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") r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) connect(r4, &(0x7f0000001180)=@in6={0x1c, 0x1c, 0x0, 0x36, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000011c0)={0x0, 0x1000}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) mkdirat(r1, &(0x7f0000001140)='./file0\x00', 0x131) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 09:14:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc", 0x7f}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) getpeername$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000400)=0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r7, 0xfff, 0x9, 0x1, 0xffffffff, 0x5b0, 0x5}, 0xa0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/231, 0xe7}], 0x5) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) shutdown(r0, 0x0) 09:14:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496", 0x94}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:39 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:39 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r2, 0x1) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r3 = dup2(r1, r1) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r0, 0x0) 09:14:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496", 0x94}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f00000000c0)="f76a0b40177a62170167bcf65f5c9ae62b81bacc602c0c8d28efc873be0ee7a6b111bf7198301739a8fd9557d5cb4e9e025573a63bd7da621ac62b70edc647f9a8ec28115e2e3a61e41a1da33587d25b73320c0a58aef68dc8b8462258186cde59ccba8edf4238698cf4d020fad079f02553279ea1370b637d56cd067206dec5410bd9e056d8638a799df761f12f9183df65c42f3e5a80b92869b2b9dcf3f40999f6a5aa8a56665317767e522f6266b2f322bf23a749c63fdd20ff54f441ddec446865cc793c9a5d85409af4089eac28f7430f682d934d3327785d916ec292d8a5d13ce9ce") r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) recvmsg(r5, &(0x7f0000001900)={0x0, 0x65c03cbe7774bf9, &(0x7f0000000480)=[{&(0x7f0000000280)=""/196, 0x60}, {&(0x7f00000004c0)=""/19}, {&(0x7f0000000500)=""/160}], 0x0, 0x0}, 0x0) shutdown(r5, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="03d6c628dfa73f9e91ecf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e8400028c6562eef5bc8b84a2f753ea8cfffff4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r6, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000680)="7ad812e58f4f6b70860d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d781a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb8", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000000440)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) fcntl$getown(r6, 0x5) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000400), &(0x7f00000003c0)=0x4) 09:14:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496", 0x94}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}, @init={0x14, 0x84, 0x1, {0x8001, 0x80, 0x1, 0x6077}}], 0x50}, 0x0) chdir(&(0x7f0000000400)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xc8c6}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x10000, @empty, 0x9}}, r2, 0x5, 0x101, 0x8, 0x5, 0x0, 0x2}, &(0x7f0000000340)=0x98) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r3, 0x0) 09:14:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r4, 0x6, 0xd0b, 0x1, 0x20, 0x4}, &(0x7f0000000240)=0x14) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r5, 0x0) 09:14:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000000c0)=0x5, 0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f702", 0x9f}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r4 = accept4$unix(r3, &(0x7f0000000000)=@file={0x22, 0x0, ""/32}, &(0x7f0000000040)=0x22, 0x30000000) lseek(r4, 0x223f, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) r3 = dup2(r0, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0x10b, 0x2, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r4, 0x1) r5 = accept4$inet(r4, &(0x7f0000000300)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0x10, 0x20000000) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000200)=0x3, 0x4) 09:14:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f702", 0x9f}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/250, 0xfa}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/186, 0xba, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="090000009fcd2030585bc7a5a6e8bba084d03db13bbc17bc408dced1971ee8afc53a7b86103efa29e995f22957ddefe9672ee3f401fa59be602168f8131bda3db46ffabf7b6c72b051892518c4a6b841f84168d682a48c15d032599ee1c6cb6e3f1f4e39491f11f9af722dc8cc72009e64b6a9f2ca4c92e3d700"/131], &(0x7f00000000c0)=0x4) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="010048b57b3c6fbcf1009dc5", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000400)={r8, 0x8}, &(0x7f0000000440)=0x8) shutdown(r2, 0x0) 09:14:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x9, @ipv4={[], [], @rand_addr=0x7}, 0x9}}, r5}, &(0x7f00000002c0)=0x84) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) r2 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r3 = msgget$private(0x0, 0x12) msgrcv(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r3, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) msgsnd(r3, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f702", 0x9f}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xffffffff, 0x5, 0x0, 0x7, 0xbd1}, &(0x7f0000000000)=0xa0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={r3, 0x7}, 0x8) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0x0) 09:14:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r2 = msgget$private(0x0, 0x12) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) msgsnd(r2, &(0x7f0000000040)={0x0, "8aaed51a1da89e525654812854e0cba20c67e5adb94c30e2b51e9c61eace48cc13f1f2e7619eec0c00ed65a8c238c70cf20cec22b5d2f3fcfff27f9df40622e647d4e9432922a257862ae978dc7fc7dcfacef9944b79e47bcb7a84ab1b8b5c6c541cc52433f2b73e036d6f1664dccf780835ffc7e970f49db252ae895e27aba5ab3be9770fba44da7546c6b021a39172f1accdf8e01599bd8a70d68e62c022e6cb6af29192f28f653169d4f5894959dd8faf373d907ba661a61543ecfbb6"}, 0xc6, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f4", 0xa4}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1480) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000007c0)=""/193, 0xc1}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/222, 0xde}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r6, 0x0) accept4$inet(r6, 0x0, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 09:14:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) r2 = msgget$private(0x0, 0x12) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800"/121, @ANYRES16], 0x2, 0x3, 0x1000) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f4", 0xa4}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/248, 0xf8}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f0000000340)=""/199, 0xc7}], 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000040)=0x80000001, 0x4) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) 09:14:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x400000, 0x0) setsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000000280)=0xab, 0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x20100) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvfrom(r5, &(0x7f0000000200)=""/29, 0x1d, 0x2, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) msgget$private(0x0, 0x12) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f4", 0xa4}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r0, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) r4 = openat(r3, &(0x7f0000000300)='./file0\x00', 0x10000, 0x190) setsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000340)={@empty, @rand_addr=0x7}, 0xc) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000002c0)={0x10, &(0x7f0000000200)="60c58b1c107d3e918bd9b67b07b7754ff0adacd8b4d5862b5210026dbabf23d35567397689eb47f4515a3b8234fff7934b6f2ae27f6decbad098852e9e45f2a37c82ff6db91af86deefe1a706ee88c6f49d3545e5e173ce33acd3b8cdc8b950f72f0fc4c399b321da19c272b3eccbcf72e81beb67102577f1578cbb9379fe7d06d3198c070b175397cdc302c22916d901aece0b79b399de0a5ad85fc69effd24cb3e98d8ca4dfa2b", 0x8, 0x580, 0x9}) r5 = shmget$private(0x0, 0x2000, 0x320, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) shutdown(r1, 0x0) getsockname$inet6(r3, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c) 09:14:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa0", 0xa7}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4) 09:14:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(r0, 0x102) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa0", 0xa7}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000840000000a000000fe80000000000000000000000000f1aa14000000840000000700000003000000090000001c000000840000000a00"/76], 0x4c}, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = dup(r2) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) ioctl$DIOCKILLSTATES(r4, 0xc0e04429, &(0x7f0000000500)="59262949d260e03eaddb94d7b2c6eb3017f475378564a5e0cc1b0ec8034245ee1ff6878e9396996b3c36e64b3035525667a2446e6c6c2d30814cc7be182480e673736869567ab354e044d879943c3766bbccd69bddcba0333ebeb3eb119d4aaf9a1254c0f1ee28e0669959c38809eddec72573e0370567e705d56edf9758d675abae96bdf3152a077de2a0e01a0f0f5e99a7e2d7ee21206dc8d769cd331daac7f9237ab0a31bd592d3330ca5") shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x110, 0xca}, 0x800, 0x4}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000600)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x8}, 0x800, 0x4, 0x8}) fchownat(r4, &(0x7f0000000340)='.\x00', 0x0, 0x0, 0x600) shutdown(r1, 0x1) 09:14:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f00000002c0)=""/147, 0x93, 0x40005, &(0x7f0000000380)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) recvfrom$unix(r4, &(0x7f00000003c0)=""/213, 0xd5, 0x40082, 0x0, 0x0) shutdown(r2, 0x0) 09:14:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) recvmsg(r5, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000200)={0x4}, 0x1) shutdown(r1, 0x0) 09:14:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa0", 0xa7}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fchdir(r0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1}}, r3, 0x101, 0x1000, 0x300, 0x1000, 0x4, 0x1}, &(0x7f0000000140)=0xa0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x8000, 0x12) ioctl$DIOCGETQSTATSV1(r6, 0xc0204432, &(0x7f0000000800)="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") r7 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_icmp(0x1c, 0x2, 0x3a) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0, 0xfffffffffffffd94}, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x0) 09:14:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:14:49 executing program 0: rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/187, 0xbb, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e", 0xa8}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000400)="d3d6c628dfb73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f0000000080)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70b3386e352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb09555acde01262", 0x3b}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000500)="7c692365bdc6ee2e9f5e03354540cb942508d92f2f551c698927ec10f7f3195657a85c95d972a61fe1846874b1b85b1e12b8e110413db20c70cdb767777a250191c6edf7dd79061a8b09e24c9bc9f85683be7e307827cf62d21a2f2c07422b8ff1879e9c747daaf5c24e82a79d14cc924e468b") fstat(r1, &(0x7f0000000600)) lchmod(&(0x7f00000003c0)='./file0\x00', 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x20, &(0x7f0000000580)=""/126, &(0x7f0000000300)=0x7e) close(0xffffffffffffffff) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x80) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="e564b469a64b41bc70842a348f61e7d08999030cb03dcc826e082738979b148b55bd61130e375172687fb3be97f80111c8307668a97a81036ed2d132f490447b02c945655c95c0afc7a2fb374558b2c7d166a381968b6bd74f81f7079e597a15d8ac001fbcc3cac8b782b35aa7fa23c3c34756e5b2502eb28a939f4094dcfd7777a3b7333e63e729366b2a13e40aa6d0b872f67008092f81f7a53b0f", 0x9c}, {&(0x7f0000000000)="980641d86d9c3de31a72ec06ce00ea5530b5905afccf3dce8ee3c3833ae233db712157bd3241bb8562cb6d6ebc9419441881d4bf6273f887dbcaeca1ca52bf583b", 0x41}, {&(0x7f0000000340)="cc9f0468b69f5defc3bf9495d5242968cb689c00af64e9478c58a09ab7207038d89d727159026454e23a936757e1b0d501c8d61f3b2775794452c8338acbbaf877e543e9c528b2048cf7766a59a4eddf4508afd9d5", 0x55}], 0x3, 0x401) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) 09:14:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:14:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2a) accept$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x0) 09:14:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x2c, @mcast1, 0x81}}, r5, 0x5, 0xfff, 0x5, 0x0, 0x83}, &(0x7f0000000200)=0x98) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e", 0xa8}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:14:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000000)={r7, 0x7}, 0x8) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)="0d42e67e7687b0a6aaf999c113c07754e00c9cef8316c328f851502da4da8f1fe42d94c6dc6afe0f4ef6accaf41e9f9eb5a22b9bcab370") recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef6b1d3d34bf3892601a8e44cb4046fe035feae232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7f85aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f00000004c0)="17e1a068ba8eb8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0b3f724b7910031f727e60ad1900fbb1496386dd5d65f46a2c949c06e7094802f98d878227b88e27b457f6b3e54ab5885ad766e3b76a2ac3e914a694270a0d7975beeb28762d83d15da46763611af722ed3c59d7544e2b2cda0a38d1a4e", 0x83}], 0x3, 0x0}, 0x20080) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000380)=""/231) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000680)="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", 0x255}], 0x1}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1012, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$unix(r4, &(0x7f00000002c0)=""/189, 0xbd, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 09:14:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e", 0xa8}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) utimensat(r2, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={{0x9, 0x8000}, {0x0, 0x20}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) sendfile(r1, r3, 0x3ff, 0x884f, &(0x7f0000000cc0)={&(0x7f0000000580)=[{&(0x7f0000000200)="c3697f640a06e40231d4aec40cbee785fb6640ff5e49516922dbf029b90c0dbdacbe048b4dce5c26b1bdf674cb9661e4b4c1f7f9bbf6d53e7bd3d4ceb3d26e1d73c96047980b1db2e7c6d1eca33b0379032ad490030eec1b328b53d45e8c1b0e98e9f3786c05574ed024fc7a30e566235855f9bdd38a672e6cda5c469dfdb52f859d86dff23f660481f30cc341b5b17c756d8d0bad018659ddbdebf4b5f33c1be76ed1e1f8018bc130e9c6f5c71cf158c0031dd9da9574eac36f8712a42ed22107a098dfc4dfc3c3061f12ab6c26a3438d0a2462aeb346e8808238944ef6dd799af37ab2f1ac128d93070b335c958edcccc95a", 0xf3}, {&(0x7f0000000300)="de7152e5511e2cc9cf2f0551b5784d7dc1e22823b6", 0x15}, {&(0x7f0000000340)="9b3e286a0d65a0c43335ed65db5d5b451638668b358e4ff3498c70451b208b0315440bcb00f50ae3d3fa9a170e1cc51e1ce6c4ffe2195c17d193a7b91dde9a934340916334071ff849087c6123a225da0d61cecd430ec86465ebca08f45e869657d6b53b693af0bdb07c3b54e84b53ae8f12015eb2e27870da4f56e3544f00465634b740ef404cc0b2a332ef7060c5755f30541ac56435d4ba049c5364921920093291b3e30d85855397224c28dc4c3fc3fd4e718cd0f1ac32ad090d0a8a30a8f3fc5c3be362184e4db58069e284cfa0d012440f0580", 0xd6}, {&(0x7f0000000440)="a3f4fedebab20bcb3aab3a32e591dbb1414a2ebee990823fb2498e822bffe57ab8c29687bea652d5c3967058f0a7dfcdc112b5dc4392fe281a3ccd736ded8869ac72ca844d4dcde5a14206e0e84ba8ea6a4ad9f0b6c2f826069781c71151caf74398abdb4071bfe8090fca7273cc0d9196c2f106ca0fc88707a911c83e0d03fa7bdd2b2630610d5f09c80fcda1581acd88c7bb32ae", 0x95}, {&(0x7f0000000500)="0494bac7b7094ce3613931c8b4e2b49243d4f9586ed94daf56222ab108216f64cafe1788884c6972996903db149bc8ef635b28aac87321f0ed90ef28c31f342fa11c852c4f13ddd323bc1ec659c1b2621b52482f", 0x54}], 0x5, &(0x7f0000000c40)=[{&(0x7f0000000680)="886554a788e6d8799ae31bd5a27e52cea98c2c243a801c4580d11bb3815c0f7361dff393adee26b2a97c1b2ae71c9ce22a1024860582dbffb566675dc174cf3e284aa82bec7973dc642f501ccf6ba3d4e12561486a3641b625613022213471ea2faa5ed2442b478094bdb9d2955e367e72560c4d4b50d4f3d0f2e2d726303c4928e9c9080941efed5bc443bff08eefbaba78cf31a0ab06af71b77668024139", 0x9f}, {&(0x7f0000000740)="8881767746c594fd9d1d95a2a63ecee3dbbdb180d85fcf94afd19add467d78484e8dd3ff9b5642b612b485abe0570f40084c9c65b0f52d321fa7809671effb8da601efa82abd309e37722dd90cbbf6854dae5a760ae5dd86c01c0dc3590e77a56a1a0750c56479052ba7d035a83182ddb555edde1a8fba89246795542185bd19ecf19999b1715f463651873c60abc6c5720cb3b621b8668c8aa1af3ab4bf2e53ed70c5c97f2a7142365909f321d84b32d4d9d4e075d01747", 0xb8}, {&(0x7f0000000800)="1d21233dc4aa30e83a4986c52be205d8b7d766e90d6510dd1065f2bac6a24aad469f80ac313f9dcf8a031d81521ee1bda1e8fee0b0a8705adf05865eb3b5ea9ebe50016f96bb6230c9c5437de52564f16cedabb26506d54f5b1889cc75e6e9c57f0cf117be999db5d88670", 0x6b}, {&(0x7f0000000880)="019c9220df295488bf4dbb08ab20b52adfc11741a248160a1814236c5a07f5702cab7b114e1a21be070f4eb2f2ccfe408f8dfb61d4762833b842ae7a9e9fa43dca69f0259340405a4ccf9a949a5dd17404f5808bca5b34e5d7c452a819a7421170d008ee8b89992e87ba89fc0c9a0a0fa972782af09bef889140e2583d3e92dc9d7e835e71ddf4acae2328e4d272a0a291b1e492aa3e9fd95dbfad5a0fb3331d34e7beebcab0", 0xa6}, {&(0x7f0000000940)="b10580c958e1de6362e82a3846dca012ff03c30e6fd6f18a674a28ca91d1b7451faa8ab884e9b0df568ce0104889dc94e9cdbb69b5afd0855542933227d0df2699727feaa4ad07479862561c5611384b0096dbac4685487b48fbfd7f47230ce4ee8acb5763c36ecd31d8dc49c8f35c92013da9637064741b6eb1d1fc1b1848aac31ad3de117e5d736de463f307a3a3347e551447ef6a1bd53233392fb752e6e4381a0e49334e75d8a7af6e9edb8ece2d4b6bf0d7517085f9afd6d79b0b6480823d7448d64bc6ea910742f8e9182f9a1d30e4462dabd17d3c837f332075e89de2084bc835", 