0xccf3, 0x0, 0x0, 0x800e00511) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) execve(0x0, 0x0, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) 00:52:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @rand_addr=0x5}, 0xc) fcntl$setflags(r0, 0x2, 0x0) 00:52:57 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000000)=0x10000, 0x4) shutdown(r0, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000100)=[{&(0x7f0000000040)="f849de87be1bfd0ce4281000053d6034ddd8fa0574d40f76fd392118814b0d01c41e7b3eaa834fdc50758eac0f1bc0f5aaf0e78078b4ad1e0d67bc76d68b6261d8c72cd1bd801e8047a7c2a8cb431c9acbf5e0e7bd28f523c288753782f92ed2a6572a4ead8feba6595227a1f73921b47724e7fe5460ffacdcbbd52258fb13d873d29f3bf425e54ebadbe021f50956e2210e6dfd748bcc34965d1f72722befa101ed658bd38b0bd15f9a7ca3e78e1362477fa283d68edae24b8ecf9b1317", 0xbe}], 0x1, 0x0) shutdown(r1, 0x0) 00:52:57 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x3) ftruncate(r0, 0x8000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/121, 0x79}], 0x2, 0x892a) dup(r3) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bindat(r4, r3, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x1, @ipv4={[], [], @loopback}, 0x7}, 0x1c) 00:52:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)=""/167, 0xa7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0}, 0x40042) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getgid() setresgid(r8, r7, 0x0) setresgid(0x0, r6, r8) connect(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:52:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000180)=0x2, 0x4) r1 = socket$inet(0x2, 0x4, 0x3) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000000)=0xa33f, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:52:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x541, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x9d}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f0000000180)={{"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", "9b178f65da2d02da72fca9f542cdee4368564d8c06800ff4f310d36f91fb0d6c", 0x3, 0x5}, &(0x7f0000000080)="2963bf9b9e712c359b0627358e8c573b207424e6e018d48e5b6ec8b2afaf971b342a982091f2bddfc9dabe847ed116c6af47150d83b93e057b647daa834b7bdc75741c5244f349534331a7f0bc8d1f2c0445349c8d3b2e1da88b45ca7f9074f21be9af7735149ec29ffaddb7d1791fc6842fa61ee0c26faec3ff531151a2a6cbfa90f2e95ea511b347bc2e7bc52c5898135341baab0c30b4877dd17d518bd72c538b7da722019b4fd19eb33239ecb4d05761ce0503606c24051c92351cb652901f22860da7b6cc02f6485bbda3", 0x5, 0x9, 0x8, 0x3, 0x7, 0x9, 0x9}) 00:52:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/236, 0xec}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r5 = dup(r0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x651b259e6d327d, 0x0, 0x0, 0x800e0081e) shutdown(r5, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r7) writev(r7, &(0x7f0000000080)=[{&(0x7f0000000240)="25d0048c10cf4b1a05f1b7a73a33c878876aafce2b4a4ca85b0acb90cf93cf4ea4b695e44a781efef718cf9fae9509ed9bb0f86e8a318e51172367b605e67ca13572b244d74c22fa87cc796b375f50eb71d64d708fb8eeec7d6e326f45cde812763fec2bcea1955a9d500f8e00589f7ac3b7672eb19d0f11508dd5bca30882583864095bc5e710701195a57e9a0121c0225ba29ab68f34e4f4a0c1d532f4eaac2e8ccbbc79a95c8cf8cb4fa56c96", 0xae}], 0x1) r8 = socket(0x2, 0x1, 0x0) connect$unix(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="000200bc0f9676be651e44724d33556d8ceb8bfe96b628da7532df9b66c5183b6a1774a87073681843f8104b6238af89febe9de559bedd26ca55ed19f7c3d899432a8a63"], 0x10) shutdown(r6, 0x0) 00:52:58 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{}, {r0}, {r1}, {}, {}], 0x5, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x400, 0x3, 0x4010, 0x10000, 0x3, 0x3e, 0x7, 0x7f, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) recvfrom$inet(r2, 0x0, 0xff8c, 0x0, 0x0, 0x800e008be) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="7d0200bc0f"], 0x10) shutdown(r2, 0x1) 00:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/104, 0x68}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/108, 0x6c}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0xd, 0x0) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={r7, 0xfd49, 0x4, [0x0, 0xdce0, 0x3f, 0x2895]}, 0x10) shutdown(r2, 0x0) 00:52:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000980)=""/84, 0x54}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000040)="8b72ba962963431d5c52dff505fcfe8399e5b078fc5eee51038c629962fc964ee6c011361b746e263b4e845b4c45a54f3007b4a75336decdbd8a9ca8572164c7709af2a59dcf56abd2f53e94f244493ff8460f246f9b6a50c3a843b40298b887d382b8b486d07225756dfd0b5a64771b53df14fe9113987aff8905c9933d2f00b2d9ee2ec771a27a443971c33d265dbb772396c9f37f8254cdb86fa81b0e4d9215259a1532b8922e683f457f27c7af3ab29f140493", 0xb5}, {&(0x7f0000000100)="04ec0aa1761604f5bc3ecf5984c08f82bb59d0d36947a9e915b674dda8d71bcada647fc43449d8196f83b62be91adf175e639c96069b225f4da2845f93a17381400d860713d09a598a188c5b7ccd2bc8f91fc4c92e99b93d394fb6cf72a1597b0760e08648", 0x65}], 0x2, 0x5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}], 0x1, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f00000023c0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002300)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e8ca2e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a6371a92a79d21e69becadc48aa", 0xba}, {&(0x7f00000001c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644803000000702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104ac34563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174ba3098f5d730510391536be133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe87930276", 0x44}, {&(0x7f0000003440)="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0x10ab}, {&(0x7f0000001340)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd8968cd9ad30d3d", 0x22}, {&(0x7f00000006c0)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d9703692405dcb32b76e6937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xb8}, {&(0x7f00000005c0)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d5a7d397afbbd1e4877cd88cadc8f149ad21c9c2f9849a484e97331890b3eb2e2692c3cac4c6f8b88c5dded7d154acbbaab92879de524071cc8a771c0b2e50b3fd5872aeb4e942df4293188c71a747ba0fdc20f934b935da607b74fe00b4835202650f1708d8f8748dcb61ff1880e4ca96141aef61523a6f7d2a50579a4eb2514a01f8cd9bd456c1e5a9c5e4c52b6b3fc71c7796726bb4933f854ee409ea44de8f5b78d59842dedf7b39c8cffd0747dde4c9118aebd8", 0xd7}, {&(0x7f0000001480)="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", 