cda4db9e51758fc5e37c08365647407e2cff64a7f5d3200adaf18428ce9c877ffb869cbe160a574025ff1a1b7a1f8ba1306b0ad447c1d6fccb1fb7fd833703899eeaea031f03384470b5807f1dec2a9fd17c3a15d515086bcd0218a194c6516b9453c7cdd8b6838a40e117430376c0a66f6afbfa6e3f11330ec306dd6ac35a371d71a9f69cf3c49ca9bd2e460e479b2a2f1a060444fa61da843ff8c33792b8078991dd533bbff8ca1e99513518b5127345c90d90687aeb69f652fca4f28fb9108b5a783fbe6dab2238bcaa843cd710fd844c1c731369fdce6ff3aef0869910b0954ab3f39cc5bc13774ffccab419e300c1b48f8dc8e437fe648b65bf64a2a4d642fdb7142e7bf6fc9678ca460736cffc5649747adfe19f09e799b6fb2046cd781b36586f18c3507a0cf5b70979d7a865ef85e9a9f3118a8c02a644659976626a1b96408b9e5a7f1d0e4cee6e35e147b8c2b094b24148d398b06a3b9315e462bac38be314d20bd32fd9e146028260e9d49e89c288a95e60dcd574d4a6b85e04e5dfe0b4c9a3303915f23729732f53b307f00af6b15fc8b193f6f39d485c0544eb15876a67477bc10ee212bd59759d07ec92b1bb86fb078f0383f2c22dd5d819a407df6f4d103693c2a783ed9d8baef92283c945a5ad7e79d1003d6610b296dc7ed418d1da94daadba0bbbc85c84924596f85579d5ce4b23a834b1fcea089c26ff51002abbe25c9714b0fd6daf8f7f0b417e5088156595aa2e400d177285191d06acee132783755e257950f100b305e64f06673ef27048e27cd2feda04316f78d90fe49e1489e0ff3be53daafb9d5cea5b3ee6622a8630020f3d3ea222ca2c38145d9e4ee527d10db615b9a191db55638fb92732d8e7f315ad205e09149e0ae0e55b3a47d992019f85dcef904fc643003550e9b4fc8a7a2d0435aa35acab33dc51f1da0e16b5970c22497673bb3586a516684f9c3f7c50e68e10fab4521fc6089b3f597f943c7f91cfe59b35c5a3967f890f02dade8d216aa185ae615760e5e616932cbfe199711a228e2e8374584dc10c99da1d16d4f6b431f9037f00ee3d9acf27d6a8b495c615424285e7149f1a0f6bc95f909335cec58e67aca1603f488f969bf78f468210b8e3eaea92544a9616a153c86126908144ce192741779ac4b57c99ba5adbb72c5b5acccec98f1d1470398e9e7266f8c0df63c74bfd0e9d41322d59f5fb90a67d2c98880885aa589a298f5ed1182ec7c7dbf550ccb4c1d7a8cd7ec512964b9c386d22a3d76782ec4770d06a44e33aea1c8da12c205529c528ae1bcb907453570a973c5023196a8ef2ec9f02868c4f5e8830bd8d840a889f984168a14b646e4b4f7fc07056fd36b2089ba72402e128f29c5b6744ba42ed23a87b5f69c3cb7d0ec6375dd9af2290ab14edd6208ade1fa94b0511162c77df7a9c39d6930342659196049644b75cf49df52a2c80e25ca4bb24ca983404b3bdedb9be174a39ada1c9c9906d1255492c0e386b1260e19d3cc5fbe2b82051fb44ea2714ebba25a2f6003e3b4f8ae283c50adf5aaed1138f2926dbd58f0cc8b8d12b4314c13ab95955c38fd58f6034fa8c8ea982b17de10b602651ab6ca69f7b0bc475a1d57d71f99ca425ec544541cc68c7bef7d4e5030406937eb53f217edb98f264217fb409596c1be95873dfd61cf286b083ec012dbbfb83591ad57af345e497c7074a3d516cb4206c3f45762e15e5dd0227fb8fd3234c6161fd9f1e796b9b4093eef7e16bdb732a92223856d409083124ddcc491ebf56f73ccb6c080e5ccdc48766dfb02ea094b6b66d4e8789e8ad661fb2a1262f43beb577251591f8097bbba6906985ff7799234df4b0346aca57536c42ce1924173bc3346a161b73adaa12f54efe3f20c336aedf1e71e7a4c65391ac", 0x1000) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x10000, @loopback, 0x7aee8e7e}, 0x1c) 00:39:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xc7}, 0x0) 00:39:54 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xfffffdffffffffff}, 0x0) 00:39:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000240)) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:54 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:56 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c7"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x300}, 0x0) 00:39:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xffffffff00000000}, 0x0) 00:39:56 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x500}, 0x0) 00:39:56 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0xfffffffffffdffff}, 0x0) 00:39:57 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x0) 00:39:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xf00}, 0x0) 00:39:58 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x1000) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x40) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:58 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000500)=0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000540)={0x0, 0x591}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000640)={r2, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000a00)=0x10) open$dir(&(0x7f0000000a40)='./file0/file0\x00', 