0xe4}, {&(0x7f0000000a40)="e961d891d617480fb4ffe88c5ed89d4872c759151587f3f4c73bda3d1498d79ab3890943a8e39c5c827e6276e00f8f3266a0c293f1feb8e854c921bc299bf977a1c41c09571e7f427d0e9fd5fbfabb42b9d378652b421d62b1755f9ed3b047173ba27665d0f6d101c860e2f8441587b3e0fe6fc9402abb22155b66889673e9d0f6c2e87caab187c1db6ff2a84daa81a52b6f19d7bcf97063b67106c30816254e13dabfb34193d77a7874885d51c337", 0xaf}, {&(0x7f0000000b00)="5b9016590d79f28f97dfe1bcd553e1553f2550ee50f09cbcbf8befe0da4f126ac78f97f3644e1ce95416118c7b4f4711f17820b1157c94a6a9ce4fccbcf2960c1990130bd636a96ce3d6132beb610a37e453aa49a9a0df9183ea67da01c818d9876bd2167194de4e9383ea2f4ca13df35224714a6dcbb919e4f3e457aa486bbc7794cd411224160b7b6e10ea1f38a4decab32fe0874a2937225efabc7797f524228de74cca2d65a6f371479c9c4df39e6622a4cb1b7a215ecf6e5106ce7cfff98d40163adfb5b3cde1ac5125f3eb15c828a80f1ccbce21191f75f76c65733740", 0xe0}, {&(0x7f0000000c00)="7b69cde186f9aa2d365a61fbb74f", 0xe}], 0x8}, &(0x7f0000000d00), 0x1) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r4, 0x0) 09:14:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xfff8, 0x5, [0x2d3e, 0xc5, 0x2a, 0x4, 0x1]}, &(0x7f0000000180)=0x12) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000340)=r3, 0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r1, 0x0) 09:14:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_udp(r5, 0x11, 0x0, &(0x7f0000000200)=0x5, 0x4) 09:14:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000000)=0x94, 0x4) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r6, 0xea5, 0x2, 0x3}, &(0x7f00000000c0)=0x10) shutdown(r0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0, 0x27}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r3, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x41, 0x0, 0x0) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000200)=0x889, 0x4) 09:14:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shm_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='\x00', 0x1) shutdown(r1, 0x1) shutdown(r1, 0x0) 09:14:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000240)=0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0xff, r4}, &(0x7f00000002c0)=0xc) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r5, 0x0) 09:14:53 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:14:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/41, 0x29}], 0x1, 0x0}, 0x40000) shutdown(r1, 0x0) 09:14:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) read(r0, &(0x7f00000000c0)=""/136, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x10000000000000c3, 0x0}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000038dcf9fb069bafd6f5cef3edb16bce5d4947439c5f65026b302a81bfa056a5bb335d6501eb375933931d67847f07d6e128823aeb872f794ba3fa621062f7c3854582b15f9eb3d4568359deae14515d1f172ae558e31f69c44ed7de56effd083b87b29d888b521e228adf3bd3f2d7f80362c289b5307e17917774e376b92ddfeb042426ad6f1c5127dfc8ed9638c04c75e8f2a361065dfa8b86f35de1b729ab53610ced26156474b0d6146ffc9dea032b6fe7d648d72f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x3, r4}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)={r5, 0x7, 0x6, [0x8000, 0x519, 0x8, 0x1, 0x5, 0x100]}, 0x14) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) ioctl$DIOCRCLRTSTATS(r7, 0xc4504441, &(0x7f0000000680)={{"dc1dc9e20feee3c10eb53e633c83280aeb3059f130c435d4d06fcfc72af618cb5de67b74e2d8bfa87e638658135a8cc1155d657ec07efd5fda3564955b719d46876b12ae8f155eb1282b3fc7a0551e1eeec00ee32633c14912c592e42d96e76592aa488f29d1573eff9887b773fe2aa482f02d11a65a49be11d98b84a02db72b5cddcaccee9a325e1ab7abe02f6620a9bf48d3923a4b4f157a38e8cbeec9ddd95f5e01743ee0c7f07f098e9b2e08d5d2a55d07d555ddc88551c3ed2c4a38f1f78d09c2b1f69c17e26e7f64c464bad75a56e20f6cb4f3ecb10abaa6dc7488eb03c9224cdb6c2c00aa1b9e363aa97796fc1683662a517efd894c4be4c1817a15166c1aaacdd47419df799e938501da976190fcb650d43c86d00b4869f3bc0d588fdfee95e8831fce8c21e65ef23f41f570214e4ccf814e349efb3a6f30f0daabd943bc12ee438ccc4a4df2ffbf8e13a4417fb1fddc0f9aae5dd26cf65176abfa13c596bb6cffdfdc336cd4235e5aea4040f908a4e319e1b042684fb641b370a680deb5e34b62406d7be25a2e68315ee07befe0a80592a2215bdbc199ae9c53a0797c2c88cf4904400d282ecce2c6545d21c442ac57f33e5bf1e194418b3d3d5258d5cbd279e378b38be40e2c1b3c41bb1f2c9e0a0d868e12dbf1a572afb8841a986d243e9922699591aa7bc15f78827aa5b06aa6cca817218b70956e8c6537333b9e5ec8d11acf33ccc536a1d2b69e6a07267543b297ace57c6e5f82ab890659b8cceb6fcd1274a44670a2b0982a82c90341c804d274ed1cbfa5e9c614ea71f78cc9bc2916115a40b4a0aafdd5dcabb25691b43197d8241dc593b499c652f704805f49930ccaf25cbd1211cf32d49fb6e6441f87eb3034b4aca33c9b4e5572b59e27747d86bcd98a2fa5efa7ca9b4031bcdd4433a3ca5fa048b046f08ad9cea567e6028f381bf05449861b883a04bb718f3a8a10ae020b4d52d3ba12fa79aebaefcc0cd1d6284b7d5a89694bb58967e1d54903dd79d42c37c5647092cc48f46d18fdf66af8a8b9ec2d929c86a216d92ddae140b779e4727e0fca9346af28555cda04b1dee4ac6f08a194ff309d953b0ad898a6341eaee254858fb262ec0ba796f810e8273a4fae8e53fcd324e6656161af9bdc5723c1fe26ae01167e2521168592258da371ff7597375edb236f8c806d0d0f2fe77a940ee48cff856c7e50f2c11e713c82060cf1039764273a9aa0ea59947c1699684950c368067c058c402c2f96d4d9070b0afec1d592022edb8f4ae3d7ec7344fed5f0788669141f98a446197479ef33773097a9ee3baf057f9e7d102419e3de9ed3c94d26b57d6cfee6fecf3725f5f6108ddf3fba27f6196de4baefb3f870f0ebb8d88de5a940aaff2530e7c08a2c4f3fba41a7191f93d8c42b296f5cf8a6fcfd9ac914c8ee2c4b23f5b752a9", "007d257fa63d96760d038577201cb108d2230761e935d68a6ddae794e0a36b1f", 0x1f, 0x7}, &(0x7f0000000200)="961af6aec8618a7ff96e83dc6a80f9cfd3da757a8d5690d129c376f7a79bbc35fccc594b89200007cccd6889a7c0bc0c6cd8000149c8daa9c2a157221cbbf9e894b5ee19b3f16e72f6e6d2c3a1faa22680ece3abdced97330ab6142f0f0930705ed9ac7cf826be66be5817194c86d6ac94158a555815a5183166e9fb44569dab29ab870c9b4d5c3ca2d5765877a2fe706eadf0a9902f86603885af419e9ce41456ade02645428ce2f7c2446ee09a58162875f7adc4420733d5510a463f56ecc404be", 0x7c7, 0x52a2, 0xfff, 0x6, 0x80000001, 0x4, 0x1, 0x1}) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r3, 0x0) 09:14:54 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:14:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) ppoll(&(0x7f0000000840)=[{0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x8}, {r1, 0x8}, {0xffffffffffffffff, 0x40}, {r1, 0x8}, {r2, 0x40}, {r3, 0x10}, {r0, 0x80}], 0xa, &(0x7f00000008c0)={0x9, 0xcac}, &(0x7f0000000900)={0x10001}, 0x8) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r4, &(0x7f0000000580)=[{&(0x7f0000000200)=""/209, 0xd1}, {&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/14, 0xe}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)}, {&(0x7f0000000680)=""/134, 0x86}], 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(0xffffffffffffff9c, 0x1) 09:14:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, r2, 0x110, 0xca}, 0x3, 0x4}) r3 = getgid() r4 = geteuid() r5 = semget(0x3, 0x4, 0x0) r6 = getgid() r7 = geteuid() getresgid(0x0, &(0x7f0000000280)=0x0, &(0x7f0000000200)) __semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000480)={{0x1, 0x0, r6, r7, r8, 0x110, 0xca}, 0x800, 0x4}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000600)={{0x0, 0x0, r3, r4, r6, 0x76, 0x8}, 0x800, 0x4, 0x8}) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x5, 0x0, 0x0, 0x0, r6, 0x102, 0x4}, 0x1, 0x8001, 0x556}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x2) ftruncate(r0, 0x1) shutdown(r1, 0x0) 09:14:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:55 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:14:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r6, 0x3}, &(0x7f0000000240)=0x8) shutdown(r0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup2(r7, r7) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000082b83ceb5e1ecb605d98d58ba2ed9e59b021303612cd9fd73ace8c062a715c2e2d376604c896ed527550d4e402677ec2d611251a8a7b9c52b96e01ced77fd5a22a14c0d0be82694df20cc58637e9a6eb2f3adab70ed2c01c27005b9e9519ebf7820c2e05824d8451c01c0e350930e97adf1c1692828c5d01d079ae43c8f29fc125a783313680e2faaf875495d13152812b98de7b3fb4ea317b40adc4e00870e1e109247ce650b9cbf87b25384606ae3d8bd6580fefbfccfb1292e0b4f90c891cd8832cfbf1a825d262", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000000)={r7, 0x5}, 0x8) shutdown(r1, 0x0) 09:14:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440), 0x0, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/28, 0x1c) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r5, 0x0) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1, 0x0, 0x0, 0x20080}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r4, &(0x7f0000001780)={&(0x7f0000000200)=@un=@abs={0x8}, 0x8, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000340)}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000580)=""/128, 0x80}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/59, 0x3b}], 0x7, &(0x7f0000001680)=""/240, 0xf0}, 0x80) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) cap_getmode(&(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = msgget(0x3, 0x8) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/104}, 0x70, 0x1, 0x800) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x1, 0x9) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x7, 0x0}, 0x40002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r2, 0x0) 09:14:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x0, 0x40082, 0x0, 0x0) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) recvmsg(r6, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r6, 0x0) ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f0000000340)="60a17a7e47a4db47e11c89139d790b26f13546f7c09d79bb427ee023f9ef86b27653f2b67e200617fad6d1659c6baa01c19aa75ee5a8acc4490f3bd5c4990caa9850adf93f8c") sendto$inet(r4, &(0x7f00000000c0)="644d5df533e3a5ff16f3342da5fb9ccb18ef01e6d2f2c76bda6d4e7f47a9af8d6501e30dcf24759e9f39a426b2c039c1617af54db57d1fe5acc1a2bc2698c3154859fa41ee33843afa5d52b3e0f34f391719313d57a8dee4e6e59ef4f5ceba0692d9e63647a06cce365d32f34ffb76520763b964f9517e27da34a52ab3c122", 0x7f, 0x84, &(0x7f0000000140)={0x10, 0x2, 0x1, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="040005000200060003002800c70a3b2d99ac13d31f419664b033955a07c74e17780b2f3723dee8e2ae81e800"/57], &(0x7f0000000480)=0x12) shutdown(r2, 0x0) 09:14:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:14:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:14:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:14:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x74, &(0x7f00000000c0)="3f66b0d973f8a0f612cc40cfcce71fd8703310b9acded48347a84d10b81a7333d8aa0bbec4d2e7dee52245fde5630854806474d30f8621b943bc474df1acf809076990cf8f00d872595cf066f20c837b078376e36faf98a6121170eb9e289f7079c7d838f4820a7b9f4cc3e2dc683d2f55d15ff53379ae1a9edf9dbb8b2c8f9f53ce56fb423e7780a7f0619e1ef050d5b285f1a978542f48218a9babf170866f8c2eaf2acba91f881cf1729c6fc0e7537d2852204b418cfcc18d3979f4688da84af2985d446dddaa1ed6e7b8e116c23b2ed6322b84", 0xd5) shutdown(r1, 0x0) 09:14:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r0, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x89dbd79a53c76b85, 0x0, 0x0) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r5, 0x1) shutdown(r1, 0x0) 09:15:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x300000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0)={r6, 0xa7, "44324d3ec6898dd72974a46bdb161051c0d9d7667c605bebab719c8ab23dd833246374105d010cfded90636a4aa4540c58d2486da16848b54e6cff607145e28e5d16224d61d31c43e952e67523ba7fe53f99a0ad30ef388a0aa66b6c978834f4adb07b1e8f568308507d37148e4e083a3109deb1a8603cc56d989253fce2b85efe089b352478d05d32d5948119279ff6b47dc05c798c13694153097e81a44cb1fc6ce4fbb84c75"}, &(0x7f0000000040)=0xaf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={r7, 0x8514}, &(0x7f0000000340)=0x8) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) copy_file_range(r1, &(0x7f0000000200)=0xffffffff, r2, &(0x7f0000000240)=0x8, 0x5, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/225, 0xe1, 0x2, 0x0, 0x0) shutdown(r3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) 09:15:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shm_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {0x0}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) accept(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={r7, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) shutdown(r1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 09:15:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000040)={r5, 0x12, "4133fafdde4ff74be6ccb942229e6ada19a4"}, &(0x7f0000000080)=0x1a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r6, 0x5, 0x6, 0x3, 0xb8f, 0x2}, 0x14) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup2(r8, r8) recvfrom$unix(r9, &(0x7f0000000140)=""/204, 0xcc, 0x1, 0x0, 0x0) shutdown(r7, 0x0) 09:15:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a80)={@in={{0x10, 0x2, 0x2, @rand_addr=0x401}}, r6, 0x8, 0x1, 0x9}, 0x94) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r7, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="0e13b3d446885ac9dbdaa46c46e5fcb74bdbd0ace63ddf777816e6fa82", 0x1d}, {&(0x7f0000000280)="634fc620848d2194923370992eb7113ee44e31009cf86bad8220312797f07b790bcec5d83979591bf1e0dac022d7988be051faedd74a9c1b8b3df633325ddf0e9013f63f0e71fb7a18bc07a5c845a836192d2e888d37923ed302d438c71f55eecc87a03782a666a1ef", 0x69}, {&(0x7f0000000300)="a74c7bc65580ac7486e4d7e5058e1bfee5524600e6993848a3ff32517deee734f4ff1ea37fdbb397710113928703b803495615c52a155c36c8bf201934a00e8bdc0eba6db0b0213de967dbc97debdd1e52a6b8f686e9f228eb7dfeebc9a4bcee5c20ccb3e84cbf7a864d31885b84c668bc9b70cba1de925c55d8ed76f2e2ea03a835ccf5e43a5ed09c7db7de888cf9ea2e7f6618f1927a2eb7e8483bec17aedc932c996cc6a3f6f3655ab0", 0xab}, {&(0x7f00000003c0)="a5578aeaba5b21aa0f24be3f2147293b5fe07fdee197a5c317802c8b164b7bf0051f70f69fff0c", 0x27}, {&(0x7f0000000400)="86ce6af6dc3c50f6c674895f05b01e948de602deb62b60489671a324bb250c2ad14f7df9fe37e6fd796cda05c12a7f2f095350485af2c155873eb9e2634a8dc6a6e217d34a49e595c43c7d42cfdce576bc0a72d6f2b6f54ca47a870dabfcfcf97c94c3aceccc9087ffbf738c6cd49647e992fbc679ceeb79227ba38613290ea856c2c29c495c4b121013815b42ef97402ef20d672e3e8926c91766f94112ad5534c89a408d319600beabed3652fbd36fa67bf0c55c120ac571936a4103a5c6b0f6b48079b22f091026b3afffdd814e5d5c6d1cb30a4f838a44be18a543ec2567650d33959f32341ca9637e", 0xeb}], 0x5, &(0x7f0000000680)=[{0xc8, 0x3a, 0x2f9, "fbf0aa59975d098654f125205d4c056cadebdaddf0df286646e30dc336d29cd0deedaecbd0a221af7b941227c48effa8af8772ec26a9223cfd001a2f5e7eeef4e5e5d38602b9a9626e412835b3e32c20c99a345d38651142fea211417d17f3a34a0d55c51bf4e8b7848a93f95bbe914cb0a13ad9858a300ed297afc00558a654ae40130c0b19ee4f34ebbd3d7a93c69d42f806bf9d958c2da7c72a655a3165571367f57a383b3f61438b5516737e25e8bbe6"}, {0x58, 0x0, 0x4, "35e057d471174baf329c2fc79425666b9ee7d42c001bf224e3af18d27efd65904d5cb7deaa36e9cfa939db5a59e558c63ddfab107101f10366abb596968f1a669bf0b71a2f"}, {0x80, 0x1, 0x8, "b5d3a3340ea7e02a092a34dac065dc7d1f0a8ccb6c849f7e550ba8c870a132fabb9fcaff363ca490a5bf36fdd1ad2bbcb77e4f78ba03d0318210e4e84483273c790fde5cd08c8ba9ea072e44bfadea322d5423d9cc20d6de2d49bf347c38dade6138448c7d034fbd7359a9"}, {0xd8, 0x29, 0x2, "460456d9ae07d1ce95bd7ec4805a6f6a933c146c3e978fdd7f9202d18080a54294864377a301f2110ffb1e6de299e243dbf1f445b13736414b6317f8acf566e3d1ee25b31af547eed4cc34a0cb60ddece2f61b2f2b8d0df452e5c06277b2144401cc3971db6ec85ab0a35e6f383aec26810fd82ce8c28824e1ec07f7120ab3149f589b744fd623c0b0675a9ba550821a4c686b9c909ef007767b44369f50aa85f0ba20e95a3a180b873030407b6c6220cdb36816e424ab827e46e38818dc7f90b50d25443067"}, {0x60, 0x29, 0x8000, "fb01eacd4ef63779519058c037e4414810b598b1d30b8f795a9087b8fbb3ce0d71257a5f459d1534d5146a6ab21b8e167b58557fa9627b82429adebce458edef2692d7af21012d13ac"}, {0xf0, 0x29, 0x4, "80c0c49062be239a1ab4037af99785754512338e27eec2b7efeea75fcfdaacca3cca309d09f464a84e3040685b1e3485b1a407f32c73894e0c74e9f7fbe56a64164b4a6ee5ab5ea570b9d4e196596718a2982db5e208b582a02f675ebc4f396f73189e986012f0b3f8dfa9bebeafe3cf711a68f690bf2e0cbd9b314de8983231b5055ca55d507037ba42cf689fd2f268589fa959e3e70feab15632ca078ec26fca7c72bf5ef2f4fa1ace82f761c3bbdac082b4fae18b42e217cc62ff1fe9d495de3904c9daad603738eb400e7622d11b752ff3161b45c615263750"}], 0x3c8}, 0x30000) shutdown(r1, 0x0) 09:15:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {0x0}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r4, 0x7}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0}, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x13) shutdown(r5, 0x0) 09:15:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/248, 0xf8}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f0000000680)={{"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", "9c7bda53285ce7d19291e462a099dbce567ce1c4c4fed3f05554a4c14518b171", 0x1ff, 0x7}, &(0x7f0000000200)="068bcc83550efdc465d3403c4b204db587a39a7cf7af1e993aa75013043a177c306d5dc9dd092125dc598cee466e8e3cd65c5cb2d03a521c73d8512ae2bd8086a12c021002fa601a9c9ffaa13375d8c2b7096e9ee01d1090a93132fcae95862a2c242d2f6da0327d467d1daf9f2d859761203c0e2e9b5f01073b32a98bbc2578647e3d1a0ebbc970e4c8e6301782bead888a22d697708f04d0e24ac3f1d97fc2adab5a085ecccb7562e7c1d840960317406464f580f8d84af6a0d41036c7685625abd9359cfe8f0af1ded84603e6abc56446b506006344a1a5a91987c5af536ab2b7", 0x10000, 0x3, 0x9, 0x0, 0x1, 0x1, 0x6, 0xa936}) recvfrom$unix(r2, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) shutdown(0xffffffffffffffff, 0x0) 09:15:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {0x0}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000000c0)=0x695) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000040)=0x5f) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) r4 = semget(0x0, 0x4, 0x110) r5 = accept4(r0, 0x0, &(0x7f0000000340), 0x10000000) getsockopt$inet_buf(r5, 0x0, 0x15, &(0x7f0000000800)=""/4096, &(0x7f0000000380)=0x1000) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCBEGINADDRS(r6, 0xc4704433, &(0x7f0000000180)="c9f37a4bec9ee0c066604db737e3e93ed9a0b1b1bdea1d68aafc6b3637559d4ef47254e969be682e857e80afe618e101436cea6e") semop(r4, &(0x7f0000000100)=[{0x3, 