0xbd3}], 0x8}, 0x0) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:52:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0xfffffff6, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000080)={r7, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x101, 0x8, 0x1000, 0xfffffff8, 0x6, 0x5, 0x5, 0x7fff, r8}, 0x20) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0xe0}) 00:52:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/236, 0x3e}, {0x0, 0xffffffffffffff40}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2769, 0x0, 0x0, 0x800e00555) shutdown(r0, 0x0) r2 = socket$inet(0x2, 0x2, 0x1) getsockname$inet(r2, &(0x7f0000000140)={0x10}, &(0x7f0000000180)=0x10) r3 = msgget$private(0x0, 0x0) r4 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc}, &(0x7f0000000080)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="01200000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000340)={r7, &(0x7f0000000240)}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000440)=ANY=[@ANYBLOB="10024e20ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000334b9de911bb82380e7500"/146, @ANYRES32=r7], &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={r8, 0x1, 0x8}, &(0x7f00000003c0)=0xc) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/145) shutdown(r1, 0x0) 00:52:58 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x534) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/147) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r4 = semget$private(0x0, 0x3, 0x109) mlockall(0x3) sync() semop(r1, &(0x7f00000004c0)=[{0x4, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r3, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f0000000200)=""/73) msgget$private(0x0, 0x0) r5 = semget$private(0x0, 0x2, 0x30) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x2000, 0x8000, 0x7fff, 0x3]) r6 = semget$private(0x0, 0x4, 0xc56) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) semop(r6, &(0x7f0000000280)=[{0x1, 0x100000001, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000003c0)=0xffffeffe) semop(r1, &(0x7f00000002c0)=[{0x0, 0x200, 0x800}, {0x4, 0x9d, 0x1800}, {0x2, 0x5, 0x1000}], 0x3) __semctl$GETZCNT(r4, 0x0, 0x7, 0x0) __semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000000100)=""/104) 00:52:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000440)={0x1c, 0x1c, 0x1, 0x7, @mcast1, 0x4}, 0x1c) readv(r0, &(0x7f0000000780), 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) pipe2(&(0x7f0000000640), 0x4) r6 = socket$unix(0x1, 0x2, 0x0) readv(r6, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000280)=""/101, 0x65}, {&(0x7f00000005c0)}, {&(0x7f0000000300)=""/218, 0x122}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f0000000800)=""/187, 0xbb}, {&(0x7f0000000680)=""/209, 0xac}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) fcntl$dupfd(r4, 0x0, r8) shutdown(r7, 0x0) 00:52:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f00000000c0)="47c970db4fc7687d43a5b2b4cedc8fcca08702353916966d3504") r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) fcntl$dupfd(r0, 0x0, r6) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x410, r6, 0xffffffffffff8f61) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r7) r8 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x102) r9 = fcntl$dupfd(r8, 0x11, 0xffffffffffffffff) ioctl$DIOCGETADDRS(r9, 0xc4704435, &(0x7f0000000080)="5bce7e620b18f41a9d367cb31890062e65a00295c60ce4a7") 00:52:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/184, 0xb8}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000440)=""/235, 0xeb}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 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, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002300)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e8ca2e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a6371a92a79d21e69becadc48aa", 0xba}, {&(0x7f00000001c0)="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", 0x146}, {&(0x7f00000000c0)="83af2abe9b838583b42859bd9a10d6acf3618a83d4677ad2ba174ba3df8f5d730510050000000000000056a39ba2b45df98ed71f8c370bff314611424b264627fc88f69a79be5f5307bdc393fe8700", 0x4f}, {&(0x7f0000004500)="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0x10a9}, {&(0x7f00000003c0)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd8968cd9ad30d3d", 0x22}, {&(0x7f00000006c0)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d9703692405dcb32b76e6937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xb8}, {&(0x7f0000000400)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d5a7d397afbbd1e4877cd88cadc8f149ad21c9c2f9849a484e97331890b3eb2e2692c3cac4c6f8b88c5dded7d154acbbaab92879de524071cc8a771c0b2e50b3fd5872aeb4e942df4293188c71a747ba0fdc20f934b935da607b74fe00b4835202650f1708d8f8748dcb61ff1880e4ca96141aef61523a6f7d2a50579a4eb2514a01f8cd9bd456c1e5a9c5e4c52b6b3fc71c7796726bb4933f854ee409ea44de8f5b78d59842dedf7b39c8cffd0747dde4c9118aebd8", 0xd7}, {&(0x7f0000001480)="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", 0xb58}, {0x0}, {0x0}], 0xa}, 0x88) shutdown(r3, 0x0) fcntl$setstatus(r2, 0x4, 0x0) shutdown(r1, 0x0) 00:52:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000240)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000340)=""/182, 0xb6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) sendto$inet(r6, &(0x7f0000000040)="c963a2237d7fb893b5452274ae8b6909074025bf3bd5e0240cf202c688a7ba949865d8301455f42f6c", 0x29, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast2}, 0x10) shutdown(r1, 0x0) 00:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/204, 0xcc}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e0067e) getrusage(0x0, &(0x7f00000001c0)) shutdown(r1, 0x0) r3 = dup(r2) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200000, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) 00:52:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000003c0)=""/197, 0xc5}], 0x1, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000140)=""/157, 0x9d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r3, 0x0) open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="02786b3fd57b9d03195b39f4eb79068cdce76c7ed4440a0fa721747513112e4a0221e886ff18be10576e8b5866aedc83be759e27afb450e9ab531c715410e321b3", 0x41}, {&(0x7f0000000080)="982ba4a24fc0b68ad3598d4e1cc23715a4f3664316a7e22aff21485c5e0f667baea153339ba42573d00496764615156c502dfba205dc257ea902ffdb17455b099c810b558245bca3204eb468981d23f22f063b83d21abeb53ae5eff8bdf15773856b46dfe7596508757d7b9c3e68443645", 