0x0, 0xa0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') getresuid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f00000002c0)=0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) r5 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) r6 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f00000000c0)=""/103) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000000240)={0x3}, 0x4) fchmodat(r0, &(0x7f0000000300)='./file1\x00', 0x104) mlockall(0x1) 00:39:58 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') chdir(&(0x7f0000000040)='./file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = fcntl$dupfd(r0, 0x0, r0) open$dir(&(0x7f0000000380)='./file0\x00', 0x8, 0x46) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x5b, 0x9, 0x0, 0x1, 0x1, 0x7}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x401}, &(0x7f0000000300)=0x8) 00:39:58 executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fchmod(r0, 0x84) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:58 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x5}, 0x0) 00:39:58 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fstat(r0, &(0x7f0000000240)) symlinkat(&(0x7f0000000400)='./file2\x00', r0, &(0x7f0000000440)='./file0\x00') pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="f500000008af866d435a42b62094d8271fa974eb9f45a3b5059fbdff40c5afe9f43e91a3d41368e67bcec4e9bb73d2361ead3d291334b26f9e100e4c6fcc2e8b45c034e5170fa6cfcf5fa017bc1b912c4acb515ab34d3fd1e65fbdfd09ebf0092ed33d5e91ae3e957b32a4631d41f2ae7284d0082c17ba39046d9bcdec3e1519d5059a0a5ab03d45cf5bcd74ac4adb0b2f0c20b3cbbbcec80e6a0b30a80fb80a44af685185f9d33b689c28daeaf6bbcc0ccb7a068d43ba1d28d0dc96e9d50acf0d5292e9f558349483d5267cc8736bdab1b01073ad04bd5745b2c08775d77f15d41ed303ff0b51c1530c29dc068f50a997ed406431c78f002f"], &(0x7f0000000580)=0xfd) faccessat(r0, &(0x7f0000000040)='./file2\x00', 0x20, 0xe00) renameat(r0, &(0x7f0000000340)='./file1\x00', r0, &(0x7f0000000380)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x48) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x8, 0x20000000) 00:39:58 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x4000}, 0x0) 00:39:59 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:39:59 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x32) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000006c0)={0x0, 0xd, 0x9}, &(0x7f0000000700)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000780)={&(0x7f00000000c0)=@in6={0x1c, 0x2, 0x200, @empty, 0x401}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000240)="65878d75331cc3bc05c76347ab5da5587d9289a7b94f9b9b7a3057c1fd609afe1084a366db032bac5e5dd6eb74be1da9d1818c1a714ac36af70e96db1acb9cfafaec1050cb2c21278abe543744cc", 0x4e}, {&(0x7f00000003c0)="c46334925b128c30d8178dcdfacbc1ddbe92756a4715acbc942c097f12be82be97bf35001d680a9373e0fad2d74b964a00235fa3cf4b98aa410b7793814cfe9ee7fb6f18c95c8c5ab6da917659b15c7277121fe0d0f142f652edad379ce8e969503744b7dd0a5cd966fab9789870683e73d2169054470ce6c4c98221c6237c8c2a84ce3404e41e3f15201cc7d41279", 0x8f}, {&(0x7f0000000100)="bd320596d6a9a0ade7da3a526c5ea12bc790a4822f4a579ff9d351253eccb6824f0f772b716b181d88", 0x29}, {&(0x7f00000001c0)="02f7da732dbbd6d1c85bc3c6a30c5b479a970e365dba2236166a3f1a1235cf96b8ab4daeb79b8e72cabd6caa46b8a3", 0x2f}, {&(0x7f00000002c0)="0666a429171a92c9982552f7abf8e7c54c46c49d0bfe078747bb5d2234d6b32bcc23f5e3d0f08ebed53c35cfc0a83d45aec6bf8c2481191a57611948952c948858a219e63e63386660e88d44ade27ba26ab4eeeb98975a03b571b3874c8c91ad07388068eb05c42983", 0x69}, {&(0x7f0000000480)="3226bd27ed7ea0639aed1912d3e8d683416bf63cfb392d9ceb728d31ffe2c22ce47221184ee7801a4dab8cbea74c3f5aa1dbf79b602d84d985c6382a69f226ab187eaa67608b5a85c106c5d5545e8b4ab7b8420236af12dd258ba4f6fdf18a7410d572184aefa7bba01c1dfe823126c50f5d21324ca159e3d0e69c26ae77f6765739d50115d07a", 0x87}, {&(0x7f0000000540)="091b8c9b5ab6fc1facc30e51a9e410167b3127b3749f841e98f0b16657615728f0fa32b72259daf95d6e53c27ae061c804ceea8e67bac88d5445b573dc457e6c6bbe1697399569beb8c2e914a1c2b8d1df77f043d5d8663efd1514731364aaa85a46fd3b0259e0a7dd67b3bb7f1b0cbf221857edb6800ca41c56113ccbdc7a78369d40115dbe53f4037bba63e9e77847a9ad3fdc68e841c32a8dfb313a4a04f6050112f9b499787abd223bae8a4f66e656ceca1fdfc0a69f79de96cf464d351220ee04fa69805d74f12279806b2a7703fc17c202", 