0x7fff, 0x1800}, {0x2, 0x1}, {0x2, 0xff76, 0x1800}, {0x4, 0x101, 0x3000}, {0x2, 0x3f, 0x800}, {0x0, 0x9, 0x1800}, {0x0, 0x4079, 0x1800}], 0x7) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) socket$inet(0x2, 0x10000000, 0x48) 09:15:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$unix(0x1, 0x2, 0x0) shutdown(r1, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r2, 0x0) 09:15:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:04 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f0000000800)={{"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", "2f27774fa1755b5712fa5cbe7688bf3043b9a8f830f217b96ca0fdf42b27bae6", 0x0, 0xd0}, &(0x7f00000002c0)="48e03b4d8e70d6fb1084aa172bda012d42a27547fbe97b5e496b788b762a927ff144dbcc0c7214d20180113653ebea1df113abd4da1277fab535ba52559d96b6357930420f3e9aaf0dc63518e28887448ce523a254ee0f06bdf3357674922183ee5a81f368872f2da98a5411322aae3e54a66425b4262aa7acbc79a62963", 0x3, 0x5, 0x101, 0x9, 0x8, 0x7, 0x6, 0x3}) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) cap_fcntls_limit(r1, 0xffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x120) ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000200)="1d8824d4f09f2f466811557b8b1c2e92bffb5b5122a5c5b030e0a2dea03c88a85ef3e7249d2c64ebca9f68e6e081320dbf43b87c4b1c8790eb1770c356d8923c5ae26877096b5b7379cf11c503d03542c1ea8248f7921554090b8fbe85226d87b64d69dc5626ff23b51b9615c08ee04e6049ef70") r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x182) shutdown(r5, 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000340)=""/125, 0x7d}], 0x3, 0x0}, 0x400e3) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r7, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000000e00)={&(0x7f0000000480)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000500)="65f2cf59d0e9bd66ee98b21408d6aada7d34af48121ba3b933b82782148d435a4561", 0x22}], 0x1, &(0x7f0000000d40)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, r7]}], 0x90, 0x20080}, 0x20005) 09:15:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) r4 = accept(r3, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000002c0)=0x1c) shutdown(r4, 0x1) 09:15:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000000)=0x1000, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x40000) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r4, 0x6, 0x401, &(0x7f0000000000)={0x1, "3c5244631a2a323161e60a02c455dc57"}, 0x14) 09:15:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffff9c, 0x0, 0x0, 0xc2, 0x0, 0x0) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/189, 0xbd, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = semget$private(0x0, 0x1, 0x440) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x6, 0xffffffffffffffff, 0x38, 0xff, 0x1, 0x28b, 0x1, 0x954f]) __semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000200)=""/66) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae133", 0x11}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:07 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) dup(r2) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae133", 0x11}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000280)={r5, 0x0, 0xf, 0x7f, 0x6}, &(0x7f00000002c0)=0x18) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r6 = accept$inet(r1, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000240)=0xd579, 0x4) shutdown(r0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup2(r7, r7) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp(0x2, 0x2, 0x1) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="c60b8f195384c83d35bb01a9e019745ebe0e6500e2305321ade7", 0x1a}, {&(0x7f00000000c0)="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", 0xfe}, {&(0x7f0000000340)="1db8bb48ab0e1b1aaeb28083b9091590f495f5c0c0e5825d55a34153bc96b9924ca092ecc69af362f80ed2ccf72c80adb8a462aa8b3c8499f479f9b22f82791bee06d14c9c51090e7cb23bba10078856833c26789c7388c37ae5f2fb8dd14101d6426feca5c7b9d4c75cd32efb3ae3f3336eb4cdca5f41075850ae3798300e86ef7ab75e0582bf7cd633d0cc01ce5b6bfedf42df0e703f9b", 0x98}, {&(0x7f0000000800)="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", 0x1000}], 0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = getpgid(0x0) fcntl$lock(r4, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, r5}) r6 = getpgrp(0x0) setpgid(r5, r6) 09:15:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae133", 0x11}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x1, 0x0, 0x0) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000003c0)=0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r5, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000840000000a0053ae2580000000000000000400000000f4a9100000008400000800000000c999a13da6ef00000010000000840000000800000000000000"], 0x3c}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f0000000300)={0xfffff001, {{0x1c, 0x1c, 0x3, 0x8, @mcast2, 0xe3e0e5a}}}, 0x88) pipe2(&(0x7f0000000100), 0x100004) shutdown(r4, 0x0) sendto$inet(r4, &(0x7f0000000000)="b7ede726880d711d80777c27296a954fa23d0c3fee046b4363b7247645ce212744474f7790ec4bc190c1396df6daacfdd519ca746c8de0bc9061a953c6086c2b712c2ee0b10883bf1572df17e1e185ed62a89e20d18090b6058de3155c2c7597f5632756361f4775", 0x68, 0x20180, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x8}, 0x10) 09:15:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a", 0x19}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) getpeername(r4, &(0x7f0000000200)=@un=@abs={0x8}, &(0x7f0000000240)=0x8) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r2, 0x0) 09:15:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a", 0x19}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffff9c, 0xc0104419, &(0x7f0000000340)="b570fe02e5b8e4e458274144f68128794d797574bb634c482c913711c553bd35d682fcc8e8c5454763ed4af847e7db74e5289b244afee948de7a102f34fadf2e169092cbdea2fa8585f1af7c8db94476d9ac9991653e82aec49db64a44805072cd9059ed74c0d51e618ae044884b7584") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r4 = dup2(r3, r1) sendto(r4, &(0x7f0000000000)="68767d068122949626651e0dd37d9c90ef48d7ef3991b43e6e8aa55728da38f7e5aa0367b4577b61e1", 0x29, 0x101, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 09:15:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) sendmsg$inet_sctp(r3, &(0x7f00000018c0)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x4}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000240)="88a1f4f09a77b64bbe010dd0fdf5c14da96df9e8e4a5f3dd09b586a75090f0a184e4fd0de7d10feb3821366ed4a2396caab1c3638e889f82ce24ae9dde559e0864f8e34a3d447dd7e1a2c266f762a41ee0039bbd84162ac031b9737a9b649a4ca2c359736226a8e07595e2ad8e65364cc51b385dfb2957b557f4b05556661fa72e26fa2f7ab0825b35ca2ea9bf27858d64713cf0478691e13601b1bdf06f24b665107f0463b7716b432a9e41d2c894296bb7660c241a2dc577c060b1d337091d676840b21549b3be92aace18df2e0849942023abc14a", 0xd6}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000340)="afc915167f1d52f0f39785aafc0925c3b72c6cb156eae383151165005dd590688ca89e068e8e276d5c048b8b70115f9a3a73b1bc5f22ccc51b17d45ad8278ada149dba11c8c096179aa0dc1fcffc1069c9f0422e332f6826981b3004f7e045b0adf280e3e16bc08f7a0eb8cd123d80e30a9c6098cccb37444ad9e79e78d6bf0b2fea3479140cf78865a408a4115fc87cab61ce507d4cc1ab25020e649ee8f29b8d92201c04bb1bbf08", 0xa9}, {&(0x7f0000000400)="a4169783625813aa6c139986bf3c051b692b8485f94af7958d85dbb38ff882fdcf0bf66a64847e81615b456f83cc031ed12b358795d4fa4593b6d925297f0287ea4bce4061277a6fb3f8b98f68adab4f3feaac125b94c3d2647b430a998e", 0x5e}, {&(0x7f0000000480)="576eb45592b0bef669cce01962b3ea2a993c10ac64f8da9ce681b73fbe0d559cd3616c142dc50c7cad1f8ff208605ecb96b2ce7305f60d5b23d02f7e81f8c9d39746fcbddda20d4ab54f88aef9a9abbf02c8deaa6bb05fed3468b135ed719a17fad380cb43c9825abe71c1d93900965f939b5afb725b59609f24e3056d9ab254960906c16720810b81ccbca4a9e299533ba7c525986667972ebb64fff82d57ce13288ad65565f24fbe189c06e33afb86f5ad0e07e20244460b1450c0ec72e5c6d7fd54f2f5fec465499af68596ccffc92c72c6402a05ccfc2d967e2c2bf5168e8907d5b4", 0xe4}, {&(0x7f0000001680)="f2f3596bd1ccfd0e36effd2d516f30d5064cd5fa42a8b52a8808450f82262e57f2b09648c48388bfe103a30af232ec0aeb2638126a8446582f9c728e570a6411435a549c5646c4b7ff7d9e49d4a9dceb5652707ea0c8e2b95715eabda2a6eebb6ac1b3d679021b907cbd41f5c5d3f4222a9ca5432033a3a5b5e4c67f0b171d064ad1b87ec29bedce6fa7625f28694a5710822ccec565c471a7be2dd5cead2fbb7b2d653ffbdac872dade711ea47b79e841a298665d", 0xb5}, {&(0x7f0000001740)="9663a471b668c79996ff54548030fd243714c4d67c5739475e0f4d93aabeb14c3806d8b7ab677bcf0f7d505f29a78aeabc86e32c3f266e12d05dd2009b8d3bdd5f92a91d280e7a8218bdd9bb813a9094ff80259567d4635c710eb26196b72aa224ce735f8564199ce89fd2953748c41e550d8d3e5a79bbbcdccd632640468058cbd76d088e71b34d663196bcdf6da2188364230762514ff7c81d7f7d1c59ceae02cebdff714f1990e410e1d82c4c1721a4", 0xb1}, {&(0x7f0000000580)="5266785336aecc4c657e4900e8eb7297887692eb8cf67dbfa5d31ecd3ef2f572e403f1b9edcb89f73cd0f08aa2d013768ded75c70430121fd626c38f08598ca1dbc4bb8adf4c", 0x46}], 0x8, &(0x7f0000001880)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x1c, 0x8c}, 0x20080) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a", 0x19}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000000)={r5, 0xfffc, 0x22, "354d3cb3a85b1dd0b493a7d143f23555d15bbcac39882afa3a49c480fa5de8af2648"}, 0x2a) r6 = socket$inet_udplite(0x2, 0x2, 0x88) chflagsat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x110a, 0x400) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r6, 0x0) 09:15:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000300)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f0000000380)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f00000003c0)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c}, &(0x7f0000000280)=0x1c) shutdown(r6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r7, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) bind(r7, &(0x7f0000000200)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 09:15:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b", 0x1d}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0, 0x5a}, {0x0}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f00000004c0)=""/194, 0xc2}, {&(0x7f0000000040)=""/64, 0x40}], 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r4 = socket$inet(0x2, 0x20000000, 0x42) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETRULES(0xffffffffffffff9c, 0xcbe04406, &(0x7f00000005c0)="58c5c8f3afe1a6d2a01ea8ac6cc4f568d16aa0b84eea43393eeac763a2d23e0a5330736d1f887e25c80c670af2eccfe8c6cecd02eb163f2b9568908c4da17e0112d4c9430c183283c64e91e4a9e37f3c23f0deb00fa1efd7eace") sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r6 = dup2(0xffffffffffffffff, r5) ioctl$DIOCSETLIMIT(r6, 0xc0084428, &(0x7f0000000340)={0x5}) getsockname(r4, &(0x7f0000000000)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) shutdown(r1, 0x0) 09:15:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x401c2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r5 = dup2(0xffffffffffffffff, r2) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x40083, 0x0, 0x0) r2 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = shmat(r2, &(0x7f0000ff6000/0xa000)=nil, 0x3000) shmdt(r3) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b", 0x1d}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000040), 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) posix_fallocate(0xffffffffffffffff, 0x100000000, 0x1) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0xe, 0x84) readv(r5, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/144, 0x90}, {&(0x7f0000001540)=""/61, 0x3d}, {&(0x7f0000001580)=""/37, 0x25}], 0x5) accept(r4, 0x0, &(0x7f0000000340)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000001640)=ANY=[@ANYBLOB="10024e2300000002000000000000b9f74dc75900d2ae00000000000000000000000000000000000000000000067974944cfb0e5b000000007200000000000000465a6803bf3f272c7f55ccde8f4d70000000000000000000000000000000100000000000000000000000000000000000000000ff7f1cd000007a2d000000006b722d583868e349bdd4dc3e000000000000d36bccbd472d5a73ffc04c5712efcb0000000000", @ANYRES32=0x0], 0x8c) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) 09:15:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x2) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000200)={r6, 0x1, 0x2, [0x0]}, 0xffffff11) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r7, r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 09:15:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b", 0x1d}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x1) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) fcntl$setstatus(r2, 0x4, 0x48) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351a", 0x1f}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xc6}, {0x0}, {0x0, 0x52}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x6, 0xffffffffffffffff, 0x38, 0xff, 0x1, 0x28b, 0x1, 0x954f]) __semctl$SEM_STAT(r3, 0x2, 0xa, &(0x7f0000000300)=""/65) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) accept$unix(r4, &(0x7f0000000280)=@abs={0x8}, &(0x7f00000002c0)=0x8) r5 = dup2(r2, r2) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = dup(0xffffffffffffffff) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x3}}, r5, 0x6, 0xff, 0x1}, 0x94) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r7, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r7, 0x1) 09:15:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351a", 0x1f}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="ac1400bb2aac7638d63f25746039020f0324fd21e000000100eaff00020000000000003fac1400bb"], 0x18) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = accept(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000340)=0x10) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000380)={@local={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x6, [@loopback, @local={0xac, 0x14, 0x0}, @multicast1, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, 0x28) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 09:15:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351a", 0x1f}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)=0x4, 0x4) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCADDRULE(r6, 0xcbe04404, &(0x7f0000000280)="d4c79627bd5c4f84fe81d27e4aa89147ca") sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) connectat$unix(r4, r3, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa) 09:15:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) listen(r2, 0x5) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7", 0x20}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xc, 0x1f}, &(0x7f0000000240)=0x8) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup2(r6, r6) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0xca0, 0x4) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7", 0x20}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000f80)="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", 0x113}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000600)=""/91, 0x5b}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/81, 0x51}, {&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000000540)=""/21, 0x15}], 0x7, 0x0}, 0x40002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000c80)=ANY=[@ANYBLOB="01357854e55e70efbabbd2b5e12af156b8f4d9155209006ce8489660f75d0000000000000000c047fcf8a60c63c464280bb824e73d596ee9958253dabbf7bf9e1b259df1dcc5dc766caa93714afc32c1577365e2060fe7d74fef5ac0cf938c9a03ca7fdc22c4c1ddf0680a923af5c3b6a30db8bf1bd20a0bde9e3bba610e9c4f69b33c534ed23db54ec3f107f3a6a3ab1c591cc62be9e209f3ac8faa900715937961384f9fc915b5afab8d160592fd0970afeefc3d0f24ed4a0231cd729afdf7d987e866b0564cfd7b79e411a6ed24d1927ceae65b2bb4ac3d70c9bdb36a9c360cf52fbcb7d91d54d69aec628808630e9e2ce27d", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000ac0)={0x1000, 0x1000, 0x100, 0x80000000, r6}, &(0x7f0000000b00)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000680)=@in6={0x1c, 0x1c, 0x1, 0x2, @mcast2, 0x2}, 0x1c, &(0x7f0000000e00)=[{&(0x7f00000006c0)="7a2eb74f5bff0ce774c7418ed19910e19c1189e754ceef9ee7bd4f51a000fe456e2c8298009a60ed08a832c3d60db21c5587a6753485bf7ef6585eecbab5f2b08f42e8ab67d36b067a68b62d205e11e5ac2d6ca2fef1d1956351f6433099c81cdb5aa73ae5e4ee16a314f4b8c7ec345beee2c9b07ae59880fe6d72c57460f6fdd5a28eeb7c12b236372dc4704e028e2e95e2d85f92d5409cd45938750315d82d93247bade56448c38d71b60cf49795fa77feada1e983a38cc2b3933e3539efd73572ff02b0e6e6bdbb4ea23cc54e03f41c69c226d7151d9a91df74dc5a4c64f47eca92", 0xe3}, {&(0x7f00000007c0)="e43fc52c7476458b464a660733739e93e13a8a74da23fd62ce31e689addc4fd99ac963b89abd29870ce1d0563e63224ac0cf68c45b69cc5a9a60da6d7dee5dbe51358ebbe9d2511b4d9f1eeae13cf5d336dba8201a115727a0a16830e4c2310151afa59d19000f9328f8683d78970546cbf6077a991c05b56c3af563370eb9958c64c8e3ea24be600405532767ce568142eefc78d75aaff20824cd7290ca71ef6fb081df1e6186419fd11ec2398468afc1e619645901d6b2a4f44713058ca72adfcb3e2d2779e3754a3ecba721d316ee9d52bfed9c8b0b46d18527ee8e7f95f5a357f8f1cda619f84bb642ade38709054815", 0xf2}, {&(0x7f00000008c0)="cd6547cd4c8a05691cf8ff05fdcf2cf286ff8cbc80c7623dd28c7d2045921d61ee5d6757bc768fc473533be198d78efe8ff840f3473addda76b1fc89c2cb80730f3048c01b55295f83791141cb5a76b6f750adaf81e6f32f43106290aab5bbc7bab8f6c99e58aadda61fec85c04daf79b05b495631d2350851d1b81ea92c", 0x7e}, {&(0x7f0000000940)="85ca77a227208dd496122e40be49086ab51697084b7f4b8bdda933742117358a25bca67331d6bf6869b76e4a972e3cae68620e5dac74e7c54f306d6609dfcbd81779f12e14066ea057d4b53c4ed0917a5fe8975122b4b5047d79c0431c35705812ac92259872e107b804054167", 0x6d}, {&(0x7f00000009c0)="773fa2c068f09e09642d75a2c46ab6420610f52159d0986099bc3c804347d9ccd0f375622f6365fbf2389cda5707a1f69bd7b94fa543102236d541aeb749295586f261cfba2430adf7f6c7a34b6bcd34c9e81828b93adf8b5c97ba45106dbd385d333c", 0x63}, {&(0x7f0000000d80)="350d90c7207ec6939681653fa2a4d601011ac71ebfb833559a137e0848fddd24666d7c62f0bd15d58bb8bf103ff51fd8b199c1a924f7083bfd5daecb2a3e160cdab7473d98660d7acb611a702627dba5b8", 0x51}], 