0x71}, {&(0x7f0000000200)="b3641149a5a63edb60ef963f3e8f06c99aad3d3bd5d184de31089ae8d2a966c902fe6258765783a6d69849b9a1d4f1c15f0a92d7f2c0d2270ecfef1cc226da9679299c319fa6bc07776fbca63b9533a776f99205f6cd78f46f703da6a97b26e0e7bed0522c48db3d174442d5f73056306b418bf44a0a49a6de03e261a2eb14dcdd8a007d244434e234709957a54e8fecd257cd842e04a286da7c9ae673b125ec266e3b281141faa8b4479c9b54134d320d9de6d1f788f24644b436879950ecae492b54518aa9984f", 0xc8}], 0x3, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$DIOCCHANGEADDR(r7, 0xc4704437, &(0x7f0000000040)) flock(r7, 0x4) 00:52:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r1 = dup2(r0, r0) read(r1, &(0x7f00000000c0)=""/153, 0x99) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) pipe2(&(0x7f0000000b80), 0x2) r3 = dup(0xffffffffffffff9c) mkdirat(r3, 0x0, 0x20000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r4 = semget$private(0x0, 0x2, 0x7daa7b2d12d50384) r5 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000700)=""/136) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) semget$private(0x0, 0x1, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10) mlockall(0x3) sync() semop(r4, &(0x7f0000000180)=[{0x0, 0xfffb, 0x800}, {0x1, 0x0, 0x1800}], 0x2) symlinkat(&(0x7f0000000440)='./file0\x00', r2, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r6, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:52:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/102, 0x66}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x2) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/73, 0x49}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) preadv(r6, &(0x7f0000000080)=[{&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000540)=""/74, 0x4a}], 0x3, 0x9) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) 00:53:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000180)={{"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", "73d7f5a55fff3cf88c01780d933972914d39ee1db239ae9f61bee52b0ec4cecd", 0x3, 0x1}, &(0x7f0000000140)="50c8d4a0d51c906c986d17db3436be06c11d6d2f1f2b3ed68ee8436f9e225457d8fcc5edce92e7f5161bb38af473b48dcc6b3606515e", 0x4, 0x3, 0xc9, 0x80, 0x0, 0x1b, 0x100, 0x4}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r0, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) connect$unix(r4, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040)=[{r5}, {r6}, {}], 0x3, 0x4b) unlink(&(0x7f00000000c0)='./file0\x00') r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xffffffdd, 0x0, 0x0, 0x800e0088d) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r7, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000600)="6f139ec2ba12bec22582d2d112963eab792ac2a9237f328a2c318be355f2a80a20f7c0a9840f687c849fce434b") 00:53:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/133, 0x85}, {0x0}], 0x2, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decdba708dd69dc8d2fb56be295b9fc4548d099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a08ce5424fa24adc566d2fff", 0xbe}, {&(0x7f00000001c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90649811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f0000000380)="83af2abe9b83858383d4677ad2ba174ba3df8f5d73051039c536be137a5a9456a39ba2b45df98ed71f8c370bff314611424b2646277c79be5f5307bd17c393fe8793027648504ce142001e3925116c23ba259f92c75d60f3e8d86656ea96c6671644e9b638c601eda370b6c2664d37b362e696f493bc8d912823cd26fbace0fe8229560b5c6e97b4c58e6502ed13ccee7fd7f8394440869aa3c7e4f945f6d92bf08bbb5779caed215ade8f1dba05927393c4ded2ae4f7d1df08b3d01e897c927805da50d88af49f982bc4d2ada01bec78783b39cfdcf9ea6973aac603eafb82a", 0xe0}, {&(0x7f00000056c0)="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0x10e8}, {&(0x7f0000000340)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd89680dbc9426cce0eb421c7bf8999f0b813d", 0x2d}, {&(0x7f00000024c0)="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", 0x17a}, {&(0x7f0000001440)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d521507760bbd1e4877cd88cadc8f149cf21c9c2", 0x35}, {&(0x7f0000001480)="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", 0xacb}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) accept4$inet6(r4, &(0x7f0000000480)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000500)=0x1c, 0x20000000) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) r11 = fcntl$dupfd(r8, 0x0, r10) r12 = dup(r11) shutdown(r12, 0x0) 00:53:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000240)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x42) recvfrom$inet(r1, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000340)=""/182, 0xb6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r3, 0x0) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r5, &(0x7f00000000c0)="a9c3936d6ee888a2fff1dec76466cce89de782d2bef3928a50e1a8837889ff725a605aa7139b10ee8edae1428549a53ac722e62c67eb746d1739a7375040ab87fdc41f903e762c8a8b8b0a23e57e03066b343f1f2365e5732d90fc2716ef6f8a3de94b65c2243e662a4a201a8f908809dfef527a5ea60a4b974b66e1087dc2eb242ff47c2e9de07c04c51728833ffcbe", 0xffffff5a, 0x105, &(0x7f0000000000)={0xfffffffffffffea3, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) sendto$inet(r6, &(0x7f0000000040)="c963a2237d7fb893b5452274ae8b6909074025bf3bd5e0240cf202c688a7ba949865d8301455f42f6c", 0x29, 0x100, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast2}, 0x10) shutdown(r1, 0x0) 00:53:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) fcntl$dupfd(r0, 0x0, r2) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000600)="8603489a6481313665a6e65892c5e361a59d462e0afa7d5a6ac63178cdba2897166d4e5c35d613873f1c34339612f98a88554de218dbd5b6646446d3c565f476437ee7bd22b30a329a5269a57e67c0b61bfab0880abcc02c194caec647849f7a65be3a81f170f57607e33be6eb03d9cc7cd31b48097555d3f60a5eaa2281c197409fce3e941d72dbb3a864a84dd3a78ec4d767e0b2221ce3392b8a05acf4e9b80e92eb0b55c99101ec699ccffb8751eb0dd7fb519cf8ab65b3b1bfa550b654f8333021d724656268cf618550ee0cfe8b0735c51ea858ed81b9323cc12d90eb1142f9314be1cfaa87eda31aea9cba47ce17a6402125cd94") r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000040)={0x0, 0xd9bb, 0xa4da}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000700)={0x8, 0xffff}) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f0000000080)={{"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", "4d4b0e05000000000000000000b994c99695af1d6900", 0x9, 0x2}, 