0xd4}], 0x7, &(0x7f0000000740)=[@sndinfo={0x1c, 0x84, 0x4, {0x3f, 0x10, 0xfffffffffffffff9, 0x10001, r2}}], 0x1c, 0x4}, 0x20000) 00:39:59 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xc700}, 0x0) 00:39:59 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:39:59 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf}, 0x0) 00:40:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:40:00 executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0xffffffffffdffffe) mkdirat(r0, &(0x7f00000001c0)='./file0/file0/file0\x00', 0x101) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x100) utimes(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)={{0x7fff, 0x2}, {0x30044e60, 0xfffffffffffffffe}}) 00:40:00 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./file2\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x78000}, 0x0) 00:40:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xc7}, 0x0) 00:40:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') chroot(&(0x7f00000000c0)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x100300, 0x122) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x28, 0x400) 00:40:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x7fffffff, 0x4) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x2010a, 0x20) 00:40:01 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x24) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:40:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x400000}, 0x0) 00:40:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x800) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x300}, 0x0) 00:40:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = dup2(r0, r0) renameat(r1, &(0x7f00000001c0)='./file2\x00', r0, &(0x7f0000000240)='./file1\x00') getpeername(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000004dc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x6e) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0x80, 0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x800, 0x5, 0x9, r2}, &(0x7f00000002c0)=0x10) 00:40:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="9b4482092d5ae0a3a6bee8794f5f148432e898e61841697909e378e778be93fd713b9b0e82988a55c732dfe4a0766f1d386d4526c4c37614722b6e942a89405e5456e3176619946ff9ff93fbeeaad4994ae6788308483ce25fb929", 0x5b}, {&(0x7f0000000240)="09e05673a1520765dc7fc0bbe19572f296fbee66c95bd8d031976aeeafc34eafd265969be742e6ee667f6059a7cd60659c05c84fe57b01f7ab7aa0a29c0a9fb4703a153de1c1d6d552f2dd24a9e96ee70ba994ef6818f5cb1df9c861de53a41b5976101aac8ca90d47b853113ba303d8f97c1483a112ea30118bbf502f9abb967983f2492d8a6f024b0bbc2c55eca40416d6a0bffa105b1466fafe98ef2339ce96e915339d5b25d5034043f7370647e26e1ef6d31fb8484816f78f5185feb48ddf8fd9ddf7d6bf53a5b7b057344b2704c286f9499fd54179dccd284de2432ad35638461152bd7edf48375b23e12594c060c1f60f", 0xf4}, {&(0x7f00000003c0)="393388c3683638a67c54e041f91c397031a0f6367e9c5a6ae863e258027a26ae5db17988f9832f3886fee0d70ebaec22bc0dd976b3f7010733e05ea0a98648392a6828a169dc016f4c5ebb1022a9b55e583c515ca87add0495b3230b7fca407eb9c8059d66bc269f4b6ee1393e86be5a7fcd79478aa034000c9d2012cfd085dbb0", 0x81}, {&(0x7f00000001c0)="bb", 0x1}, {&(0x7f0000000480)="a5", 0x1}, {&(0x7f00000004c0)="67ad6f2342e9f33fbdaf6664c95e7f183308eba52f8c7578011b7476b1f2eaa2da14ac4a4ec437c2823d72f7d84b88b88411428b8ac69fc9820d5d1b7560ea2fa6f1e54e", 0x44}, {&(0x7f0000000540)="bb7fde151a42b7489519d3be2e6fecd1f40e57cbe9a65b4f494f1e2ee376f0e8fc797d5c1be69b3f6aed38270cb749343803a667fd1b1bfb0578193e9662ddda47abe28597bb0187c9dadf347bdaaaa9daae651418fee5d51ef410fcbe39b279ac67dd23a5a8a3364d1c347fb098d08005e547218b489134b483c0ec61cd9961273565cbac43e6a9a188a6b2fd9b3b9c0a861b27d10e760a97acd2d2a55b3889c17efb2f1835465c48029a5e8f8b163867f74deee3d27134bcf911b774422f20bda989e9669eaaeda429e2af66cfbc8a95dbc84e1bd4", 0xd6}, {&(0x7f0000000640)="faf5dfc0f821699922eb8a5b825b87da0af30a7768488d98a1d5e18e514e5ca26411bb4fd2421ab10425113514f1756dd0b9db155f921e27eb1999ac93c5aa92c3a343c1797aa9fd4afbfbcfff7cfb0e435f79424a70ef80eb9cb62ab2cfb17207495dfc0ff88c2c6f09ed496c3a12cf25306186ad5a6c2bcdaa9613774ada64c1b09e8820915b010ef98c18db85de1fbdc951759a07dbc68eab08f7fce1ea48a0d9b35ef8d02ca3e60adbe2eb0a8743c5c0422694565cca5e6d0b48", 