0x6, &(0x7f0000000b40)=ANY=[@ANYBLOB="1400000084000000070000000f000000080000002c0000008400000002000000d8008000000000004500000000000100080000000101000002000000", @ANYRES32=0x0, @ANYBLOB="1c00000084000000040000002e0000400500000006000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000010092061038000001000000000400000000000020000000ff010000", @ANYRES32=0x0, @ANYBLOB="14000000840000000700000003000000040000001c0000008400000004000000ffff2002ff00000009000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000010000000400020019004e001000cbc7020000840000000800000b2614cc188ff06e008400000004000000610000000200010000", @ANYRES32=r7], 0xf8, 0x105}, 0x8) socketpair(0x10, 0x1, 0x6, &(0x7f00000001c0)) r8 = dup2(r3, r3) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r2, 0x0) 09:15:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f00000000c0)={0x1, {{0x1c, 0x1c, 0x3, 0xffff0000, @mcast1, 0x3}}}, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7", 0x20}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) shutdown(r1, 0x0) 09:15:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@loopback, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @local={0xac, 0x14, 0x0}, r3}, 0xc) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r4, 0x0) 09:15:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000060000000000000000090000aa1000000084000000080000000000000000840000000800"/60], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/125, 0x7d}], 0x4b) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000026c0)=""/28, 0x1c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r5, 0x0) socket(0x2, 0x1, 0x0) 09:15:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x340008, 0x9) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, 0x8) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000800)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x10000000000001ec, 0x0}, 0x40002) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r3 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000680)=""/4096) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r2, 0x0) 09:15:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x3, 0x8) readv(r1, &(0x7f0000000780), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r2, 0x0) 09:15:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/177, 0xb1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000280), 0x30000000) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000002c0)={r6, 0xfffffff8}, &(0x7f0000000300)=0x8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup2(r7, r7) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0xc2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) cap_fcntls_get(r4, &(0x7f0000000200)=[0x0, 0x0, 0x0]) 09:15:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000200)="a6c85302b96bd15daa32d92d8845662f9af4a447d905974513c0c83486436e56604c1326dd3cb78c6605f4c7479339acc17dc0ae349ce2601e90fa0132f0c2336b72fcd404f3ff98cce07378c563c9ceba2f7049df7d871e44ab83de691d488d62fa9a3f2030fbb266ffa16dd88b318f3659768d0b016b8b405de95b5e6a1148e0af293178bcf151d9f16cacd36c9e2cc2c9c352f79467534218273a02fe8246d0955f4fadc549610d678dfda052e7784927029aefff35da39e6743b0bac0104cc92299b44cbbea3") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r3, 0x1) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {0x0}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000240)=0x2, 0x4) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000200)=0xa478, 0x4) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 2: 09:15:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {0x0}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:21 executing program 2: 09:15:21 executing program 2: 09:15:21 executing program 2: 09:15:22 executing program 2: 09:15:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000002c0)={r6, 0xf5}, &(0x7f0000000300)=0x8) shutdown(r3, 0x0) sendto$inet(r3, &(0x7f0000000200)="af850c15b781a628f134151aff174ac835034c1553c5181ea8745727ee8cf0565be45844836b73ba681eafa72e454641e3b9cab34b5a8231dcf9e9fc80994b9b231ce74bccaff5c2", 0x48, 0x40184, &(0x7f0000000280)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r7 = dup2(r2, r2) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {0x0}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x340008, 0x9) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, 0x8) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000800)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002240)=""/4112, 0x1010}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @broadcast}}, 0x0}, &(0x7f00000002c0)=0x8c) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000300)={r5, 0xe57}, &(0x7f0000000340)=0x8) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:24 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/176, 0xb7}, {0x0, 0x58}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000200)=0x1000, 0x4) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r4 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) connectat(r4, 0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x3, 0x4, @empty, 0x1}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_icmp(0x2, 0x2, 0x1) accept4(r6, &(0x7f00000002c0)=@un=@abs={0x8}, &(0x7f0000000300)=0x8, 0x30000000) r7 = dup2(r5, r5) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:25 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:26 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) 09:15:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd727", 0x1c}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:26 executing program 0: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) recvfrom$unix(r1, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000680)="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") getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000480)={0x0, 0x71}, &(0x7f00000004c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x1, @rand_addr="bd4233a19ce48c28acd64ce0be54e09c", 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000240)="a688f217368a05e1a91734972d20945ba3d517ae981ce65a4f705c5f5dc20491e4b4d58c19ffc1427300b107dc28bf4503273dd37661a492a9892f6f02b61eb923f864443bdca7fead18377c4df6573067abb7c15100abe8af26476a5478b69ecbb624ffc676ad56cf9ef907a633833e7ec7fe5ffa0d1cada3a13b1baa5baf29b89bf99ecf01872f518f2a27de9a6b5eb3e75864cadd446318a433543f599eabd1fe7b88c76566c27a120b517ff5f2149ba8e373a6c926a5aa5afc84d2ee75fe8dd488ace7cc2a", 0xc7}, {&(0x7f0000000340)="33c9fbacd8031fd9db3664e5a8baeb42c06707b26d85fd4da23041f6e04d3ee0c394b65a06b946690ac88c7afead31656ae888d30e04d04b78d5ea0835290cde21d26d7e09b71f0e798cda28fd404dd25dcbb43aca4cd7d9b67673c0c92d591a94080db14d2ac690", 0x68}, {&(0x7f00000003c0)="9c1f6cc2c534e3415f53e9b7fd9a37a693bfe1fcea56b8ab60a3ca1317fcd3cdd6ab7db8937f98279fb640f7addd4709e27d6294911d2436041c57c64d7b24abfb9207009c8f3759d1e73a1f470aff45dff647f68cb87190b5266ef5b7e01c", 0x5f}], 0x3, &(0x7f0000000500)=[@init={0x14, 0x84, 0x1, {0x400, 0xe3, 0xffff, 0x80}}, @authinfo={0x10}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x0, 0x20, 0x8, 0x1, 0x1000, 0x0, 0x4, r2}}, @init={0x14, 0x84, 0x1, {0x0, 0x8, 0x56cb, 0xc2}}], 0x64, 0x20000}, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup2(r5, r5) recvfrom$unix(r6, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r4, 0x0) 09:15:26 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) 09:15:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd727", 0x1c}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sync() recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r6, 0x7}, 0x8) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd727", 0x1c}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:28 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:28 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3", 0x2a}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:28 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:28 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3", 0x2a}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:29 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3", 0x2a}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a80)={@in={{0x10, 0x2, 0x2, @rand_addr=0x401}}, r6, 0x8, 0x1, 0x9}, 0x94) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r7, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="0e13b3d446885ac9dbdaa46c46e5fcb74bdbd0ace63ddf777816e6fa82", 0x1d}, {&(0x7f0000000280)="634fc620848d2194923370992eb7113ee44e31009cf86bad8220312797f07b790bcec5d83979591bf1e0dac022d7988be051faedd74a9c1b8b3df633325ddf0e9013f63f0e71fb7a18bc07a5c845a836192d2e888d37923ed302d438c71f55eecc87a03782a666a1ef", 0x69}, {&(0x7f0000000300)="a74c7bc65580ac7486e4d7e5058e1bfee5524600e6993848a3ff32517deee734f4ff1ea37fdbb397710113928703b803495615c52a155c36c8bf201934a00e8bdc0eba6db0b0213de967dbc97debdd1e52a6b8f686e9f228eb7dfeebc9a4bcee5c20ccb3e84cbf7a864d31885b84c668bc9b70cba1de925c55d8ed76f2e2ea03a835ccf5e43a5ed09c7db7de888cf9ea2e7f6618f1927a2eb7e8483bec17aedc932c996cc6a3f6f3655ab0", 0xab}, {&(0x7f00000003c0)="a5578aeaba5b21aa0f24be3f2147293b5fe07fdee197a5c317802c8b164b7bf0051f70f69fff0c", 0x27}, {&(0x7f0000000400)="86ce6af6dc3c50f6c674895f05b01e948de602deb62b60489671a324bb250c2ad14f7df9fe37e6fd796cda05c12a7f2f095350485af2c155873eb9e2634a8dc6a6e217d34a49e595c43c7d42cfdce576bc0a72d6f2b6f54ca47a870dabfcfcf97c94c3aceccc9087ffbf738c6cd49647e992fbc679ceeb79227ba38613290ea856c2c29c495c4b121013815b42ef97402ef20d672e3e8926c91766f94112ad5534c89a408d319600beabed3652fbd36fa67bf0c55c120ac571936a4103a5c6b0f6b48079b22f091026b3afffdd814e5d5c6d1cb30a4f838a44be18a543ec2567650d33959f32341ca9637e", 0xeb}], 0x5, &(0x7f0000000680)=[{0xc8, 0x3a, 0x2f9, "fbf0aa59975d098654f125205d4c056cadebdaddf0df286646e30dc336d29cd0deedaecbd0a221af7b941227c48effa8af8772ec26a9223cfd001a2f5e7eeef4e5e5d38602b9a9626e412835b3e32c20c99a345d38651142fea211417d17f3a34a0d55c51bf4e8b7848a93f95bbe914cb0a13ad9858a300ed297afc00558a654ae40130c0b19ee4f34ebbd3d7a93c69d42f806bf9d958c2da7c72a655a3165571367f57a383b3f61438b5516737e25e8bbe6"}, {0x58, 0x0, 0x4, "35e057d471174baf329c2fc79425666b9ee7d42c001bf224e3af18d27efd65904d5cb7deaa36e9cfa939db5a59e558c63ddfab107101f10366abb596968f1a669bf0b71a2f"}, {0x80, 0x1, 0x8, "b5d3a3340ea7e02a092a34dac065dc7d1f0a8ccb6c849f7e550ba8c870a132fabb9fcaff363ca490a5bf36fdd1ad2bbcb77e4f78ba03d0318210e4e84483273c790fde5cd08c8ba9ea072e44bfadea322d5423d9cc20d6de2d49bf347c38dade6138448c7d034fbd7359a9"}, {0xd8, 0x29, 0x2, "460456d9ae07d1ce95bd7ec4805a6f6a933c146c3e978fdd7f9202d18080a54294864377a301f2110ffb1e6de299e243dbf1f445b13736414b6317f8acf566e3d1ee25b31af547eed4cc34a0cb60ddece2f61b2f2b8d0df452e5c06277b2144401cc3971db6ec85ab0a35e6f383aec26810fd82ce8c28824e1ec07f7120ab3149f589b744fd623c0b0675a9ba550821a4c686b9c909ef007767b44369f50aa85f0ba20e95a3a180b873030407b6c6220cdb36816e424ab827e46e38818dc7f90b50d25443067"}, {0x60, 0x29, 0x8000, "fb01eacd4ef63779519058c037e4414810b598b1d30b8f795a9087b8fbb3ce0d71257a5f459d1534d5146a6ab21b8e167b58557fa9627b82429adebce458edef2692d7af21012d13ac"}, {0xf0, 0x29, 0x4, "80c0c49062be239a1ab4037af99785754512338e27eec2b7efeea75fcfdaacca3cca309d09f464a84e3040685b1e3485b1a407f32c73894e0c74e9f7fbe56a64164b4a6ee5ab5ea570b9d4e196596718a2982db5e208b582a02f675ebc4f396f73189e986012f0b3f8dfa9bebeafe3cf711a68f690bf2e0cbd9b314de8983231b5055ca55d507037ba42cf689fd2f268589fa959e3e70feab15632ca078ec26fca7c72bf5ef2f4fa1ace82f761c3bbdac082b4fae18b42e217cc62ff1fe9d495de3904c9daad603738eb400e7622d11b752ff3161b45c615263750"}], 0x3c8}, 0x30000) shutdown(r1, 0x0) 09:15:30 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r4, 0x500000}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:15:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb", 0x31}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a80)={@in={{0x10, 0x2, 0x2, @rand_addr=0x401}}, r6, 0x8, 0x1, 0x9}, 0x94) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r7, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="0e13b3d446885ac9dbdaa46c46e5fcb74bdbd0ace63ddf777816e6fa82", 0x1d}, {&(0x7f0000000280)="634fc620848d2194923370992eb7113ee44e31009cf86bad8220312797f07b790bcec5d83979591bf1e0dac022d7988be051faedd74a9c1b8b3df633325ddf0e9013f63f0e71fb7a18bc07a5c845a836192d2e888d37923ed302d438c71f55eecc87a03782a666a1ef", 0x69}, {&(0x7f0000000300)="a74c7bc65580ac7486e4d7e5058e1bfee5524600e6993848a3ff32517deee734f4ff1ea37fdbb397710113928703b803495615c52a155c36c8bf201934a00e8bdc0eba6db0b0213de967dbc97debdd1e52a6b8f686e9f228eb7dfeebc9a4bcee5c20ccb3e84cbf7a864d31885b84c668bc9b70cba1de925c55d8ed76f2e2ea03a835ccf5e43a5ed09c7db7de888cf9ea2e7f6618f1927a2eb7e8483bec17aedc932c996cc6a3f6f3655ab0", 0xab}, {&(0x7f00000003c0)="a5578aeaba5b21aa0f24be3f2147293b5fe07fdee197a5c317802c8b164b7bf0051f70f69fff0c", 0x27}, {&(0x7f0000000400)="86ce6af6dc3c50f6c674895f05b01e948de602deb62b60489671a324bb250c2ad14f7df9fe37e6fd796cda05c12a7f2f095350485af2c155873eb9e2634a8dc6a6e217d34a49e595c43c7d42cfdce576bc0a72d6f2b6f54ca47a870dabfcfcf97c94c3aceccc9087ffbf738c6cd49647e992fbc679ceeb79227ba38613290ea856c2c29c495c4b121013815b42ef97402ef20d672e3e8926c91766f94112ad5534c89a408d319600beabed3652fbd36fa67bf0c55c120ac571936a4103a5c6b0f6b48079b22f091026b3afffdd814e5d5c6d1cb30a4f838a44be18a543ec2567650d33959f32341ca9637e", 0xeb}], 0x5, &(0x7f0000000680)=[{0xc8, 0x3a, 0x2f9, "fbf0aa59975d098654f125205d4c056cadebdaddf0df286646e30dc336d29cd0deedaecbd0a221af7b941227c48effa8af8772ec26a9223cfd001a2f5e7eeef4e5e5d38602b9a9626e412835b3e32c20c99a345d38651142fea211417d17f3a34a0d55c51bf4e8b7848a93f95bbe914cb0a13ad9858a300ed297afc00558a654ae40130c0b19ee4f34ebbd3d7a93c69d42f806bf9d958c2da7c72a655a3165571367f57a383b3f61438b5516737e25e8bbe6"}, {0x58, 0x0, 0x4, "35e057d471174baf329c2fc79425666b9ee7d42c001bf224e3af18d27efd65904d5cb7deaa36e9cfa939db5a59e558c63ddfab107101f10366abb596968f1a669bf0b71a2f"}, {0x80, 0x1, 0x8, "b5d3a3340ea7e02a092a34dac065dc7d1f0a8ccb6c849f7e550ba8c870a132fabb9fcaff363ca490a5bf36fdd1ad2bbcb77e4f78ba03d0318210e4e84483273c790fde5cd08c8ba9ea072e44bfadea322d5423d9cc20d6de2d49bf347c38dade6138448c7d034fbd7359a9"}, {0xd8, 0x29, 0x2, "460456d9ae07d1ce95bd7ec4805a6f6a933c146c3e978fdd7f9202d18080a54294864377a301f2110ffb1e6de299e243dbf1f445b13736414b6317f8acf566e3d1ee25b31af547eed4cc34a0cb60ddece2f61b2f2b8d0df452e5c06277b2144401cc3971db6ec85ab0a35e6f383aec26810fd82ce8c28824e1ec07f7120ab3149f589b744fd623c0b0675a9ba550821a4c686b9c909ef007767b44369f50aa85f0ba20e95a3a180b873030407b6c6220cdb36816e424ab827e46e38818dc7f90b50d25443067"}, {0x60, 0x29, 0x8000, "fb01eacd4ef63779519058c037e4414810b598b1d30b8f795a9087b8fbb3ce0d71257a5f459d1534d5146a6ab21b8e167b58557fa9627b82429adebce458edef2692d7af21012d13ac"}, {0xf0, 0x29, 0x4, "80c0c49062be239a1ab4037af99785754512338e27eec2b7efeea75fcfdaacca3cca309d09f464a84e3040685b1e3485b1a407f32c73894e0c74e9f7fbe56a64164b4a6ee5ab5ea570b9d4e196596718a2982db5e208b582a02f675ebc4f396f73189e986012f0b3f8dfa9bebeafe3cf711a68f690bf2e0cbd9b314de8983231b5055ca55d507037ba42cf689fd2f268589fa959e3e70feab15632ca078ec26fca7c72bf5ef2f4fa1ace82f761c3bbdac082b4fae18b42e217cc62ff1fe9d495de3904c9daad603738eb400e7622d11b752ff3161b45c615263750"}], 0x3c8}, 0x30000) shutdown(r1, 0x0) 09:15:31 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:15:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb", 0x31}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000a80)={@in={{0x10, 0x2, 0x2, @rand_addr=0x401}}, r6, 0x8, 0x1, 0x9}, 0x94) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg(r7, &(0x7f0000000580)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x3, @mcast1, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000240)="0e13b3d446885ac9dbdaa46c46e5fcb74bdbd0ace63ddf777816e6fa82", 0x1d}, {&(0x7f0000000280)="634fc620848d2194923370992eb7113ee44e31009cf86bad8220312797f07b790bcec5d83979591bf1e0dac022d7988be051faedd74a9c1b8b3df633325ddf0e9013f63f0e71fb7a18bc07a5c845a836192d2e888d37923ed302d438c71f55eecc87a03782a666a1ef", 0x69}, {&(0x7f0000000300)="a74c7bc65580ac7486e4d7e5058e1bfee5524600e6993848a3ff32517deee734f4ff1ea37fdbb397710113928703b803495615c52a155c36c8bf201934a00e8bdc0eba6db0b0213de967dbc97debdd1e52a6b8f686e9f228eb7dfeebc9a4bcee5c20ccb3e84cbf7a864d31885b84c668bc9b70cba1de925c55d8ed76f2e2ea03a835ccf5e43a5ed09c7db7de888cf9ea2e7f6618f1927a2eb7e8483bec17aedc932c996cc6a3f6f3655ab0", 0xab}, {&(0x7f00000003c0)="a5578aeaba5b21aa0f24be3f2147293b5fe07fdee197a5c317802c8b164b7bf0051f70f69fff0c", 0x27}, {&(0x7f0000000400)="86ce6af6dc3c50f6c674895f05b01e948de602deb62b60489671a324bb250c2ad14f7df9fe37e6fd796cda05c12a7f2f095350485af2c155873eb9e2634a8dc6a6e217d34a49e595c43c7d42cfdce576bc0a72d6f2b6f54ca47a870dabfcfcf97c94c3aceccc9087ffbf738c6cd49647e992fbc679ceeb79227ba38613290ea856c2c29c495c4b121013815b42ef97402ef20d672e3e8926c91766f94112ad5534c89a408d319600beabed3652fbd36fa67bf0c55c120ac571936a4103a5c6b0f6b48079b22f091026b3afffdd814e5d5c6d1cb30a4f838a44be18a543ec2567650d33959f32341ca9637e", 0xeb}], 0x5, &(0x7f0000000680)=[{0xc8, 0x3a, 0x2f9, "fbf0aa59975d098654f125205d4c056cadebdaddf0df286646e30dc336d29cd0deedaecbd0a221af7b941227c48effa8af8772ec26a9223cfd001a2f5e7eeef4e5e5d38602b9a9626e412835b3e32c20c99a345d38651142fea211417d17f3a34a0d55c51bf4e8b7848a93f95bbe914cb0a13ad9858a300ed297afc00558a654ae40130c0b19ee4f34ebbd3d7a93c69d42f806bf9d958c2da7c72a655a3165571367f57a383b3f61438b5516737e25e8bbe6"}, {0x58, 0x0, 0x4, "35e057d471174baf329c2fc79425666b9ee7d42c001bf224e3af18d27efd65904d5cb7deaa36e9cfa939db5a59e558c63ddfab107101f10366abb596968f1a669bf0b71a2f"}, {0x80, 0x1, 0x8, "b5d3a3340ea7e02a092a34dac065dc7d1f0a8ccb6c849f7e550ba8c870a132fabb9fcaff363ca490a5bf36fdd1ad2bbcb77e4f78ba03d0318210e4e84483273c790fde5cd08c8ba9ea072e44bfadea322d5423d9cc20d6de2d49bf347c38dade6138448c7d034fbd7359a9"}, {0xd8, 0x29, 