0x0, 0x615, 0xffffffffefffffff, 0x800000000000, 0x3, 0x2, 0x1, 0x7, 0xffff}) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000500)="2ea70c42a59dc9e555ae512b1b5f9ccd6845d14cd1904c5bec307f713541c80ad3977b3a688b4e3ceaa8cccc1fda1c272cd44a3d9726097d8cae0febf484fd662fa4701ac0f46998bd4b18c01633185df5e6802ba1e13181d63af8d9003ed64d288e0dd2c0699fc18109d752943621ea14db057036a94583832befa59044d923b20c969e06f42e5250f0f3cecc60a0c8fbdcc2c4940f7b2a7ff8fd91cfd3aa83924525822dff41b371fa99939afbf5dff6174366d7aec1e0065cc7b22e0bd19f23cbc74031a2ed14197460c8ca607dfe5a9f583558eab0b1a247b10df3cbd5ec66d4c0b4370b44") 00:53:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r1 = dup2(r0, r0) read(r1, &(0x7f0000000300)=""/161, 0xa1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) pipe2(&(0x7f0000000b80), 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x4, 0x7daa7b2d12d50384) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000700)=""/136) r4 = accept4(r2, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x3, 0x12a) mlockall(0x3) sync() getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000180)=0x8) semop(r3, &(0x7f00000001c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}, {0x2, 0x4a, 0x1800}, {0x0, 0xfff, 0x1800}], 0x4) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r4, 0x0, 0x55, &(0x7f0000000540)=""/16, &(0x7f0000000080)=0x10) sync() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) dup(0xffffffffffffffff) 00:53:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000180)={{"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", "73d7f5a55fff3cf88c01780d933972914d39ee1db239ae9f61bee52b0ec4cecd", 0x3, 0x1}, &(0x7f0000000140)="50c8d4a0d51c906c986d17db3436be06c11d6d2f1f2b3ed68ee8436f9e225457d8fcc5edce92e7f5161bb38af473b48dcc6b3606515e", 0x4, 0x3, 0xc9, 0x80, 0x0, 0x1b, 0x100, 0x4}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r0, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) connect$unix(r4, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000040)=[{r5}, {r6}, {}], 0x3, 0x4b) unlink(&(0x7f00000000c0)='./file0\x00') r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xffffffdd, 0x0, 0x0, 0x800e0088d) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r7, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000600)="6f139ec2ba12bec22582d2d112963eab792ac2a9237f328a2c318be355f2a80a20f7c0a9840f687c849fce434b") 00:53:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000480)=""/82, 0x52}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000200)={0x0, 0xfe13, &(0x7f0000000240), 0x2, 0x0}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x52, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 00:53:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x541, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) r5 = dup(r2) fcntl$dupfd(r1, 0x0, r5) ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f00000000c0)="6eb3ec105a0fa3de1e6a97d1be7730a4f309c5e3979d08a7a08b2353380b390854308e3405fc65bdaea675aadfd493de712a52eebcefdba7738287226e89d1f92466503b2ae4efc36c70884473e21593e93b41089f0c084296050ef7e285d39fdecf97ec26a08be95c5e95ae8ba8340e368a62f3e8ae3e01e02a6df2e9814ba9f297bae2bcd83851796d63dd5964a4e22b99") ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000500)={{"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", "84ec6ebc071736cd07efffff1f000200000000000100"}, 0x0, 0x8000000014}) 00:53:01 executing program 3: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000180)={0x53, 0xe, 0x1, 0x2, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}, @mcast2, @mcast1, @rand_addr="26d67593d439e33a46117be26bbcaf7b", @empty, @mcast1]}, 0x78) 00:53:01 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES64], 0x0, 0x30000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/158) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0xe) semget$private(0x0, 0x1, 0x1) accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x30000000) mlockall(0x3) sync() sync() setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bindat(0xffffffffffffffff, r2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0xfa8, @remote={0xfe, 0x80, [], 0x0}, 0x1fc}, 0x1c) semget$private(0x0, 0x1, 0x600) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7f}}, 0x0, 0x400, 0x5, 0x0, 0x1ff, 0x5}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000440)={r3, &(0x7f00000003c0)=[@in={0x10, 0x2, 0x2, @loopback}, @in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x3, 0xfffffffd, @mcast2, 0x4}, @in={0x10, 0x2, 0x0}]}, &(0x7f00000005c0)=0x10) setuid(0xee01) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) 00:53:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x100000211, 0x0, 0x0, 0x800e00706) r1 = dup2(r0, r0) read(r1, &(0x7f0000000300)=""/161, 0xa1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000240)=0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) pipe2(&(0x7f0000000b80), 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x4, 0x7daa7b2d12d50384) __semctl$SETVAL(r3, 0x0, 0x8, &(0x7f00000000c0)=0x3ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000700)=""/136) r4 = accept4(r2, 0x0, &(0x7f0000000640)=0x28f, 0x20000000) semget$private(0x0, 0x3, 0x12a) mlockall(0x3) sync() getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000180)=0x8) semop(r3, &(0x7f00000001c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}, {0x2, 0x4a, 0x1800}, {0x0, 0xfff, 0x1800}], 0x4) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00') getsockopt$inet_buf(r4, 0x0, 0x55, &(0x7f0000000540)=""/16, &(0x7f0000000080)=0x10) sync() socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) dup(0xffffffffffffffff) 00:53:01 executing program 3: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000180)={0x53, 0xe, 0x1, 0x2, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}, @mcast2, @mcast1, @rand_addr="26d67593d439e33a46117be26bbcaf7b", @empty, @mcast1]}, 0x78) 00:53:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000280)=""/216, 0xd8}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00000001c0)={0xffffffffffffff6f, 0x2, 0x2, @rand_addr=0x7ffffeff}, 0x10) shutdown(r2, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETZCNT(0x0, 0x2, 0x7, &(0x7f0000000000)=""/179) 00:53:01 executing program 3: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000180)={0x53, 0xe, 0x1, 0x2, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}, @mcast2, @mcast1, @rand_addr="26d67593d439e33a46117be26bbcaf7b", @empty, @mcast1]}, 