0xbc}], 0x8, &(0x7f0000000780)=[{0x88, 0x11, 0x9, "1aa7e0860f35f1ce0c11d2802f57d5c08344ad34b517161e6b03efbc1b9d658deb5ff85521c43111de42424ae1dc6ad18a9aaaf835c559ba104edf4108a320193310b9cde4cef80ff4873a739989febed056488ad5ca6394c660c94d8945e1901738d6d5ed2b72602c73e9ed6b0f3544d53a"}, {0x50, 0x0, 0x6, "dd1dff53d1dcd7527d630b12dedd9aae49724deef3aa19be71adc2ea1ed523f0a9c806813371be5d948e763a8736844ad4e7c2aec10f3acc2463aa5769b9c0"}, {0x1010, 0x11, 0x3842, "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"}, {0xe0, 0x84, 0x40, "2c0796d85f4a379504503b2f8ad52038a177709e1c6dc714cbbde494f76cd25107fccf6d1a945a6473ddae088f4affd0693f9a7a261781ef5250ade615c068eb305b09a322bbb85e2853bd72ca70b95632e325505e090dfd11400727a1ff3461cc9eee10d3d1dde00bc97573a1bcefb90f5d2b94da784b505933765e463b08143d96eaafb37fe98ca3094e64ac54c0903a5fe9299fde8286c772b73b26426a3108d633d73b26c96ea1d4b56a5f1abf3132350ae72868e4718630c597cd1a003aff2528630dc84fb026829b"}], 0x11c8}, 0x100) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:02 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x22) 00:40:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = dup(0xffffffffffffffff) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000040)=0x8, 0x4) 00:40:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x739000}, 0x0) 00:40:03 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x500}, 0x0) 00:40:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xc0) sendto$unix(r1, &(0x7f00000003c0)="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", 0x1000, 0x80, &(0x7f0000000100)=ANY=[@ANYBLOB="046532005eda8422f3398cf7022ad92fbd6c01f9ead345ba56410683e0080db57a35123f4698c1fe995bdda1dea938fb078c86cb2937cf5074d2e1"], 0xa) recvfrom$inet6(r1, &(0x7f00000045c0)=""/57, 0x39, 0x80, &(0x7f0000004600)={0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) rename(&(0x7f0000004500)='./file0/file0\x00', &(0x7f0000004540)='./file0/file0\x00') open(&(0x7f0000004580)='./file0\x00', 0x14a, 0x4) recvmsg(r1, &(0x7f00000044c0)={&(0x7f00000000c0)=@in, 0x10, &(0x7f0000003440)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/71, 0x47}, {&(0x7f00000001c0)=""/27, 0x1b}], 0x5, &(0x7f00000034c0)=""/4096, 0x1000}, 0x80) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:03 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fdatasync(r0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') sendfile(r0, r0, &(0x7f0000000040), 0xffffffff7fffffff) 00:40:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf00}, 0x0) 00:40:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x73e000}, 0x0) 00:40:05 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x181) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0xffffffffffffffff, 0x200, 0x7, 0x401, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000003c0)={r2, 0x0, 0x8, 0x6, 0x9, 0x0, 0x3, 0x9, {@in={{0x2, 0x2, @multicast2}}, r2, 0x4, 0xffffffff00000000, 0x2, 0x8, 0x2}}, &(0x7f00000002c0)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x7}, 0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0xc00, 0x100) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x800700}, 0x0) 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000003c0)=@in6, &(0x7f0000000400)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000440), &(0x7f0000000480)=0x4) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r2 = socket(0x1f, 0x10000000, 0x6) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000500)=@in6, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/50, 0x32}], 0x3, &(0x7f0000000700)=""/4096, 0x1000}, 0x80) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000004c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0xca}}, r3, 0x252b, 0x5, 0x14, 0xff, 0x1}, &(0x7f0000000300)=0x98) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000400)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000440)={0x1, {{0x2, 0x2, @multicast2}}}, 