0x2, "460456d9ae07d1ce95bd7ec4805a6f6a933c146c3e978fdd7f9202d18080a54294864377a301f2110ffb1e6de299e243dbf1f445b13736414b6317f8acf566e3d1ee25b31af547eed4cc34a0cb60ddece2f61b2f2b8d0df452e5c06277b2144401cc3971db6ec85ab0a35e6f383aec26810fd82ce8c28824e1ec07f7120ab3149f589b744fd623c0b0675a9ba550821a4c686b9c909ef007767b44369f50aa85f0ba20e95a3a180b873030407b6c6220cdb36816e424ab827e46e38818dc7f90b50d25443067"}, {0x60, 0x29, 0x8000, "fb01eacd4ef63779519058c037e4414810b598b1d30b8f795a9087b8fbb3ce0d71257a5f459d1534d5146a6ab21b8e167b58557fa9627b82429adebce458edef2692d7af21012d13ac"}, {0xf0, 0x29, 0x4, "80c0c49062be239a1ab4037af99785754512338e27eec2b7efeea75fcfdaacca3cca309d09f464a84e3040685b1e3485b1a407f32c73894e0c74e9f7fbe56a64164b4a6ee5ab5ea570b9d4e196596718a2982db5e208b582a02f675ebc4f396f73189e986012f0b3f8dfa9bebeafe3cf711a68f690bf2e0cbd9b314de8983231b5055ca55d507037ba42cf689fd2f268589fa959e3e70feab15632ca078ec26fca7c72bf5ef2f4fa1ace82f761c3bbdac082b4fae18b42e217cc62ff1fe9d495de3904c9daad603738eb400e7622d11b752ff3161b45c615263750"}], 0x3c8}, 0x30000) shutdown(r1, 0x0) 09:15:31 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:15:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb", 0x31}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb", 0x31}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:32 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cd", 0x35}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) cap_getmode(&(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = msgget(0x3, 0x8) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/104}, 0x70, 0x1, 0x800) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:33 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cd", 0x35}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/183, 0xb7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={r6, 0x3}, &(0x7f0000000240)=0x8) shutdown(r0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup2(r7, r7) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:34 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cd", 0x35}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, 0x0, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:35 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde012", 0x37}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e", 0xa8}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:36 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde012", 0x37}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa0", 0xa7}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:36 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde012", 0x37}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f4", 0xa4}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:37 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x1480) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:38 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) recvfrom$inet(r3, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) shutdown(r3, 0x0) shutdown(r1, 0x0) 09:15:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) recvfrom$inet(r3, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) shutdown(r3, 0x0) shutdown(r1, 0x0) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600), 0x0, 0x0, 0x2a}, 0x400c1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={0x0, 0xbd0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0xd77, @mcast2, 0xfffffffe}}, r7, 0x5, 0x81, 0x6}, 0x8c) r8 = dup2(r2, r2) recvfrom$unix(r8, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) shutdown(r1, 0x0) 09:15:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x2, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:40 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r2, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r3, 0x0) shutdown(r1, 0x0) 09:15:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{0x0}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:40 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:15:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{0x0}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:41 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{0x0}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:42 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) recvmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r3 = socket$inet_udplite(0x2, 0x2, 0x88) shm_open2(&(0x7f00000003c0)='./file0\x00', 0x200, 0x101, 0x0, &(0x7f0000000400)='\x00') recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) getitimer(0x2, &(0x7f0000000300)) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/252, 0xfc}, {&(0x7f0000000ac0)=""/127, 0x7f}, {&(0x7f00000006c0)=""/50, 0x32}, {&(0x7f0000000700)=""/56, 0x38}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f0000000800)=""/33, 0x21}, {&(0x7f00000009c0)=""/98, 0x62}, {&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000a40)=""/101, 0x65}, {&(0x7f0000000ec0)=""/191, 0xbf}, {&(0x7f0000000b80)=""/137, 0x89}, {&(0x7f0000000c40)=""/13, 0xd}, {&(0x7f0000000c80)=""/30, 0x1e}, {&(0x7f0000000cc0)=""/56, 0x38}, {&(0x7f0000000d00)=""/5, 0x5}], 0x12, 0x0}, 0x1) shutdown(r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1018, &(0x7f0000000340), &(0x7f0000000380)=0x4) fsync(0xffffffffffffffff) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:43 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:43 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780), 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x30000000) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:44 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:44 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open(&(0x7f0000000300)='./file0\x00', 0x10000, 0x22) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r3, &(0x7f0000000400)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x3) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) utimensat(r5, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x8, 0x7}, {0x9, 0x7}}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f00000000c0)=0x5, 0x4) 09:15:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:44 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:15:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8", 0x28}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x2, 0x9, @loopback, 0x40}}, 0x0, 0x5, 0x40, 0x82, 0x8, 0x1ff}, &(0x7f0000000300)=0x98) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000000c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000000380)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0fc68beb79e20e7f01f461c559eab97b902a4b71f655f578932dd5892d869aabb370c538d2e1c6d653b8a8239c66152f9dba94dd256c88e3c83574c418cdcad4266bef79162", 0x66}], 0x3, 0x0}, 0x0) fcntl$getown(r5, 0x5) r6 = dup(0xffffffffffffffff) recvmsg(r6, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r6, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f00000004c0)={r1, 0x4c3}, &(0x7f0000000500)=0x8) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) 09:15:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8", 0x28}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000380), 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x18f80, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x265, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={r7}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r7, 0x14fe}, &(0x7f0000000140)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0}, r8}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r8}, 0x14) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8", 0x28}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x40, &(0x7f0000000800)="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", 0x1000) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) r6 = getuid() getgroups(0x9, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x205, 0x0, r5, r6, r7, 0xa0, 0xf800}, 0x7ff, 0x7ccc, 0x6}) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, r8) 09:15:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b1", 0x3c}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b1", 0x3c}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x100) shutdown(r1, 0x0) 09:15:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b1", 0x3c}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x41, 0x0, 0x0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cb", 0x46}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x3) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cb", 0x46}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=ANY=[@ANYBLOB="1c000000840000000a000000fe9000000000000000000000000000aa100000000010000000840000000800"/60], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000700)=ANY=[@ANYBLOB="0000bfceaf9abe2ff1f3af58518e780000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000300)={r5, 0x7, 0x2}, &(0x7f00000006c0)=0xc) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/212, 0xd4}], 0x5, 0x10000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r6, 0x0) dup(0xffffffffffffffff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 09:15:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cb", 0x46}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x601edfa5beb4a107, &(0x7f0000000380)={@broadcast, @broadcast}, &(0x7f00000003c0)=0x8) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x55, &(0x7f00000006c0)=""/125, &(0x7f0000000440)=0x7d) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000180), 0x4) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x144) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x4}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0xfffffff6, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000600)=""/192, 0xc0}], 0x5, 0x0}, 0x42) shutdown(r1, 0x0) 09:15:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c", 0x4b}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast1, 0x1, 0x1, [@empty]}, 0x14) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) shutdown(r1, 0x0) 09:15:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c", 0x4b}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0xc1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c", 0x4b}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x3) shutdown(r1, 0x0) 09:15:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r1) recvfrom$unix(r2, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f00000000c0)={0x10, &(0x7f0000000040)="a0b125902c5ddcb49aee", 0x7f, 0x43c2, 0xe1f}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) 09:15:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aa", 0x4e}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aa", 0x4e}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/30, 0x1e}, {0x0}], 0x2, 0x0}, 0x1) connectat$unix(r2, r2, &(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000340)="e33628e363dbd4b5714aef3069f0d5c3a391b713e257dfa67b931d8ec19142cdddaa5213c7808a10e5d7fa2c6eeafce1271cc59b067d13fa360ab4e64c8f8277c3fae5c541d7aac099a3475ea2466149323ffdd9793afc0e60e72c95a1015e9c14dceb6f44bfcda6d20b500f3282cc9746eff7882ee5e56a1cfb023062f0ceb0e3213f68c52fee6b806b31d1e3459942c3b50f36067b7f432c1f797c471802ade1a5a110e39061a6955f3a6df7796d7fd3dfa422a5aca5f6c91e68ad1bf14fa9086bc959a98ad12617bc1f12425e1b5bdebc33ba", 0xd4}, {&(0x7f0000000440)="0d73181973e949a0abe42bc5e906414149c62fe80a976205e87de3d574f77d4cca66de823d2dd511d45d5042080f08be5213174f7439bab8217ebf3e5418c3f3ab6ffca2f61af962e5c4cf5e3a033a97fe4723d4121f66b4e8853e121525a391ffd7a01de5092f2e3cded814cd8265653a2064ed1ad7e9a1e70174", 0x7b}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="d597d1e4eed3741c64b178028bbd615704b2c603a18b447ac450b3272e61cb32eca97c63d0bd43d500cdbab572bdddde32b16e7f49955203e3e36ef0cd74a86defb624f1f63cd258ab6f09fe39e7f8439b6df149a2ab5bad3d4af957b513e5c8b3dc9522d77fc8874668c2770a51abdaafa3b8ac5f7d3d25f979311233591b9ebcef86cecc110fbc4245cb343d4665f2cb998bb592974012819e367c7d1e61531af9fa08d1a5e4164426a5b70585d032417338000025f658b891ee947d1b35d50e30c2449791a1017045e77ca7fdcf94de21cec8dc7ab7720e", 0xd9}], 0x4, &(0x7f0000000740)=[@cred={0x20}, @rights={0x20, 0xffff, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffff9c]}], 0x40, 0x20000}, 0x181) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r6, 0xf0b, 0x2, 0x4, 0x7fff}, &(0x7f0000000140)=0x18) 09:15:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aa", 0x4e}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) cap_fcntls_get(r2, &(0x7f00000000c0)=[0x0]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7", 0x4f}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_emit_ethernet(0x35f, &(0x7f0000000380)={@remote, @remote, [], {@ipv6={0x86dd, {0xa, 0x6, "29a2b0", 0x329, 0x35, 0x8, @remote={0xfe, 0x80, [], 0x0}, @mcast1, {[@hopopts={0x55, 0x23, [], [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0xfc, "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"}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1000}]}, @fragment={0x27, 0x0, 0x7f, 0x0, 0x0, 0x1e, 0x66}, @routing={0x32, 0x2, 0x0, 0xfd, 0x0, [@local={0xfe, 0x80, [], 0x0}]}], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x3, 0xff, 0x1, 0x5, 0x3, [{0x1d, 0x16, "77d9fd2f5864201c689031f3b7acce5500a1edca2d0740ede1c0061dad05b885ccb82c2273682e8225f5e0b5237f0cce6bb186b656bfb449b51ca918eb2686b0827e2062fab76098fa43c6368c18d8d8fb843d92983f6e4bbe786e58d1682025025d0abed8e44f1b2e95e1e905b20898b816a54bfb27292f9d59e90c4a2540822f6a1c24b5c3e874572531c6d413c93c639abca6a3e08ae2146a1fa768cd110678162385c085429bc4fefcbade9f"}, {0xd5f3d344498db4fe, 0x14, "035b0bb38c636f591830cd9312c160a3b161dd7bd926ac8a6d14bed103efa47436e0ccfdbdb082cd005a79f4b0e2c313ff90dfa64900a30afd67929c9336d77a43cfe792444fbaa783de689edb79bb662be59f07f47a58adc6d5b41e2bcc2dfaf064e4ccc989873cc01e454c2c24c82030ebdf70b588d5ee74ad500206fd0c11ceba2f59f048fb9a389309a113ca56488d75815a06b6293e867f6fb2f17dc6b52c76"}, {0xe, 0x8, "1bba0b7e83efa1c44ce2ac737d0f4c23aaeda2ac97fbb21eeae6d517cf9ca3a52bfeadba87dbbca0a1fca70ca3719a6dbd46ebf6b31cadf7f9c9ffcd5238466c"}, {0x2, 0x8, "0cbd6feeb0cdd86682e2710ccb0dd2c600cc9f46789a68812a4375b53937599afa3e05bf7a889d7316beb2350552ceb8e2da3f417672248c924a8bcf52cbe9ad41"}]}}}}}}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) socket$inet6(0x1c, 0x5, 0x73) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCGETSTATE(r4, 0xc0f24413, &(0x7f0000000040)="22a00fe666ebf362dcb04c40bedaf6d487c6991c4509971c8ea7e2") 09:15:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7", 0x4f}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x8}], 0x1, &(0x7f00000000c0)={0x4, 0xe35}, &(0x7f0000000100)={0x3f}, 0x8) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7", 0x4f}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:15:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:15:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000040)=""/9, 0x9, 0x30b08a013daad002, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 09:16:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)=0x200, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000300)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x15) r4 = dup(0xffffffffffffffff) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) ioctl$DIOCGETSTATE(r4, 0xc0f24413, &(0x7f0000000040)="8e9ade15f55fdbea8ed772b047a56a6846ce9b7a84e415394c40d924f0d25a6a1fc2cc2f95a90aae") recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) 09:16:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) dup2(r4, r5) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) close(r3) 09:16:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) cap_rights_limit(r1, &(0x7f0000000040)=[0xfffffffffffffffe, 0x4]) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) dup(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/54, 0x36}, {0x0}], 0x2, 0x0}, 0x82) shutdown(r1, 0x0) 09:16:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x2) 09:16:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000000480)="2133de243d073f2667367ba2bbed5900289a775ef521e54c68a37f55f6bac22a437868a746971c08a2eeae8f2229b24d3342b5dffea7f35f36cdc37078b55f42804f39b813a49eb005e08c8af742ef854f3f80adc733167a27", 0x59) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="e34cdda2aaccf93545206c722f9205f229c52f1bb38f8bf22c22e91bcdb4bcc53dc9747e98b1e9d6a9894a8777969d0cc77cf8060d38eb2ac3c8935ec776a6d34959427b16f418abac1143c556ed7767da40531d591b33b08b", 0x59}, {&(0x7f0000000380)="2728b361d38fcd46dace03323ab74c7f488661492d66bf10f39dc0464f8aafe1dcfd481d6563a9d7085d6540045cac9a9c083a0f2b28294c7743cf4026570a93492db6b710c453bf6211d3a3cb6363b7bdf77ffa8c690be289681ae518fa8536ce365659855733965bf7862f290257e2cbfac02fe2b6aeeda23640f5bb7b9b338fdcc21fa5e3f8aacddb51c4d11ffd674ccb07bd5021418967fac88126aca58d43276f2f93a2b788634c415fc3483e4456addf7f930e75e027e48797a02691a3f98ebea2e8f9f4d42aca01493b6e656575ed3b086b065b554fe076c6dfec16b03ca3367d5b571bec007e94f58dba9ff0e082d9423f04", 0xf6}, {&(0x7f0000000140)="7f82eef42382521cdb6fc041ded6ef7938adfc8155f2c04715c0896ac1cd1859fcaa7b190dd282c1232abefa5ac5fa3b5e4d2cd97dc6f01d9be2fed4b87503d47758f02f76b2124952858b10e6abc86af0e23d87fb3ee75b779b2c2145612ece697923f81407", 0x66}], 0x3, &(0x7f0000000800)=[{0xa0, 0x88, 0x800, "2c368272e10660c9af0fea95a83633a7f889f065476768883ef1c93a0dadf47c0ac55c8a70e1022006bef22c0183f862bc5665984ad07d03616e160db1e415e30f963bf3d8bbb58e03c29fc77bb97d61468a14ac191911012789a6bc563855fd6434b055ccc743c5d6199d7bcd7897b20569c82798e000e56f82f7c9f676bf904640e8935b5fc1b37e"}, {0xf8, 0xffff, 0x2, "1e96dcbd8f1ca7c84d60b5c70e6196b1e521ce998571fa8a7f042ada1f6b70c07503dbfe53df3f65ca42d3530464944a185e30f13bf360d233268811f56ddb8e67c46f2b5717348bf7ec220401733b08ffc1b960cc630304e49ea06d7afcf2650f0fd96fbbee8c3bfcd19cb4da45935087cd12e6e22bea41d78a47c5d3390e127fbafe6bc473871748fbe83b90549226f99f569391b28b690d094ed34b869e0f894028f2c673c62003ffa54e5bc573135c17455de70f43f77f2797fd0f684565724932410dc29a1e974dabe27fb828550e6c49fcc8af152cddfc4cf4d09898c48d17eb6c27bd81e6"}, {0x40, 0xffff, 0x7ff, "2127f9e9f292789c6c35d48310028bf3646b063d94902daf631dfef496fe166fcb05fcceadd4f855eea0058f40a4c4b6"}, {0xf8, 