0x78) if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 00:53:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000280)=""/74, 0x0) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r3 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r3, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001740)=""/4107) r4 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x4, 0x3d1) mlockall(0x3) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000140)=[0xa, 0x2, 0x4]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, 0x0) sync() sync() pipe2(&(0x7f0000000100), 0x100004) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000440)=@abs, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) shutdown(0xffffffffffffffff, 0x1) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000040)=[{0x2, 0x6, 0x800}, {0x3, 0x1, 0x1000}, {0x3, 0x4}], 0x3) semop(r6, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x1, 0x3, 0x1800}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x4, 0x51, 0x1000}, {0x1, 0xe1, 0x3a8c5a1af311d29d}], 0x6) 00:53:02 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000280)={0x2ff, {{0x1c, 0xffffffffffffffff, 0x0, 0x0, @rand_addr="7eda5b4200000a020000004000"}}, {{0x1c, 0xffffffffffffffff, 0x0, 0x0, @rand_addr="00000000000000000000000500"}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000003c0)="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") setsockopt$inet6_group_source_req(r3, 0x29, 0x53, &(0x7f0000000000)={0x8, {{0x1c, 0x1c, 0x1, 0x8, @rand_addr="64923c353487b256e1105efef26d1da3", 0x100}}, {{0x1c, 0x1c, 0x2, 0x100, @loopback, 0x5}}}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000140)={0x7f, 0x2, 0x0, 0x8d, 0xff, 0x0, 0x5b, 0x7, 0x80, 0xf9, 0xb0}, 0xb) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r7) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r10}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0xfff, 0x0, 0x2400, 0x2, 0x1, 0x3, 0x2, 0x5, r10}, &(0x7f00000001c0)=0x20) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000040)) shutdown(r8, 0x1) 00:53:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = socket$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r6, 0x0) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 00:53:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/134, 0x86}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r4 = dup(r3) ioctl$DIOCCHANGERULE(r4, 0xcbe0441a, &(0x7f0000001280)="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") r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:53:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/230, 0xe6}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f0000000000)="75609fd89d5ab5e3f18de64fff5cd436cb33b682de7aa454b5a2ba6dcbcb44782a9dff82b9b7997ab2543da3dbec2a4f5a53d1e7d66f5ad834874467033b", 0x3e}, {&(0x7f0000000080)="dadb2b9b4e4bc06f8e711739019530ed6a575862516fadc3acc0bba2d6f29dbeef80bde73402", 0x26}, {&(0x7f0000000140)="5dc2933a332e1b6ab644adf38c921b57a7f26332153252cc6613f83760a25ab0a5d0fe7964593553561b816199597d6435af58bc2fb813305ef1d344778d315cb494dee04ac2158a54a3f487d1fbca817c54020161ef7c755c24609b2c431fe39ad5deac2eb770825f9f37cd9cf0b672eafb61bcec4998fca76c", 0x7a}, {&(0x7f00000001c0)="0b723e208370130a1fefa6bd34e5cd2d7c8a2a32b82e9890cf00fae99968ec6927625b96962c4c94567e2bea2ebe1c7ad9a835ca8ebfb94e8e1c0a2e9383a29a641578e9f1ebd34bd9e68f41f64f0ca0415917319268ecbcf4806943610d0cbf8d1add8552e32c613f", 0x69}, {&(0x7f0000000640)="94bf41d6d162a42fd68ce9a4342e186cdfad14a8d97c39413a955111ec3384825037cdf983c3fc21dce7e92ed27a47829fc880979ad78559ef828ef55e4fd40a4c0d5b587cdddb802a9b9d625105fa10713518e57a44e1c7d706fb17d0aa45be56c6a10843003ba16a1c5de2f79664e20c8c4bd9bfa54cc89674f55881e9649cbee6bbe734a8679bd7d307eabb3b7c0000000000000069254b27f4ef03a89bf4178af4149a3b0a7cc520c000000000000000faff00008c097f2d22a095347a96d0966d5298141c7db8bd86c35351625d4937091e1106fc9b", 0xd8}, {&(0x7f0000000540)="997b3dd29a920d89ea81109f3297a4575d510eabc2015d66dea51a2383563657303420c0de576a56f951d6f8e99aa1f3f27b7dd2f57f1dd426f45aa0a12aa8db5b735b45cebb843726b26913c6970d03ddb56ad69fecf854087524c75e49f42e3360207068e49b4a5951685e7c37a60d05d9ca17851e5153f1316458eb36b5c720aed1aa8a9fa05a3256fa106f2d96d6b5db5fc5a35bc23526d01a5f11000d97506a3b3a77b2b1fc2f4b2ded485e1df4dbedad2f2498a36278e4ac478158da64e478", 0xc2}, {&(0x7f00000000c0)="584df1f4c733867305d45bc879155f59b2edb8dcad6af1259b288063c8f6f4391102b50a00f554383d9a14f84e0ac1de", 0x30}], 0x7, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x1206, &(0x7f0000000100)={0xfffffffffffffffe}, &(0x7f0000000040)=0x10) recvfrom$inet(r3, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) readv(r5, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/178, 0xb2}, {&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000001800)=""/43, 0x2b}, {&(0x7f0000001840)=""/210, 0xd2}], 0x6) shutdown(r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) 00:53:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)=""/4, 0x4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0, 0xfffffcfc}, 0x42) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:53:03 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) open$dir(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) pipe2(0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x14) faccessat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x400) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x9, 0x1810, 0x0, 0x16}, 0x10) dup(r2) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @broadcast}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr=0x2}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 May 7 00:53:03 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 ci-freebsd-main-0 dhclient[812]: Interface tap0 is down, dhclient exiting May 7 00:53:03 ci-freebsd-main-0 dhclient[812]: connection closed May 7 00:53:03 ci-freebsd-main-0 dhclient[812]: exiting. 