0x90) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000340)={0x2, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) sendto(r3, &(0x7f0000000240)="9590e64f9a0f8112d9b102f729e0e152d3d9ac35245f47b6d942d05992b3d4bae321b5a82d114775f644c95d04b61d565d8bab054adc2d575a3fc9b06ee9e891516a860ece78b5981591f19b6e58a8d8923d289bc8d787a7cd84a6d4ce445c7bfecd62767f8a0496ef55cb90f1a723de76c391d24154622e1d73d8cc73614cccda1646984fcd2b35d0d5f44ef627bde7ee36a9c487d3d2108046d84b400c04cf662c39fc79a0008cc434163d6f9abedd9eec7fde5dd9cc751a15aa9642448ad0754cae6d2ba3f91e88425f3f769702db403e640ef461c4a8681a6e97a7612e9b9695286155ff1494e34812b201be0bac9ba1", 0xf2, 0x184, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:40:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb00"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x2, @loopback}}, 0x0, 0x1, 0x96, 0x8a, 0xc300, 0x2, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, &(0x7f00000001c0)=0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) socket(0x17, 0x10000004, 0x7) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x4000}, 0x0) 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x1) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x8) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x907300}, 0x0) 00:40:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x10001, 0x2) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:07 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') pipe2(&(0x7f0000000040), 0x100004) readlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/5, 0x5) 00:40:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb00"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xc700}, 0x0) 00:40:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) r2 = getuid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r6 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x100, r2, r3, r4, r5, 0x4, 0xffffffff}, 0x3, 0x2, 0x9, 0x2d3, r6, r7, 0x2}) fchmodat(r0, &(0x7f0000000580)='./file1\x00', 0x110) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') utimensat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0xffffffff, 0x6}, {0x1000, 0x2}}, 0x200) 00:40:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xe07300}, 0x0) 00:40:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x12) 00:40:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='{\x00', &(0x7f0000000240)=',\x00', &(0x7f0000000280)='$\x00', &(0x7f00000002c0)='\'\x00', &(0x7f0000000300)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='*!\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00']) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:08 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x1000000}, 0x0) 00:40:08 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x11) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x10) renameat(r0, &(0x7f0000000040)='./file2\x00', r0, &(0x7f0000000100)='./file0/file0\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x8, 0x6}, {0x5, 0x6}}) mkdirat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb00"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x3000000}, 0x0) 00:40:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x78000}, 0x0) 00:40:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x8) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') renameat(r1, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') 00:40:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={{0x0, 0x6}, {0x4, 0x6}}) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x400000}, 0x0) 00:40:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x5000000}, 0x0) 00:40:10 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x7fffffff, 0x4) getpid() renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:11 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:11 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:11 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') poll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0x100}, {r0, 0x80}], 0x3, 0xb70) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x739000}, 0x0) 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file1\x00', r0, &(0x7f00000000c0)='./file1\x00') openat(r0, &(0x7f0000000040)='./file1\x00', 