0x29, 0x0, "adb00c4604af348f464008b33f1b15d0ee4fdb8b4956e06051c81c15cb945dbb104007ae3075989b0b79db172883c657e46f81fb3ea2527d3c929b22c36dbd3a7bd09944308806e538a74db5c1adc85574b28b0c40a825259f25b720439a292cae62b8d22439765b8ea0eb17b14266dc787e2b66793c7af659ef46d5cf896ef986256d493727a1948a7d229d6363c7dfdc1593b03635490df8f570212a46eab84678aafcf11dad2fc6cd8153da08a98e9c75d5d23aba784f398af1c8ff96f422356e190b73e5b0ade8fcc5f4060e15040064ac5991903e069bd7a85bac0371c75cccb81af6"}, {0x70, 0xff7a, 0x4, "07e7898dac18c1f2cc18006cb24df87d8db0f2b687a7fe86bc0099fa7f04a82c4e118f09239e2e2f3de3fccf697d7c52edfd96cbd83ee5fcc041ea78be35ab79b208076c392cd181676cbb8d332d323d56ceec236feed0280cfa521a"}, {0xa0, 0xffc5, 0x4, "1e2891f01d8d0fea58c56e48b1a5ed8bed4b669d32def7ca7d405e94fa5dc1d1c2ef7d0960942837c4639e662632fde3f7b44faceefb75db207621973fba435a38586a7245e46e6f7934f52aaf0812a76d2ea22df3096684c6238559875e3c4f9da57e625d60e07e3906b4ac8d4b21ba7a22721c45c29368d588bd2e33d4b8c4f268e3118e0dc6dd9045a11c642f"}, {0xd8, 0x0, 0x3ff, "ad8188b571dafb8e51e7dd7147740f470e92918f8416cfb0d968e127d3bed119af719990fe596ccfcf0314abb74175fa106132bf5cec471acd5e137b685cc89cc8a6ebbaf4152f8a7e4e764f3e699a82b25e8051d0ceb5405e19dbe2499dd39b57fe351130c0396e2f27e7308f2fed1de001cc21683d0241ebda39d1f8ccbe8582f4d0e823c9cd70514530d51e2d1d9a1cfa7cf0301c202e8efc6b4ea2a4c4b13ea99c45b4dcf4abab4c280137fb3b1d014616474e60fddd846507cc2a1808a8e6d4c39515c7"}], 0x4b8}, 0x80) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f00000000c0)="d32028efb6cdcb8be0cfacdb511f73b089a7af93206280aee97410f3974455f343618d8b04561d7b1c8a05cf442eefa8d22feb4520b63c1b3efb3663453db54ea152ad78fbbe68c3502aae5e37939c6927407f1bc41ca5b264e9f06f3dd1c603231dbe92e92586f9f034170ae4c12ef03182e12bfddd52ab416e732f8e49b6", 0x7f) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) cap_ioctls_get(r4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5) 09:16:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = dup2(r0, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x1}, {0x7}}) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x27, &(0x7f0000000300)=[{&(0x7f00000011c0)="c3", 0x1}, {&(0x7f00000004c0)="5969cca72a27691dec57e2d20d644579fb779d2d4d70be83a31b6ec686f93ddb76ad581397fd86fe49aed48645c3fca2b41f48abb9b5f707aafd125cbe8f7a9050a0452cc579b7006fa6d1df8f80a1e01ff0219248a1f9dd4068c47427ddec5a631cbdc159c95fbc60ab7dda9664d4e5d0db95257ba0e0791aa2397d1e7a6c554a1d34d246eff5be6edac8218131ac29ca6327b802e41dd3f177fcf33436a1694bc2d05ce822e3b8d9", 0xa9}, {&(0x7f0000000180)="e615f228bb40a9a9c883d0afccd4212af458248954f033a62527f292", 0x1c}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0xffffffffffffffaf, 0x84, 0x8, {0x1}}], 0x48, 0x8}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x820, 0x0, 0x1e6, r6}, &(0x7f0000000140)=0x10) 09:16:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/55, 0x37, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, r3}) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = getpgid(0x0) fcntl$lock(r4, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, r5}) setpgid(r3, r5) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000780), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="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", 0x11d}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xffffffffffffff02}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) shutdown(r4, 0x0) 09:16:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f0000000040)}], 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 09:16:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="6b6e53681c299f78f9436fec", 0xc) shutdown(r1, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) cap_fcntls_get(r4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]) 09:16:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = accept$inet(r0, &(0x7f0000000040)={0x10}, &(0x7f00000000c0)=0x10) fdatasync(r3) 09:16:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000), 0x0) write(0xffffffffffffffff, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, 0x0, 0x0) shutdown(r2, 0x0) 09:16:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, 0x0, 0x0) shutdown(r2, 0x0) 09:16:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=ANY=[@ANYBLOB="1c0000008444e6b0db68ee0000000a000000fe8000000000000000000000000000aa1000000084000000080000000000000010000000840000000800"], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="881df641000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0}}, r6}, 0x8c) shutdown(r1, 0x0) 09:16:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, 0x0, 0x0) shutdown(r2, 0x0) 09:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480), 0x0) shutdown(r2, 0x0) 09:16:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000800)={{"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", "97c0aee28399c9e2442878036a654a991c9be3929323a3d0704958a98b83bd36", 0x8, 0x20}, &(0x7f00000000c0)="6f7faa76b078617d3e605f3bfceaec59820b297da9408567e2745d1cc2b93e0a0dc475aaf0ebd57eacf9825516327747d52adb7c88bd6a95acdf3dd179581b4495d69c9bbfc3fedf454d9826234a425edb60124b97171f1e2e233996b6a8f1fe49bcb74b62956934b4875dda4b00863405263ed834f35d634677fd541d3bbbd56198a156", 0x7f, 0x3, 0x0, 0x3, 0x0, 0x400, 0x3, 0x1}) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480), 0x0) shutdown(r2, 0x0) 09:16:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480), 0x0) shutdown(r2, 0x0) 09:16:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r2, 0x0) 09:16:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) fstat(r0, &(0x7f00000000c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x20, &(0x7f0000000040)="b8228a0f", 0x4) 09:16:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r2, 0x0) 09:16:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a7", 0x73) shutdown(r2, 0x0) 09:16:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f", 0xac) shutdown(r2, 0x0) 09:16:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10000000000001f3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f00000000c0)="3c5eb985656cd442190fcd47fd4219932b5852cdc15c2af71e4fcea629987cdd3db444e428cc44c8d399e4c5c05a11e029f703532911e72a2c8e4d9a5c7c4d5d43f2e8d2abf73f5b0dfe6f1a9e6cde7d11c44036b741d854151ba993ecc0590b94e36425be411889d591985727f5a6dc1ccb9ce792a238947f9e89cfd404a2cdc54e3af1c075bccef1d84bca2e30101ad3dfd55d07554262d5bdce02eb1b27f1e231e9d143ff872ccde5f1a98f3fee1562294857519156bb76634ec82661") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f", 0xac) shutdown(r2, 0x0) 09:16:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f", 0xac) shutdown(r2, 0x0) 09:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r2, 0x0) 09:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r2, 0x0) 09:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x42, 0x0, 0x0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) getsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000300), &(0x7f0000000380)=0x4) bindat$unix(r3, r4, &(0x7f00000000c0)=@file={0x0, 0x0, './file0\x00'}, 0xa) shutdown(r1, 0x0) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000001c0)="32a6d9ec126438a656430ec19f27a3f272623556c9cd", 0x16}, {&(0x7f00000003c0)="0bd4497ca0018a57d78e6ec39fb3d8476e1b81fdc83975153e3d51c9e43d26ae8dff7b857267c0fecaf6bf21bd4b5814f00ef1b1cf0aa3f2a469f65afa0d5847433e03641f587d3b116f95c21f45df4d31284fa798913307123a1f89b56d14d16db74c2a235757a588bae2456fa262fd622209dfb22c7e67ebd55a3cc03998ed55fda33d056274d9f0ea817a4ac5d5902c7628f34f95aacb7c8c82e706cc1ac6daaf10c582a250e11f3f07a9deb922308c0e115382e09651540c68cc668af39e4269601de82eb640c8367c17566c1d77231d916bbbaf202971934488de588411fa64f41ccea70ddccc78a0a87238", 0xee}, {&(0x7f00000004c0)="398096b355a1d681674cb0b22b13eae9c9b0d2c22afe7a24ea8a177b7610c42eacdd237a04e385f3e73db708514966b5d973dd28bba7d53b7ea4bce19726856758d6f11aa03875a491038a308ad8e62188cfd32d20dc264b80329f56a8e879bee388ffd0936f25060f5d6e2ec26a10dc4629d4a6479058f6195e12", 0x7b}, {&(0x7f0000000340)="ccffa301e7e3", 0x6}, {&(0x7f0000000540)="63a0f0bc2536e15f1045555c9a912b3b740a0ba0131fa5fa121153015d0151bc498858bf9a33a6c537ed8e310377256152180b42b88b29e1a0abfe56573608c80651fec7e159da2ef4290d039fbdc23837115edc2488bd6ab0011b65aefaf418e0c3f3788eaad16fb7f6d7661166ef02", 0x70}], 0x5, 0x0, 0x0, 0x4}, 0x20000) 09:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x209) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) fsync(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 09:16:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e", 0xc9) shutdown(r2, 0x0) 09:16:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r2, 0x0) 09:16:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r2, 0x0) 09:16:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000840000000a000000fe80b1dd41d0dfc7b5d0e700000000000000000000000000aa1000000084000000080000000000000010000000840000000800000000000000"], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000280)=0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) getpeername(r5, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) shutdown(r1, 0x0) 09:16:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e2", 0xd7) shutdown(r2, 0x0) 09:16:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r2, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r2, 0x0) 09:16:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x32, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e", 0xde) shutdown(r2, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r2, 0x0) 09:16:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r3) 09:16:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r2, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571", 0xe2) shutdown(r2, 0x0) 09:16:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r2, 0x0) 09:16:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10000000000001f3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f00000000c0)="3c5eb985656cd442190fcd47fd4219932b5852cdc15c2af71e4fcea629987cdd3db444e428cc44c8d399e4c5c05a11e029f703532911e72a2c8e4d9a5c7c4d5d43f2e8d2abf73f5b0dfe6f1a9e6cde7d11c44036b741d854151ba993ecc0590b94e36425be411889d591985727f5a6dc1ccb9ce792a238947f9e89cfd404a2cdc54e3af1c075bccef1d84bca2e30101ad3dfd55d07554262d5bdce02eb1b27f1e231e9d143ff872ccde5f1a98f3fee1562294857519156bb76634ec82661") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r2, 0x0) 09:16:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044e", 0xe4) shutdown(r2, 0x0) 09:16:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r2, 0x0, 0xfffffffffffffd28, 0x0, 0x0, 0x0) shutdown(r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(0xffffffffffffffff, 0x0) 09:16:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(0xffffffffffffffff, 0x0) 09:16:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) dup2(r4, r5) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) close(r3) 09:16:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) recvfrom$inet(r3, &(0x7f00000000c0)=""/110, 0x6e, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvfrom$unix(r4, &(0x7f0000000380)=""/180, 0xb4, 0x40000, &(0x7f0000000440)=ANY=[@ANYBLOB="0a012e2f66696c65300043e70a3ccaad4b5641d5ec7b33af5970a4099ea16bcd58aaa3151ab1e04fdc32bea2055c1fd6fd28405220804e552588a9d48700000000000010005df279a4e98ca5be7a649d9a024bae9286cb15cf00000000000000798cdee725242b380c4761029aaab97bfacf3afd4d"], 0xa) 09:16:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) dup2(r4, r5) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) close(r3) 09:16:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(0xffffffffffffffff, 0x0) 09:16:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b1", 0x3c}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:16:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x20000000) shutdown(r2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) 09:16:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/102}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000380)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3ea76971fba7382c80dc616cc74733312b23a3f7db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b53b680772bbb8eefd332d35af4b8407c3d40ca9decd099c406b333e168979b7102950148e75a279cb4107bc76e02eddffffffff30796c96b93c45bd226f84e496c3469be04f4b110bf23c56dc3250188206178463ba61daa2e668337d5bc09437104a1bd0a86f2aa6bc90510c80ef8a282d1f82b0eeadda2550b759fb2413f545b7caba0a6f00000053eb1fd2a76a9bc62577ce7e644e67c2a7345701171979eb8859ae262555195dc7777240ddfba435352f5b74e8f6c552c0df9d45db271f4af4bfe440efeb4801bf48744be4dc6043749c0f689209b893ea163abd19b00260213ef04cb00cc12a22f683c4c4fd49ce2e8c9a8e9cb0d4f8c460b74e32d2", 0x15e}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/168, 0xa8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x40) shutdown(0xffffffffffffffff, 0x1) shutdown(r1, 0x0) 09:16:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) 09:16:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/34, 0x22}, {0x0}], 0x2, 0x0}, 0x80) shutdown(r1, 0x0) 09:16:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000800)=""/4096, 0x1000, 0x2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) shutdown(r1, 0x0) lchmod(&(0x7f0000000080)='./file0\x00', 0x10) 09:16:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:16:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) 09:16:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200), 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f00000003c0)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c2f", 0xaa}], 0x1, 0x0, 0x0, 0x101}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0xc) fcntl$setflags(r2, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffde3, 0x0, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x2, 0x40) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000380)=0xb) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r6, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x9, &(0x7f00000000c0)=0xb84, 0x4) rmdir(&(0x7f0000000040)='./file0\x00') recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:16:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x4e979fdfe1e677ab, 0x0, 0x22) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x10485, 0x400) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) 09:16:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) 09:16:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000100)=0x919, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') shutdown(r1, 0x0) 09:16:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) 09:16:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000380)=""/259, 0x103}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) 09:16:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x80000001, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) cap_ioctls_get(r1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) 09:16:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/36, 0x1c}, {0x0}], 0x2, 0x0, 0xfffffffffffffdd2}, 0x0) shutdown(r1, 0x0) 09:16:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001, r3}) fcntl$lock(r1, 0xc, &(0x7f0000000040)={0x1, 0x3, 0xed, 0x7fffffff, r3}) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x41, &(0x7f0000000380)="f58f0ac4661f12ff8753e239fe1346f5926b96d21d3c840e8584b6e7cebc5e3b33ffeae3189bf588dd73eb288f4c77bc9ebea1a5f69bf5de765695ef7b4b0df45d1c23d7704ed2c2906ac0d95530469e2ef965672045b25d0d4e984ac06de101e2f664816021f4bb00e8775436f58c1249d9dfa851b422115b6fbd59bb14ebeb4f5f1b416fd76e2535d01de853246c0ee4062a6d3bd49b86a957d73407175bebd503d8c55d931e8227f27757c2d750db80d0", 0xb2) r5 = dup2(r2, r2) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x800, &(0x7f0000000040)=0x4, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "4ef9f8", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0x0}, @mcast2, {[], @udp={{0xffffffffffffffff, 0x1, 0x8}}}}}}}) shutdown(r1, 0x0) r3 = accept$inet(r1, &(0x7f0000000100)={0x10}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) readv(r2, &(0x7f0000000780)=[{&(0x7f0000000400)=""/234, 0xf4}, {0x0}, {0x0}, {0x0, 0x2}, {0x0}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) recvmsg(r7, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x2400, 0x1, 0x7fffffff}, &(0x7f00000000c0)=0x10) 09:16:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780), 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000300)={r7, 0x1}, 0x8) 09:16:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r6, 0xfffa}, &(0x7f0000000140)=0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000380)={r6, 0xfffe, 0xfd, "6b99bfd7e3389e903db131ab8cb765417d5c74fa5c0970bbff17a15c8ae768ac2ec4c3d3ac2b2238f8936aaf684c430f2fc62971d5947985c2edfd6fe36e7e15c5692575582efedec88d391c1baf1a255a6462a4b03c0a4c7a5f13cc6ee851fe7a36cb9b1b44510a59338cb2ef864f02b13a9c0593eaa14a6158cc6e203d1931b6494e2669bcf6193afc13536d0b3f976015a737e186bc86ee204206376d49373d49d1b5f2d236519dbc10925305583f50beb91293e5d71cb94103958402e4357d55481a5e7f474a9efd694d3b294fe2a57aacd6dc6daa439ad34ddbbd96ff80688602142e11f9ec318d538537f234f776a41b69e64e77ed6ba3666dab"}, 0x105) lseek(0xffffffffffffffff, 0x5, 0x4) shutdown(r1, 0x0) shm_unlink(&(0x7f0000000040)='./file0\x00') 09:16:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0xfe41, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="3dcc40e74109ff475426df05379ee5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3", 0x38}, {&(0x7f0000000400)="17b8bbc272b4610d46e0cc86c89bf09a5b70a51b351ac7a04dcdda40891704913de61a1b17fccbfe31df943b6a34336cad0b3838b29c01ea41349c71347ae52dc7eeae7562991a3b3246781a3973081b7c61b108146cdf7561a3d05b000000000000000000", 0x21}], 0x3, 0x0}, 0x109) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0, 0x48}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) r5 = getuid() getgroups(0x9, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x205, 0x0, r4, r5, r6, 0xa0, 0xf800}, 0x7ff, 0x7ccc, 0x6}) r7 = getgid() r8 = geteuid() getresgid(0x0, &(0x7f0000000400)=0x0, &(0x7f0000000440)) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r7, r8, r9, 0x110, 0xca}, 0x3, 0x4}) chown(&(0x7f0000000040)='./file0\x00', r5, r9) 09:16:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x800}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:16:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:33 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @empty, 0x19f}}, r5, 0x80000000, 0x4, 0x6, 0xffff, 0x1f}, &(0x7f0000000040)=0x98) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:34 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:34 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x220404, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r4 = dup(r3) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000300)={0x10, &(0x7f0000000180), 0x7a, 0x6, 0xb93a}) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x50, &(0x7f0000000380)={0x5, {{0x1c, 0x1c, 0x2, 0x7ff, @empty, 0x6}}}, 0x88) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f00000000c0)="31880798ccf32edd9d8564218e58bec34dbeba74c2020786a40e8a3d13025262da80d0b1d0937a510895e1954bc0da92541164c4956cdb000c74773b9fd93bc59c6be5852a318d3753b3121a498a5f0bbeeaeb18e90c02edb85ac9d8275f34799df5fd1a3d32e68e474bdb1543bd1fbd9a0f3d89c1398079963988be239de9909c8a1cd621436f1dd4") recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:35 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:35 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) nanosleep(&(0x7f0000000040)={0x5, 0x8}, 0x0) fstat(r0, &(0x7f00000000c0)) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000380)={r6, &(0x7f0000000300)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000003c0)=0x10) shutdown(r1, 0x0) 09:16:35 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:36 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) shutdown(r1, 0x0) 09:16:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:37 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f0000000380)=""/223, 0xef}], 0x4, 0x0, 0x13}, 0x0) shutdown(r1, 0x0) 09:16:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) freebsd11_mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x10, 0x7) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00 ', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={r4, 0x6, 0x50}, 0x8) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x40060) shutdown(r5, 0x0) 09:16:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:37 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r0, 0x0) 09:16:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/239, 0x132}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000040)=""/15}, {&(0x7f0000000180)}, {&(0x7f0000000380)=""/149}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/30, 0x1e}, {0x0}], 0x2, 0x0}, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) setsockopt$inet_buf(r3, 0x0, 0xc, &(0x7f00000000c0)="43fe46667f0e70fed213a694ed896d17ece4a377e03e9b0a80b62297501aa05fa452c21acf02940b49b174005428c2997d777fa112ea3be2f9482e19e84039f9685a181e4bc84317eefc871e7e8cca9080ced3327d42da004dcec90d681f0f4e1da4c83e6278ce4c86e9737338980321f55ed49f4039c38b81e9ab830131be61f1487738f46e2ef4f3f6ce9f4f56c453da5bec3ad18ea12a307074985750052e6f878711562a994acefc", 0xaa) shutdown(r1, 0x0) 09:16:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r2) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r4, 0x0) dup(0xffffffffffffffff) 09:16:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept(r1, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) getpeername$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x10}, &(0x7f00000003c0)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/39, 0x27}, {0x0}], 0x2, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) freebsd11_fstat(r4, &(0x7f0000000400)) __cap_rights_get(0x21da, r3, &(0x7f0000000040)) shutdown(r1, 0x0) cap_enter() 09:16:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @remote}, &(0x7f00000000c0)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r6 = dup2(r5, r1) setsockopt$inet_msfilter(r6, 0x0, 0x4a, &(0x7f0000000140)={@multicast1, @loopback, 0x3, 0x1, [@remote={0xac, 0x14, 0x0}]}, 0x14) r7 = dup2(r4, r4) recvfrom$unix(r7, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) 09:16:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x200000, 0x0) write(r2, &(0x7f00000000c0)="76a5b113ba00f9cb9e0f9426eb38f0b57954a239dd755c60b52d90d2f4a8f0af9ffc0fd36af89389360e58d1691b0c91f406d67934ee9e70a56678c8c295f8feb333496d0e3d274c1e194fe19d5e54357e6c478b168cddebcc3a4120767d6a457bd29b39fe390a7d8ad529b25bbc2242a1a29fc6ff32076237ef5b15b065b4b4abcd653697ada9dcf81468ea3a9a5e92002f4cee18b9b82c3e78ad71fa0d504af375ddb5ea036033e8b4b2aff3632f2f4f5c98027a634c804b003fa624a8becc939fb87cf1bd81f29d73746c2f2f9d7740431f944a184ac94be0048cf4ebee3e3077b5f353b9823a04c355b1c67917509b29214217279e", 0xf7) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={r7, 0x7b5f4f6d, 0x73a}, &(0x7f0000000380)=0xc) 09:16:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x40001, 0x0, 0x0) shutdown(r0, 0x0) pwritev(0xffffffffffffff9c, &(0x7f00000005c0)=[{&(0x7f00000000c0)="2707db5b9d7433d67a3dfffbe2caad327a0617a03a34804c26d5b294b9e36b1b2c99134dc5e734e61c0e9b931fe5376520cc68cdcbe4ef2c5781f2d94267c2f6c8c2e14a3ac166de8240033de199c587b44573e411ef92efa379366d1bd1118862791c9eb058431e3163823779aeb879af583d8371deaf063b92128ebe99900673a76560b133a0ce8e33", 0x8a}, {&(0x7f0000000040)="70f6bb0b02957ba8239a2355c51179d840ce8241ea0f800a39ee25a9b7516538fa9dfebf77c34cb577550607dd9a85091b5bbcad518ab7", 0x37}, {&(0x7f0000000380)="1506bb53c294deb7a04841acdf128b6991b96999c03f259ba8a62fe16422d11926cdd4fd097ce376aaaa5f37fd2aff272fb97e2f7796495aa7539a3a1a74ec21507ec22ef9ba8699421b94ab90a62352c2a9bc896bd60fa2530f6c90e7765307000000aca14ebc206cbe9ad3a859a9e703baf7babc9fbf46a1489855eddf4562031de2881bde4fb33135685ccc8d3f21f59f6e6383eedb4179170e43d79872dab9d332a21619430f4f0f0c551b33fb5ad975b9cff54f4200"/198, 0xc6}, {&(0x7f0000000480)="15b4a1a9b84a2548f703c5bcacdf20011179c05528d6dd75b2c769242be46981515caa9b63858da1cf1f6b3200ed3e6350700ec2c848dd1aebcddcb18fbc55121d4c4d7d43ef047b899d5089546f42b4be8942bd0043fddb888a", 0x5a}, {&(0x7f0000000500)="dee726c5bd61c2029d3816aac86c37b8c8fe39a6c551d83c86e1a4c36ffa734da1e3fa54cad079ce1e98946dc00042929300a0fc5b94368a8c3a4f964cee738015a2dc42a6c6890fd1716af2e796b33be5fdcd7fb1d31d1e18e085d05f62e05d1fcb9931453563c91c1eefdb493b5555bfd1c85073b08b5479387d5be183fea8fce5ab3c7ffd06c2bf6d1b7420f73cd1475da5b021919c80a6c0d5e1", 0x9c}, {&(0x7f0000000180)="fe7b746fdc7423e618ea8631f6aca837b70585011cf7fedb6b1f28a889fa40a7567167d447845ed244bbc680eee93584f63d6ccbfb6d", 0xfffffffffffffdcb}, {&(0x7f0000000800)="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", 0x1000}], 0x7, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) recvmsg(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) readlinkat(r4, &(0x7f0000000300)='./file0\x00', &(0x7f0000000640)=""/209, 0xd1) 09:16:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x6f}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) accept4(r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c, 0x0) accept4(r4, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) shutdown(r5, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x20009, &(0x7f00000000c0)=@in={0x0, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000aa1000000084000000080000000000000010000000840000000800000000000000fd0d37c18b8fbc24edb3f9c46439bc56bcd89175a64aba8e6bc5cdba6c8b5021a27fa1a6bf5d645fa49519a13f6f1827e721121995aaeec81bde8f101a39bfa494f0475a76d33e7c5156bb32824ca371c6db617ee5feb7825a7ef67a7d6b3d64975ba542ee3658198e6c7920477650139cb64a6152fbfe6cdc3fb00efd113c9150f9d1d6b8bab634e929e99d6d8ea521dbc985352ef7e1"], 0x3c}, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x401, 0x4) 09:16:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(r2, r2) recvfrom$unix(r3, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000380)="58c386f1231f2a2f268b073a5fc72bc33b8a20495d14c7c6bb6cf3a534cfba421e313152f7e0c61a7d96841bf6b0080032d19b09a87dbcaddae1ad3ee1b8d9f5993b3026") recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f0000000800)={{"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", "2d82eca4bd90fac92d241cbbd0bc6a50ed68f3661c356945bdddb65e40a41b10", 0xd18}, &(0x7f0000000400)="07793834ce29c07be2aeb60b1472305737242bdec6dcb8b809ee007494980815dfd34525f7fb90a23d96a1d05194caa26adf0e86268e5237738357e4098461ab63b3af770fd80519810c504a3ee4f4b3dbe60970d9164444ef397082a1acd238ca7521feab2164ffbc41a9ca9920e7eb786e2d8d6649dbb49839e460ba8ca6510c17e8687849f52b2fb2550daa7ca33b9e296d9a9def86dbc7c59b361665a7fd17147a92634a14899970d66b2dfbeb72f39a7bf813271b05fa3bb138ad737c32e97b1e5467dd57713c281970d96a9bbf9b29adfa6f7a7e715a1e04048f17", 0x7ff, 0x9, 0x0, 0x8, 0x100, 0x7, 0xdd98, 0x1}) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r6 = socket(0x17, 0x1, 0x1b) shutdown(r6, 0x0) 09:16:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000840000000a800000fe8000001d00000000000000000000aa10001000fb9801d203c3bc4a9d0000000000582b3b3b0f7f4ad60228b219b89feda5fd26df090048d8e3931d8c6b98d4dbc9c7c798583a44cf5f1ecf500eadba983f39977c154962ffc1506c1bcd76eb4a46e3cbad60e888d2a34bfd2b7dd6c7b21ceb8da7d03829ced6c508a6352837348d56060f14be05a840857a0a9eba940a58ea51e125b64031c59b2c637139227594982105be864329848292c3a55e3704d22c634b732ed8fe9a73672c457592752834"], 0x3c}, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, &(0x7f0000000380)={0x5, {{0x1c, 0x1c, 0x2, 0x8, @mcast2, 0xec}}, {{0x1c, 0x1c, 0x3, 0xb6, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x7fffffff}}}, 0x108) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x104}, 0x108) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) fcntl$lock(r3, 0xc, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffffff9, 0x8, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)) shutdown(r1, 0x0) 09:16:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) read(r1, &(0x7f0000000380)=""/175, 0xaf) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup2(r4, r4) recvfrom$unix(r5, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCIGETIFACES(r5, 0xc0284457, &(0x7f0000000140)={0x10, &(0x7f0000000100), 0x2, 0x81, 0x7}) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 09:16:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) socketpair(0x1c, 0x1, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x4c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f00000000c0)=0xff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) ioctl$DIOCCHANGEALTQV0(r4, 0xc1004431, &(0x7f0000000800)="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") shutdown(r2, 0x0) 09:16:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x8000, 0x81) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1, @broadcast}}, r6, 0x400, 0x6, 0x2}, 0x94) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r7, 0x0) sendto$inet(r7, &(0x7f00000000c0)="9472a05b007e30da6d5b89b08e85fe10da2837d3c57c54c23ca52f6516986456167463b499760cb377aeacf17ac18d1382fab52a7bd7d2d361b9606c7e838d1548bb45f1a32627b764336177c73b80521d2a31e46c8ece9cfd0ac6052ad39cdc87c4ffafb683b41169695daa70de25fe03b29400472217f28436bc34f258521d67cce06b7f630dda67436a598d571206c50931ee030263bf931b25ed43f233e327984710959122fa90f8fb90c0d48671954141e294c15f9bd4e47822a6afcef055d109fe03680ae5c7e752857f", 0xcd, 0x20009, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x0) 09:16:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={r3, 0x21, "ada18a68c97148b00f1afdc33b2f764190211c31513453562f393451eee748be33"}, &(0x7f00000000c0)=0x29) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000300)={r4, 0x3bed, 0x3}, 0x8) recvfrom$inet(r6, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r6, 0x0) 09:16:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:54 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x100) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000c5d330cb7a1a7003d8c1ed90000000000000bf0fe5179ed6cdfff9a3064cb221bea5273afc4aab59d35021c0c347d40ca1dedbec194208a0d3cc1ee513eab7b987d6f9"], 0xa) r1 = getpid() fcntl$lock(r0, 0xc, &(0x7f0000000300)={0x1, 0x1, 0x8, 0x80, r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r2, 0x0) ioctl$DIOCCHANGERULE(0xffffffffffffff9c, 0xcbe0441a, &(0x7f0000000800)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r2, 0x0) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x9, @loopback, 0x4c1}}, r7}, 0x84) shutdown(r3, 0x0) 09:16:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) connect$unix(r2, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) shutdown(r1, 0x0) 09:16:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000000040)={@rand_addr, @loopback}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000000300)=0xf027, 0x4) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) connect(r3, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) 09:16:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) dup(r0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) connectat(r1, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x4, @loopback, 0xfff}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) clock_nanosleep(0xe, 0x0, &(0x7f00000000c0)={0x2}, &(0x7f0000000300)) shutdown(r2, 0x0) 09:16:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(0xffffffffffffffff) cap_fcntls_limit(r2, 0x8) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:16:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000140)) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x40, 0x0}, 0x3) shutdown(r1, 0x0) r5 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) shmat(r5, &(0x7f0000ffd000/0x1000)=nil, 0x2000) 09:16:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0, 0x1f}, {0x0}, {0x0}], 0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mlockall(0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r3, 0x0, 0x0, 0x9925fd52c0ab6df1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x80010, r4, 0x3) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0)=0x7ff, 0x4) shutdown(r2, 0x0) 09:17:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r6, 0xfffa}, &(0x7f0000000140)=0x2) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000380)={r6, 0xfffe, 0xfd, "6b99bfd7e3389e903db131ab8cb765417d5c74fa5c0970bbff17a15c8ae768ac2ec4c3d3ac2b2238f8936aaf684c430f2fc62971d5947985c2edfd6fe36e7e15c5692575582efedec88d391c1baf1a255a6462a4b03c0a4c7a5f13cc6ee851fe7a36cb9b1b44510a59338cb2ef864f02b13a9c0593eaa14a6158cc6e203d1931b6494e2669bcf6193afc13536d0b3f976015a737e186bc86ee204206376d49373d49d1b5f2d236519dbc10925305583f50beb91293e5d71cb94103958402e4357d55481a5e7f474a9efd694d3b294fe2a57aacd6dc6daa439ad34ddbbd96ff80688602142e11f9ec318d538537f234f776a41b69e64e77ed6ba3666dab"}, 0x105) lseek(0xffffffffffffffff, 0x5, 0x4) shutdown(r1, 0x0) shm_unlink(&(0x7f0000000040)='./file0\x00') 09:17:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) 09:17:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {&(0x7f00000000c0)=""/87, 0x57}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/34, 0x22}, {0x0}], 0x2, 0x0}, 0x80) shutdown(r1, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, 0x0, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000500)=""/240, 0xf4}, {0x0}, {0x0}, {0x0}], 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000000)=""/101, 0x65}, {0x0}, {0x0}], 0x3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000001700)=[{&(0x7f0000000440)=""/135, 0x87}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) shutdown(r4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000033ad4927e71c274ac3aa534d8150ed339eb562df751be609af863b666f528c933804ed9363f171e7b329d1955843b5f1a15b8361d1e20bf0982f7c85b6cbbb860100a1d152d02a5df16065f252b0bacf7a30f73bc6a77df551172c9a7434600c785500", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r7, 0x2, 0xa37a, 0x8001}, 0x10) 09:17:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0xffff, 0x1010, 0x80, 0x6, 0x1f, 0x7f, 0x8, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8cd6601fcc36a96682491f4e1cf2913003bb60014e8fbeae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148ea778ccc400b886970d953275a279cb4107bc71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7", 0xa4}], 0x1}, 0x0) sendmsg(r6, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r7, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/160, 0xa0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r3, 0x0) ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f00000000c0)="85f098e99998e7419e76d068915251ab8b482b4771879839656a95c26a7430700974634a623abbd42f07973a18baf0a4fd374314b61e9b49a605e9be2f01b44f95cff37716b2bdc13386995590586938660396875330c5b77f7ddd54bd6ce223aa43a0200ab3fa6c1fe5f1e00386fe") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x400, 0x2, [0x7, 0x800]}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x3, 0x7fff, @mcast2, 0x80000000}}, r3}, 0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) r4 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000001c0)=""/93) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r5, 0xffff, 0x4000, &(0x7f00000000c0)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x1) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x200000, 0x0) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=0xfff, 0x4) shutdown(r0, 0x0) setitimer(0x2, &(0x7f0000000140)={{0x4, 0xb1}, {0xff, 0xda2}}, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r2, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup2(r3, r3) recvfrom$unix(r4, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f0000000380)="b0cccee3ce0d419d197f807cb7dd505c4e894f25d8afb1a037efb5599066917ccb14b8defc42c3c1648420cb55b3d500eadaa3c5edd1292e586e44e771e55b70c9e41bfa0fee28c0c9b121cbfb055438b2697c73beb9f30c6a68de0205dacd9a62655dd45ca4b65ec256f628f468c2d0b538bf7ee46d68c3c31303a799d1e115c9e4fbe426579dfd501a61ba617e5bab3bb35d1f79b840d83d5f040f4fdc729d42cee3e16c37923212a0d0d9620f8bbb41151b8a8fedb897178835686449f8e5c60cfe5ccf") 