00:53:04 executing program 3: open$dir(0x0, 0x8004, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr}, 0x8) chflags(&(0x7f0000000080)='./file0\x00', 0x30006) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x33, &(0x7f0000000180)={0x53, 0xe, 0x1, 0x2, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0}, @mcast2, @mcast1, @rand_addr="26d67593d439e33a46117be26bbcaf7b", @empty, @mcast1]}, 0x78) 00:53:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r1}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r1, 0x1, 0x2, "17be"}, 0xa) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)=""/219, 0xdb}, {0x0}], 0x5, 0x0}, 0x2) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/146, 0x92}], 0x1, 0x0}, 0x0) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:53:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000002c0)={{"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", "768917000000000000f0ffffff00"}, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffb}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000740)={{"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", "7c1a5e71c4ea0688b96e8fc1319ad76eb5f65f2fa6cff49f308b11e0eca31dc1", 0x1, 0x40}, &(0x7f0000000000)="6afd6426cf68aad56f81316a3acc42d1a969c3e1212beb223252eb1bfd0da1b1dad06889239e927afe907cfa364011ec21d6d7fe5083053db2c4b35469320526f9080d328742685861119e175263089dda2cfd09ab11551ed96f064c54bf413dce255d81b0bd831150f42dfa3344aeb6b6045837648af79f2dec6be903d4101456cf684abce1730cf7078f9cda0ae4c36a26949c7ef9b30f54e9f8742cd49b6cdc9cc78d17fde58508e43d691f30a68e6008ec46daa3b1cb4ecc84fcbcef6387b5beb5eb9814c3be0dbcc22438f75a5ea41cdbbdf605be4db5b56824c1e4ccb4", 0x61, 0x9b55, 0x20, 0x6, 0x401, 0x7, 0x100000000, 0xfffff27c}) 00:53:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/75, 0x4b}], 0x1000000000000236, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00546) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) connectat$unix(0xffffffffffffffff, r7, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) r8 = socket(0x2, 0x1, 0x0) connect$unix(r8, &(0x7f00000007c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:53:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/142) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) fcntl$dupfd(r4, 0x0, r6) r7 = fcntl$dupfd(r3, 0x6a58d5de0213dd08, r6) setsockopt$inet6_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f00000000c0)={0x0, "6cf70d265d08b3cee8a79f7b1f4ad2bc"}, 0x14) shutdown(r1, 0x0) if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 if_delmulti_locked: detaching ifnet instance 0xfffff800031e3000 00:53:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/97, 0x61}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x42) r1 = socket$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/163, 0xa3}, {0x0}, {&(0x7f00000001c0)=""/170}], 0x61, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r3, 0x0) r5 = socket(0x2, 0x10000001, 0x0) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) read(r5, &(0x7f0000000580)=""/4096, 0x1000) shutdown(r1, 0x0) 00:53:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/75, 0x4b}], 0x1000000000000236, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00546) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) connectat$unix(0xffffffffffffffff, r7, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) r8 = socket(0x2, 0x1, 0x0) connect$unix(r8, &(0x7f00000007c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:53:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001d80)=[{&(0x7f00000000c0)=""/10, 0xa}, {0x0}], 0x2) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) fcntl$setflags(r1, 0x2, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000080)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001b00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000380)=""/200, 0xc8}, {0x0}], 0x7, 0x0}, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x20000, 0x0, 0x0) shutdown(r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r6, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x360f) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:53:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/75, 0x4b}], 0x1000000000000236, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00546) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000ac0)=""/156, 0x9c}, {0x0}], 0x2, 0x0}, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) connectat$unix(0xffffffffffffffff, r7, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) r8 = socket(0x2, 0x1, 0x0) connect$unix(r8, &(0x7f00000007c0)=ANY=[@ANYBLOB="000200bc0f"], 0x10) shutdown(r4, 0x0) shutdown(r1, 0x0) 00:53:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/55, 0x37}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e00547) shutdown(r0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x46, &(0x7f00000003c0)="a3563e3d7f0fdc799950cbc8d8fe6b0741bf63c30629a6b3c5dfbd697b542be794fc896007d80358ddf37a41ceb0952b8b8850914d40c0eaa70fa546ebfdc11080babc2ca79dc3ceca8362f98ef99cda2feb1b0000", 0x55) recvmsg(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/144, 0x90}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xbfa8, 0x0, 0x0, 0x800e00541) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000340)="78d097fc4846239761bfa01547199ef5d559efee6fc87bee3824831d2b42e2075026df6f688f58ff2331c28e5fdd276cb55418950cdcd355fecb90c66e974437558465d2bd65529d1865a312593e28d2bac013d216460d28a4097bab75279fd8f0b2") shutdown(r4, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r3, 0x0) r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) bindat(r4, r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0xd2800000, @empty, 0x4}, 0x1c) 00:53:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)=""/141, 0x8d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/142) shutdown(r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) fcntl$dupfd(r4, 0x0, r6) r7 = fcntl$dupfd(r3, 0x6a58d5de0213dd08, r6) setsockopt$inet6_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f00000000c0)={0x0, "6cf70d265d08b3cee8a79f7b1f4ad2bc"}, 0x14) shutdown(r1, 0x0) 00:53:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5}, 0x14) r6 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r6, &(0x7f0000000100)=""/254, 0xfe, 0x80, &(0x7f0000000200)={0x10, 0x2, 0x1, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000000)={@in={{0x10, 0x2, 0x2, @loopback}}, r5}, &(0x7f00000000c0)=0x8c) 00:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x40002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x2769, 0x0, 0x0, 0x800e00506) shutdown(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001040)=0x8, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r8}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000001080)={@in={{0x10, 0x2, 0x1}}, r8}, &(0x7f0000001140)=0x8c) execve(0x0, 0x0, 0x0) 00:53:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:07 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000022c0)=""/4126, 