0x28800, 0x80) 00:40:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xf000000}, 0x0) 00:40:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x73e000}, 0x0) 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x84e7, 0xa7b6}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xab, 0xffffffffffffffc1, 0xd72aa5c}, &(0x7f00000001c0)=0x10) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:12 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000004c0)='./file1\x00', 0x20) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x10000, 0x0, 0x8000, 0x7ff}, &(0x7f0000000400)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000440)={r3, 0x81, 0x73}, &(0x7f0000000480)=0xc) renameat(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) fdatasync(r0) truncate(&(0x7f0000000280)='./file1\x00', 0x3) renameat(r2, &(0x7f0000000340)='./file0/file0\x00', r2, &(0x7f0000000380)='./file1\x00') getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f00000001c0)={0x150, 0xfffffffffffffffa, 0x500, 0x8, 0x8, 0x4, 0x760, 0x2cb3c3e4, r5}, &(0x7f0000000240)=0x20) open(&(0x7f00000003c0)='./file0\x00', 0x10000, 0x40) 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) socketpair(0x0, 0x10000000, 0xffffffffffffffc1, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000280)=0x3, 0x4) socketpair(0x17, 0x0, 0xfffffffffffffff7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0xa80, &(0x7f0000000100), &(0x7f00000001c0)=0x4) mkdirat(r0, &(0x7f0000000300)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) chmod(&(0x7f0000000040)='./file1\x00', 0x2) 00:40:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) poll(&(0x7f0000000040)=[{r0, 0xc}, {r0, 0x80}, {r0, 0x14}, {r0, 0x8}, {r0, 0x2004}, {r0, 0x180}, {r0, 0x40}, {r0, 0x20}], 0x8, 0x2) fdatasync(r0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = getuid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x600) 00:40:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x20000000}, 0x0) 00:40:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x800700}, 0x0) 00:40:14 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0xc7000000}, 0x0) 00:40:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x907300}, 0x0) 00:40:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffffffc0, 0x7fffffff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x7, 0x885}, &(0x7f00000001c0)=0x8) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') renameat(r2, &(0x7f0000000340)='./file0/file0\x00', r2, &(0x7f0000000380)='./file1\x00') 00:40:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8c1, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0xb, 0x2}, 0x8) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:14 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x108000000}, 0x0) 00:40:15 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:15 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xe07300}, 0x0) 00:40:15 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file2\x00', 0x6, 0x68) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000240)='./file3\x00', 0x40) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff010500fffaffffffffffffff00a9e336ca6b6cdcfa1c36f530908b2cac25a5cd13e9599188544aed317b47996b6fb96b47846bbc41ef3316405136524aa346dc91820d12055c3483bb77414cf0ec00be70aee91fb734f1feb3a1e994a1c5634e97c9b4deb94bbc89a2aa3f1eabee9accbd96f6a15958adeed7892bd916980cd040a3114d9892f9ebc94655e48f21d2e9ada2f4d4260ae59515c76453de35f65fca1f51b05265d5ea7303cc2b2ee61c7e"], &(0x7f00000003c0)=0x12) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000400)={r3, 0x100000000}, 0x8) readlinkat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=""/74, 0x4a) renameat(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') renameat(r1, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') 00:40:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x9, 0x20, 0x76f7, 0x5}, &(0x7f00000002c0)=0x14) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x7df739000}, 0x0) 00:40:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x8) 00:40:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x1000000}, 0x0) 