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001400)=[{&(0x7f0000003640)=""/102400, 0x19000}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001480)=""/230, 0xe6}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/143, 0x8f}, {&(0x7f0000001380)=""/86, 0x56}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r1) recvfrom$unix(r2, &(0x7f0000000040)=""/197, 0xc5, 0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x18ea, 0x4) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) r4 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x2, 0x6, r5}, 0xc) shmctl$IPC_RMID(r4, 0x0) shmctl$SHM_UNLOCK(r4, 0xc) shutdown(r0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r6, 0x0, 0x52, &(0x7f0000000380)="1ab05e27d8e7d002c79e339a025c44d638d894f24493a338831395974d6d2ee629d49281e16616280bae0e7e3e431860772b260122b06173ed7affebebdcd9f37ff3060af3c85851cbfd19892c8c2f0ae22018f102120942494b8120fcb06d45540056cbef85574dd79b9e1d36733a2ccf763ee2a96b4418b7a903cc0b800628879cab0cea4f", 0x86) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r3, 0x0) 09:17:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1, 0x0, 0x0, 0x10c}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0)=0x9, 0x4) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) fcntl$getflags(r3, 0x1) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) 09:17:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp(0x2, 0x2, 0x1) chflagsat(r3, &(0x7f00000000c0)='./file0\x00', 0x100000, 0x100) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) preadv(r4, &(0x7f0000000400)=[{&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/10, 0xa}], 0x4, 0x5) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) r6 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x28000000) connect$unix(r6, &(0x7f0000000480)=@file={0xa, 0x1, './file0\x00'}, 0xa) sendmsg(r5, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000), 0x0) shutdown(r2, 0x0) 09:17:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/88) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) getsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01080008", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x930, 0x500, 0x3, 0x6, r5}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000380)={r6, 0x7, 0xa834}, &(0x7f00000003c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:09 executing program 3: socket$inet(0x2, 0x5, 0x40) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) bindat$unix(0xffffffffffffffff, r4, &(0x7f00000000c0)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) 09:17:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) sendmsg(r3, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @authinfo={0x10}, @authinfo={0x10}], 0x3c}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r6, 0xfff, 0x8}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f00000002c0)={r7, &(0x7f0000000200)=[@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x7ff}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x2, 0xd9, @mcast1, 0x9}, @in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x40, @loopback, 0x4}]}, &(0x7f0000000300)=0x10) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x0) write(r8, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) 09:17:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffff9c, &(0x7f0000000780)=[{&(0x7f0000000200)=""/224, 0xe7}, {0x0}, {0x0}, {0x0, 0xffffffffffffffb7}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x2}}, @authinfo={0x10}], 0x40}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000cab760268de6b3e75ec84b1939a2eafcf219f88fca71f442765094785563d63ad14d6931b3d6803322feef7781b073b70b260e07bb06df7ed827db53ee37da6e5d613cf5894ef0faee031cc3a80bcef3a18f3b2b061b32d1f514", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x8) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r7, &(0x7f0000002380)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000011c0)="b1", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x3c}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x12, &(0x7f0000000300), 0x1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r6, 0x800, 0x7fffffff, 0x101}, 0x10) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}], 0x1, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1000006a1, 0x0, 0x0, 0x800e00527) bind$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/41, 0x29}, {0x0}], 0x2, 0x0}, 0x0) shutdown(r1, 0x0) 09:17:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002a00)=[{&(0x7f0000000380)=""/109, 0x6d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8c", 0xa9}], 0x1}, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002100)="0d1be79f2a4575eb3b4843fa5d875d78ecfde4d2c8922b49dcf2389bbf9ef66d791a1df3892601a8e44cb4046fe0351faf232b0c6733edff0c4390b14a4f15a58f40bb2144cbb818930e3c7fc5aab7d9", 0x50}, {&(0x7f00000021c0)="e5c40de3d5752142ab71965a9c24b77051c9da71c209cf70352fd72704ca47e471c99c468bf29bf5bfa3c2dacba8f9ecdb095561cde01262", 0x38}, {&(0x7f0000002200)="17b8bbc272b4610d468116d7a00a3ae13392e0cc86c89bf09a5b70b81b351ac7a0", 0x21}], 0x3, 0x0}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f017ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272efb9bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df2396e486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x815b) shutdown(r2, 0x0) panic: to_ticks == 0 for timer type 11 cpuid = 0 time = 1585300630 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0024ad1610 vpanic() at vpanic+0x1c7/frame 0xfffffe0024ad1670 panic() at panic+0x43/frame 0xfffffe0024ad16d0 sctp_timer_start() at sctp_timer_start+0xc7f/frame 0xfffffe0024ad1730 sctp_inpcb_free() at sctp_inpcb_free+0x72e/frame 0xfffffe0024ad17a0 sctp_close() at sctp_close+0x13c/frame 0xfffffe0024ad17f0 soclose() at soclose+0x22c/frame 0xfffffe0024ad1870 _fdrop() at _fdrop+0x38/frame 0xfffffe0024ad18a0 closef() at closef+0x28b/frame 0xfffffe0024ad1930 fdescfree_fds() at fdescfree_fds+0xb4/frame 0xfffffe0024ad1980 fdescfree() at fdescfree+0x582/frame 0xfffffe0024ad1a40 exit1() at exit1+0x765/frame 0xfffffe0024ad1ab0 sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe0024ad1ac0 amd64_syscall() at amd64_syscall+0x2f4/frame 0xfffffe0024ad1bf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0024ad1bf0 --- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x44f7da, rsp = 0x7fffffffec38, rbp = 0x1 --- KDB: enter: panic [ thread pid 2517 tid 100127 ] Stopped at kdb_enter+0x67: movq $0,0x146cf66(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xffffffff810b5030 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0024ad15f0 rbp 0xfffffe0024ad1610 rsi 0 rdi 0xffffffff810b5066 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0024d6ed10 r12 0xffffffff82068e50 ddb_dbbe r13 0 r14 0xffffffff81932de8 r15 0xffffffff81932de8 rip 0xffffffff810aa327 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x146cf66(%rip) db> show proc Process 2517 (syz-executor.0) at 0xfffff80003cfd530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 768 at 0xfffff8000b5c8000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.0 reaper: 0xfffff80003321000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe002492e3d0 (map 0xfffffe002492e3d0) (map.pmap 0xfffffe002492e490) (pmap 0xfffffe002492e4f0) threads: 1 100127 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 2521 774 774 0 R (threaded) syz-executor.3 100930 Run CPU 1 syz-executor.3 100216 S sbwait 0xfffffe0003de155c syz-executor.3 2520 769 769 0 S (threaded) syz-executor.1 100798 S nanslp 0xffffffff824ffe90 syz-executor.1 100115 S sbwait 0xfffffe0003dde37c syz-executor.1 100232 S uwait 0xfffff80077057280 syz-executor.1 100262 S uwait 0xfffff8000b458100 syz-executor.1 2519 777 777 0 S (threaded) syz-executor.2 100365 S nanslp 0xffffffff824ffe90 syz-executor.2 100223 S sbwait 0xfffffe0003dd5c6c syz-executor.2 100226 S sbwait 0xfffffe0003da5c6c syz-executor.2 100233 S uwait 0xfffff8007701eb00 syz-executor.2 101156 S uwait 0xfffff8000bee3780 syz-executor.2 2517 768 768 0 RE CPU 0 syz-executor.0 2499 1 2499 65 Ss select 0xfffff80003bb65c0 dhclient 2090 1 2090 0 Ss select 0xfffff80003bb6840 dhclient 2087 1 2087 0 Ss select 0xfffff80003bb6ec0 dhclient 2067 1 2067 65 Ss select 0xfffff8000bb944c0 dhclient 1731 1 1731 0 Ss select 0xfffff80003bb6b40 dhclient 1728 1 1728 0 Ss select 0xfffff80003bb6640 dhclient 1707 1 1707 65 Ss select 0xfffff80003bd9ac0 dhclient 1359 1 1359 0 Ss select 0xfffff80003bb69c0 dhclient 1356 1 1356 0 Ss select 0xfffff80003bd9bc0 dhclient 1337 1 1337 65 Ss select 0xfffff80003bb6740 dhclient 992 1 992 0 Ss select 0xfffff80003c0e1c0 dhclient 989 1 989 0 Ss select 0xfffff80003bd86c0 dhclient 777 766 777 0 Ss nanslp 0xffffffff824ffe90 syz-executor.2 774 766 774 0 Ss nanslp 0xffffffff824ffe91 syz-executor.3 769 766 769 0 Ss nanslp 0xffffffff824ffe91 syz-executor.1 768 766 768 0 Ss nanslp 0xffffffff824ffe90 syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffff80003803c80 syz-fuzzer 100103 S uwait 0xfffff80003806a80 syz-fuzzer 100104 S uwait 0xfffff80003803000 syz-fuzzer 100105 S uwait 0xfffff80003803100 syz-fuzzer 100106 S uwait 0xfffff80003803200 syz-fuzzer 100107 S uwait 0xfffff80003803300 syz-fuzzer 100108 S uwait 0xfffff80003a37b80 syz-fuzzer 100109 S uwait 0xfffff80003a37c80 syz-fuzzer 100110 S kqread 0xfffff800033f7700 syz-fuzzer 100111 S uwait 0xfffff80003a37900 syz-fuzzer 100114 S uwait 0xfffff800031e8a80 syz-fuzzer 764 762 764 0 Ss pause 0xfffff8000b5c8b08 csh 762 680 762 0 Ss select 0xfffff80003bb6a40 sshd 748 1 748 0 Ss+ ttyin 0xfffff800035744b0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b34cb0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b334b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b33cb0 getty 744 1 744 0 Ss+ ttyin 0xfffff800033bc4b0 getty 743 1 743 0 Ss+ ttyin 0xfffff800033bccb0 getty 742 1 742 0 Ss+ ttyin 0xfffff800033bb4b0 getty 741 1 741 0 Ss+ ttyin 0xfffff800033bbcb0 getty 740 1 740 0 Ss+ ttyin 0xfffff800033be4b0 getty 684 1 684 0 Ss nanslp 0xffffffff824ffe91 cron 680 1 680 0 Ss select 0xfffff80003c0e2c0 sshd 493 1 493 0 Ss select 0xfffff80003c0e340 syslogd 422 1 422 0 Ss select 0xfffff80003c0e3c0 devd 421 1 421 65 Ss select 0xfffff80003c0e540 dhclient 336 1 336 0 Ss select 0xfffff80003c0e440 dhclient 333 1 333 0 Ss select 0xfffff80003bd80c0 dhclient 21 0 0 0 DL vlruwt 0xfffff800033fda60 [vnlru] 20 0 0 0 DL syncer 0xffffffff825d6358 [syncer] 19 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff825d5858 [bufdaemon] 100066 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100082 D sdflush 0xfffff80003c038e8 [/ worker] 18 0 0 0 DL psleep 0xffffffff825f12c8 [vmdaemon] 17 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff8261d1d8 [dom0] 100069 D launds 0xffffffff8261d1e4 [laundry: dom0] 100070 D umarcl 0xffffffff81536b50 [uma] 16 0 0 0 DL - 0xffffffff8235a6b0 [rand_harvestq] 15 0 0 0 DL waiting 0xffffffff826627a0 [sctp_iterator] 9 0 0 0 DL - 0xffffffff825d525c [soaiod4] 8 0 0 0 DL - 0xffffffff825d525c [soaiod3] 7 0 0 0 DL - 0xffffffff825d525c [soaiod2] 6 0 0 0 DL - 0xffffffff825d525c [soaiod1] 5 0 0 0 DL (threaded) [cam] 100031 D - 0xffffffff82235ac0 [doneq0] 100062 D - 0xffffffff82235988 [scanner] 4 0 0 0 DL crypto_ 0xfffff800033fa190 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffff800033fa130 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff825eb338 [crypto] 14 0 0 0 DL seqstat 0xfffff80003366488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100022 D - 0xffffffff8261b808 [g_event] 100023 D - 0xffffffff8261b818 [g_up] 100024 D - 0xffffffff8261b810 [g_down] 12 0 0 0 WL (threaded) [intr] 100005 I [swi6: Giant taskq] 100007 I [swi5: fast taskq] 100011 I [swi6: task queue] 100017 I [swi1: netisr 0] 100018 I [swi3: vm] 100019 I [swi4: clock (0)] 100020 I [swi4: clock (1)] 100032 I [irq24: virtio_pci0] 100033 I [irq25: virtio_pci0] 100034 I [irq26: virtio_pci0] 100035 I [irq27: virtio_pci0] 100036 I [irq28: virtio_pci1] 100037 I [irq29: virtio_pci1] 100038 I [irq30: virtio_pci1] 100039 I [irq31: virtio_pci1] 100040 I [irq32: virtio_pci1] 100045 I [irq10: virtio_pci2] 100047 I [irq1: atkbd0] 100048 I [irq12: psm0] 100049 I [swi0: uart uart++] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003321000 [init] 10 0 0 0 DL audit_w 0xffffffff82663430 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8260ae48 [swapper] 100006 D - 0xfffff80003343000 [thread taskq] 100008 D - 0xfffff8000320d400 [config_0] 100009 D - 0xfffff80003344d00 [kqueue_ctx taskq] 100010 D - 0xfffff80003344c00 [aiod_kick taskq] 100012 D - 0xfffff8000320d200 [if_config_tqg_0] 100013 D - 0xfffff8000320d100 [if_io_tqg_0] 100014 D - 0xfffff8000320d000 [if_io_tqg_1] 100015 D - 0xfffff8000320ce00 [softirq_0] 100016 D - 0xfffff8000320cd00 [softirq_1] 100021 D - 0xfffff80003344a00 [firmware taskq] 100026 D - 0xfffff80003344900 [crypto_0] 100027 D - 0xfffff80003344900 [crypto_1] 100041 D - 0xfffff80003344500 [vtnet0 rxq 0] 100042 D - 0xfffff80003344400 [vtnet0 txq 0] 100043 D - 0xfffff80003344300 [vtnet0 rxq 1] 100044 D - 0xfffff80003344200 [vtnet0 txq 1] 100046 D vtbslp 0xfffff8000351d580 [virtio_balloon] 100050 D - 0xfffff80003344100 [mca taskq] 100055 D - 0xffffffff81cd6150 [deadlkres] 100057 D - 0xfffff80003b21300 [acpi_task_0] 100058 D - 0xfffff80003b21300 [acpi_task_1] 100059 D - 0xfffff80003b21300 [acpi_task_2] 100061 D - 0xfffff80003344800 [CAM taskq] db> show all locks Process 2520 (syz-executor.1) thread 0xfffffe002497a500 (100115) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0003dde320) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:393 Process 2519 (syz-executor.2) thread 0xfffffe002497b300 (100223) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0003dd5c10) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:393 Process 2517 (syz-executor.0) thread 0xfffffe002498f000 (100127) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0024d211a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3363 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8000bfe1968) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3334 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0004958b50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3332 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff8000bfe1988) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3331 db> show malloc Type InUse MemUse Requests devbuf 4213 4851K 4241 vtbuf 24 1968K 46 sysctloid 26033 1517K 26097 kobj 332 1328K 488 newblk 10 1027K 4671 vfscache 4 1025K 4 pcb 192 724K 1246 inodedep 140 582K 1772 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 143 285K 2604 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 21 149K 3133 pagedep 9 130K 1590 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 222 89K 253 BPF 46 88K 46 sctp_atcl 161 81K 605 sctp_stro 78 78K 104 bus 964 78K 3374 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 494 62K 494 umtx 360 45K 360 kdtrace 194 38K 10402 gtaskqueue 22 34K 22 dirrem 130 33K 1621 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 ifaddr 74 25K 76 vmem 3 22K 4 kbdmux 6 22K 6 temp 34 17K 2334 ufs_mount 3 17K 4 proc 3 17K 3 freefile 130 17K 1617 tty 16 16K 16 tidhash 1 16K 1 lltable 43 16K 51 ithread 89 15K 89 ether_multi 172 14K 177 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 in6_multi 89 11K 89 eventhandler 122 11K 122 pfs_nodes 20 10K 20 sctp_atky 239 10K 716 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 2 9K 1721 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 16 pfs_vncache 1 8K 1 routetbl 58 8K 62 cred 30 8K 255 audit_evclass 232 8K 290 kqueue 63 7K 2528 CAM DEV 3 6K 510 plimit 24 6K 425 select 45 6K 45 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 DEVFSP 78 5K 82 sctp_timw 19 5K 19 ufs_dirhash 24 5K 24 taskqueue 42 5K 42 session 35 5K 49 pgrp 35 5K 55 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 UMA 236 4K 236 lockf 32 4K 89 hhook 13 4K 13 proc-args 52 3K 656 acpisem 22 3K 22 terminal 11 3K 11 sctp_athm 161 3K 606 sctp_map 156 3K 208 uidinfo 4 3K 10 sctp_ifa 17 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 Unitno 33 2K 8571 CAM XPT 22 2K 543 in_multi 6 2K 7 freework 6 2K 2063 freeblks 5 2K 1641 crypto 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 3118 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 86 NFSD session 1 1K 1 CAM periph 4 1K 271 mld 6 1K 6 sctp_ifn 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 inpcbpolicy 21 1K 5533 newdirblk 4 1K 1559 diradd 4 1K 1660 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 iov 3 1K 20303 osd 3 1K 9 ip6opt 1 1K 8 vnodes 1 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 6222 nexusdev 5 1K 5 filecaps 5 1K 119 entropy 2 1K 41 tcpfunc 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ath_hal 0 0K 0 athdev 0 0K 0 madt_table 0 0K 2 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 pvscsi 0 0K 0 smartpqi 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 CAM CCB 0 0K 6670 vm_fictitious 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 UMAHash 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1325 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 42 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 10 allocindir 0 0K 0 indirdep 0 0K 485 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 nfsclient_nlminfo 0 0K 0 nfsclient_lock 0 0K 0 NFS FHA 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 434 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 1740 export_host 0 0K 0 cl_savebuf 0 0K 4 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 128 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 226 Witness 0 0K 0 stack 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 688 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 db> show ktr No such command; use "help" to list available commands