0x101e}], 0x1, 0x0}, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) writev(r0, &(0x7f00000000c0), 0x10000000000000c0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) recvfrom$inet(r4, &(0x7f0000000040)=""/3, 0x3, 0x20000, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:53:07 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000022c0)=""/4126, 0x101e}], 0x1, 0x0}, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) writev(r0, &(0x7f00000000c0), 0x10000000000000c0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) recvfrom$inet(r4, &(0x7f0000000040)=""/3, 0x3, 0x20000, &(0x7f0000000080)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/3, 0x3}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r3, 0x0) accept4$inet(r3, 0x0, 0x0, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) recvfrom$inet(r7, 0x0, 0x0, 0x40083, 0x0, 0x0) shutdown(r4, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:53:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/115, 0x73}, {0x0}, {0x0}], 0x3) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x100000000000009a) r4 = shmget(0x1, 0x10000, 0x4, &(0x7f0000fed000/0x10000)=nil) shmctl$IPC_RMID(r4, 0x0) shutdown(r2, 0x0) 00:53:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)=""/186, 0xba}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x52, 0x200) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x7, 0x4) shutdown(r2, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) r6 = dup(r1) shutdown(r6, 0x0) 00:53:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:07 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={r5, 0x9a}, 0x8) 00:53:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)=""/258, 0x102}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) sendto$inet6(r5, &(0x7f0000000000)="e73cde1fc3045be6d1cf08fa54e2ab3965e3fc5d956c15647f64135b23f1a45100354284564dbeee8ce4fb49627a91d4ca13c9b0c49e3f27876f4d19b4cf02d568d0bab84c3419d7d9dd63de5797", 0x4e, 0x0, 0x0, 0x0) shutdown(r1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000700)=[{&(0x7f0000000180)=""/212, 0xd4}], 0xb) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffff9c, 0x0) r8 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r7, 0x0) shutdown(r2, 0x0) 00:53:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2, 0x0, @remote}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r1, 0x1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000)=r3, 0x4) 00:53:08 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x206) r2 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000000c0)=0x693) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/130) r3 = accept4(r0, 0x0, &(0x7f0000000480)=0xfffffffffffffd0a, 0x20000000) semget$private(0x0, 0x2, 0x109) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0xfffe, 0x0, 0x1000, 0x401, 0x4, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040), 0x4) sync() __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f00000004c0)=""/87) msgget$private(0x0, 0x41e) r4 = semget$private(0x0, 0x4, 0x0) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x6]) semop(r4, &(0x7f00000001c0)=[{0x2, 0x1, 0x1000}, {0x0, 0x6, 0x800}, {0x2, 0xffff, 0x1000}, {0x0, 0x2, 0x800}, {0x2, 0x800, 0xc00}, {0x0, 0x8, 0x800}, {0x0, 0x4e, 0x1800}], 0x7) 00:53:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) 00:53:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/95, 0x5f}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x40042) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) r5 = dup2(0xffffffffffffff9c, r4) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000200)=""/248, &(0x7f0000000040)=0xf8) shutdown(r0, 0x1) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f0000000000)="de872fefb830b03d2a4f45000000007fffffffeb", 0x14}], 0x1, 0x3f) shutdown(r1, 0x0) 00:53:08 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={r5, 0x9a}, 0x8) 00:53:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff50}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffd64}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x4, &(0x7f0000000380)=""/57, 0x39}, 0xc3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) sync() shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) 00:53:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) 00:53:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffffffffffff50}, {0x0}, {0x0}, {0x0}, {0x0, 0xfffffd64}], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0}, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x4, &(0x7f0000000380)=""/57, 0x39}, 0xc3) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) sync() shutdown(r2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) 00:53:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00b39800", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x2, 0x4, @empty}}, {{0x1c, 0x1c, 0x2, 0x1, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x200, 0x0, 0x0, 0x2}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f00000001c0)=""/49, 0x31, 0x80000, &(0x7f00000002c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x138) r4 = semget$private(0x0, 0x7, 0x440) semop(r4, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) r5 = semget$private(0x0, 0x3, 0x138) __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000080)=0x695) __semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000001500)=""/4106) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000080)=0x691) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001500)=""/4106) __semctl$SEM_STAT(r3, 0x3, 0xa, &(0x7f0000000240)=""/104) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000040)) 00:53:09 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file1/file1\x00', 0x40000, 0x0) mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file1/file0/file0\x00') 00:53:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/111, 0x6f}], 0x1, 0x0}, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/144, 0x90}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, 0x0}, 0x2) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) shutdown(r4, 0x0) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r6, 0x0) r7 = dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r7) accept4$inet6(r6, 0x0, 0x0, 0x0) shutdown(r5, 0x0) shutdown(r2, 0x0) 00:53:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/129, 0x81}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) fcntl$dupfd(r2, 