00:40:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:17 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) sendto(r1, &(0x7f0000000240)="b09e325c3c9e1572a5ae6f3c9ecd00103116551073429fb54601b28d59d5824e10916f18a13df778ea5c3356fc8c1044a6f11b273253a618f7ad36f89b560d956c1304b33c8c7d8a6c74f657ac0ced91545f3e77f5c9602ca0eae2b16c1a004f9dea5c273fd556dfeb60bc6bf9a9392c8fdac668726118ecfaedd2203e987faf1ef32f8ea3169085b18de8997edc84d78ac050cfd9a5b2642eb2a3e0601175f4e09e11eba95d4bcd43b40ec3acd6730c14b957e35dbeda4afab4247e799e9bb4de224ec610137fcfa36dd02849e15d0885e5afa74905d0873b", 0xd9, 0x100, &(0x7f0000000040)=@in6={0x1c, 0x2, 0x9c, @remote={0xfe, 0x80, [], 0x0}, 0x74d}, 0x1c) 00:40:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x800739000}, 0x0) 00:40:17 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:17 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x150) 00:40:17 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = dup2(r0, r0) accept$inet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:17 executing program 2: freebsd10_pipe(&(0x7f0000000040)) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:17 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x3000000}, 0x0) 00:40:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000001c0)='$-\x00', &(0x7f0000000240)='\\\xad\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='!(\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000600)=[&(0x7f0000000580)=',\x00', &(0x7f00000005c0)='\x00']) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x20, 0x0, 0x713b, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e22000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="bfffffff00000000318824b083164bfad253cba770015c5c41dec9390505ded800dcfeaf11fef9de7ec901e227d810f4675f3951949be3a043560bb4444ef8983dc5dbcc01cbee25e25a312ade38d808c7f818755055e4a4"], 0x94) 00:40:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x800800000}, 0x0) 00:40:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x400000000000004c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000023c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000100)=""/33, 0x21}], 0x5, &(0x7f0000002440)=""/142, 0x8e}, 0x2) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000003c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x8) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000240)={0x7, 0x10, 0x0, 0x80, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x3f, r3}, 0xc) 00:40:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x4) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000040)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x20000, 0x10) accept4$unix(r1, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbf1596ea5482d5d0ab97451000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cce70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd58e58e342409356909db6d7b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000100)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x56de, 0x0, 0x8, 0x100, 0x14}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0xffff, 0x100000001}, &(0x7f0000000280)=0x10) 00:40:18 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') getuid() renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:19 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x5000000}, 0x0) 00:40:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x800e00000}, 0x0) 00:40:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000240)=""/254) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fcntl$getflags(r0, 0x1) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x81) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') r2 = open(&(0x7f0000000500)='./file1\x00', 0x20004, 0x8c) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000540)={0x401, {{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x3b}}}, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f0000000180)=""/66, 0x42}], 0x3) 00:40:19 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:19 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x2, 0x106) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:20 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x20003, 0x100) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x20000081) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') r1 = msgget$private(0x0, 0x206) freebsd11_lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000300)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) getgroups(0x1, &(0x7f0000000440)=[0x0]) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0xffffffffffffffff, r2, r3, r4, r5, 0xc8, 0xffffffffffff7f04}, 0x10001, 0x1, 0x9, 0x8, 0x1000, 0x3, r6, r7}) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x6, 0x2) 00:40:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000280)={0x101}, 0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000100)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:20 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:21 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf000000}, 0x0) 00:40:21 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file1/file0\x00', 0x100000, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') setitimer(0x2, &(0x7f0000000080)={{0xce, 0x7fffffff}, {0x1, 0xffff}}, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80) 00:40:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x801000000}, 0x0) 00:40:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) r1 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x3ff, 0x21) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x2) renameat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') renameat(r2, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000100)='./file1\x00') 00:40:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000280)=0x10, 0x30000000) chdir(&(0x7f00000002c0)='./file1\x00') r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x90000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x78, r3}, &(0x7f00000001c0)=0xc) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') renameat(r1, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') 00:40:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x12) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') 00:40:22 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x81000000000003) poll(&(0x7f00000000c0)=[{r0, 0x40}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0xfffffe4e) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000200)={0x8, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7fff, 0xf, 0x6, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x100000001, 0x8, 0x3}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000340)=""/91, &(0x7f00000003c0)=0x5b) getsockname$inet(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="ecffffff0600000000030024236521000000ff000d7c8d7989b7e50869260b34bcee3b75f683de5d4ddae7a0c73d6bfec7025f06b8af9221a5eb0004"], 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) 00:40:22 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r0, &(0x7f0000000380)='./file1\x00') symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') 00:40:22 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0x20000000}, 0x0) 00:40:22 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x0, 0xf, 0x2000000000}, 0x0) 00:40:22 executing program 2: 00:40:22 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0x8b00800a}], 0x18}, 0x0) panic: udp_output: shared udbinfo lock, excl inp lock cpuid = 1 time = 2422 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002135f560 vpanic() at vpanic+0x1e0/frame 0xfffffe002135f5c0 panic() at panic+0x43/frame 0xfffffe002135f620 udp_send() at udp_send+0x1377/frame 0xfffffe002135f730 sosend_dgram() at sosend_dgram+0x550/frame 0xfffffe002135f7a0 sosend() at sosend+0xc6/frame 0xfffffe002135f810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe002135f8c0 sendit() at sendit+0x226/frame 0xfffffe002135f920 sys_sendmsg() at sys_sendmsg+0x8b/frame 0xfffffe002135f980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe002135fab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002135fab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x412e7a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 2991 tid 100824 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why