0x0, r1) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0xc2) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)={{0x4, 0x3}, {0x13, 0x40000001ff}}) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00546) shutdown(r0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000100)={0x2, 0x2, 0x0, @remote}, 0x10) shutdown(r1, 0x0) 00:53:09 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={r5, 0x9a}, 0x8) 00:53:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) r5 = dup(r1) shutdown(r5, 0x0) 00:53:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/129, 0x81}, {0x0}, {0x0}], 0x3, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) fcntl$dupfd(r2, 0x0, r1) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0xc2) futimesat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)={{0x4, 0x3}, {0x13, 0x40000001ff}}) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00546) shutdown(r0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, &(0x7f0000000100)={0x2, 0x2, 0x0, @remote}, 0x10) shutdown(r1, 0x0) 00:53:10 executing program 3: open(0x0, 0x40000, 0x0) r0 = geteuid() r1 = geteuid() chown(&(0x7f0000000040)='./file0\x00', r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getgid() connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3f}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) fstat(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r0, r7) setreuid(r0, r1) r8 = geteuid() chown(&(0x7f0000000040)='./file0\x00', r8, 0x0) r9 = geteuid() chown(&(0x7f0000000040)='./file0\x00', r9, 0x0) setresuid(r8, r6, r9) 00:53:10 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={r5, 0x9a}, 0x8) 00:53:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000780)=""/254, 0xfe}, {0x0}, {0x0}, {0x0}], 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xa1720495f3f7edd, 0x0, 0x0, 0x800e0051e) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="2591f66e49b8b39cc7cf43f2f978ea4e958611f779ebd6a89292763c27ba76cdb8d04d347ba6660da7e0e482a9c496dd05757d75b1cf90dad6030082f366d76de61d56631b84a9709b6166a38cfb6ceb191ea780e94f8c25712f02fcf29747de3e1386a392d7ddc6811c4df5d09dec505cb6d9cb79e7c64d88f00403aa7bf3f78f2fffd121fda7cbffa111c0fb952be4a7269545d03e2149939f760a58264c3ff4e121762f10502a7f6082b071cd4a1f0041278c1db15546289d917b52856ee2af971669cae2", 0x80000}], 0x2) shutdown(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) getsockopt(r7, 0x7, 0xdaf, &(0x7f0000000000)=""/246, &(0x7f0000000100)=0xf6) shutdown(r1, 0x0) 00:53:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x69}, 0x10) sendto$inet(r1, &(0x7f00000013c0)="88c06d050060386d30f97125a6950bebf4825634827baf9233266ecf36b35509bea849597979a3eb7d64f47ac7a34b75d4977ea73b10d7f2a513f50a7bb54212855d80f58618e4886d9e0013231f46f437ee4f0ee13f660959cbb02b1f3a467df65ddbd68580d027c028b5a21e898f9070aa795bff5c31e8126815f660a8c9107f1d34d29315b18ece82ff178af11ce4f235ca41f6564f37351bb8d31d6425f90cb56f49ab688866eccd6b6818ac5fe5be07bd44b24c282acbe58371dccf87bc5e839939fa8c8dd7f0b6bdb49c10a714a23524b41a576c9b046fb2ca732abf5ef6859dee5b762e1dfe775c92b6a7d246e888dd5b56d4e9e4b1b667bcf5a216b7a8d128c78c24be15ef70b0eede5f55f43405526edfd9c34fbe1a210aa0fd15df15553cec6c3dd33e2f01b8b5885b64550d6e9fd1b8763517caaf2f36b4b688083e4f4f69f68e411478eae60b691c2715cd74909024dcc18f345a7f922e93b1da22788b143513499f98a6daf0830fcae16786f6e4f3149625ec581115dceb599a65dae82dc70f66f855324294629f2d206fddb0249cfaa10c81fe962891b981b49e58c59438413f9b8176c5de47a274284e6fc7770a2e8958f190cdcaad4f420e9fe3b8ebde22aaa70aca6268b740b1d2230e2ea86708b486f6f06c21f2f049fd06974081ff091151fc032aaf077c2507bee948df554a6e8c116b4e9a8ccdd23362eae7c85dc051c5601946f3ffa754a4f7cc6bd172868bc73ba248d6524b94ea2f20d7d006ade54b8ceaf9f992b0b8c55838431ce79ea8553d0555295c5502e33bc434c2a1550353f352767c65a711a84ee5ddc907274b339c5703bf7ec4a1afd53b7a90f15d4af288a57f25273a7fa65d78ad0e8fe5a57dc6067611a3d919898ab0df705e96ff1389e0d2d8b927612e32e482243e9f020c0b4b3cbd4aa4b1b37df0d2363c80830fab8212ba48d8adb9a3ee66a6d49f4b986731a1e5198e1f6b8529454df7da564a80a733ec533de0b3b9183fb848100bbd0f20c0c210805130f057e1c1bd18978209f608f6130fd43b33d0d937d84e41466cb5d647132d7631bd2d32f348ddb05b597dd46746ecb3903b1f2f991486ea1dabe48a22c38663b3279005655eff5e7b7df857e4e7f95f361f54d5f1287249eabb3fb46c24510faf4af5269e9216bca7cd9a980bd12e9bea6b19208a978a3ab40a5b0f6b1e7c5eb97976ac6aeec53d3ba44c46e11fd3b8d5b428a9596ab4ad080caab020233d1995fb99641a4b6323d47e7ebcfe6c082f26f72a8298e693aec9c2b817878f42309f7d814e78b37fb37af6f156a6da71b97f270e81f713fe10b7692b14404dfab2cf322e039cb91d3fe43f422225f4e37086f17c0e38618d0042a292bd0fd7add7458ea14507c7af0860ef51b523613ea1c00ea07c7dbc5f251881a01e9aaf94c37394f865117917eac2bc31941ee98755c5a185a43c22d135a2ec264781b689fa5274f40b0dbcbf2df5e70e4d4163745987c255386d6e1286556ce91949d530f666ce60d6d4fb39c345ede5eebce94959cd9893d57ce801a2ce131c3424d9a362fed452e17d4be8509bce514e0f1372205586e4481ef1798d78ddec22982db3bde8f58cf8af0750003af305a442d1dc0271cd3fb54cb9f4b961dad4a818536eeb6bea2bec23eee9e7a21c38357d2ea0ea7e855b4b55a0feb250d2f9b1d56a7b218fbaa29f72555ef0995de9513b7acca01048e03d93815f9a05ebb553c5fe0d6cfa37d1ec6ccf61a08a23756b763638dc092a11c583a6c9bb14ac2c0fffc713f11fb1e0d6b9fe3f6ed09a935a67725d4e6762fa9f3ab1c4b052f45e17adad08f2dbefe7d29b16781bb6491f129bbe973db46bb3ac531ec77c3c15a8d05ec2b4a549dfa317f68606958f4b74e02d59a96c2a37a797ae233d7f2ffbc32d02e95f7b16fbca861d5a995dfc4be7837b118c349e1d03ecf5033505fb7f58741295772648e68b4aa61e4ff50a7035d10a918ceadd3ccb7e2021503abb79a772c893e08b4d67f4dd4863759b86fb72df7a47ef5856840ab683ae299ef2fd2ca453fa8c5a64f531c6391bdd39579c18dbd1a92351d6b763fc0a270267fc430d09747894619ca9adfa88f6a5341884a7b4bfce2e346325b96ad3007e2b63433bfdfab966d85a8a788978035a44b20603d2e9718192192d32d8e9b70ef7d7fbaed3a861252c809565975858f0a8ef9416830c901d8fe458fd20342917bbbe49062eea4996dccb55b1ba740226286c8ecacb329c6475b4e95b21d355ab1e1630690f90c21c1c00229db910c60d003b618fe217893f251c9b9f06a9ee8f3c492393693a040bdfa8922911a8b5312bed09cc99d787effee89e1ff9b9b9a4a561f48a7fa63a88f3b93d139f7959e59627a168635b12edae23e03d70c64a0643afa23097b91da9ed2ca96588016cffc46c434c3bb8c61ae2e0493e50b8b3a8561744bfb10885670b4662b013035a283c5a02e750da507b062fdb5ff9b37cb0060eec2dc0082eb9991f8f11dd59bde820479c78b82b9ba3e55db6d6cd2a77b6aa17abb7d83d6592114cbbcda52d47a8a854c04cea4e7401357560d3f819b8f3f694a5e8dc8219fd18c6b6456af095caa1de33b47d6522259f07dc1b35613ebe3bd4989eca93468e832795c0151f13c37cb9a98bd182ed10837efbc1d76bd5775ff49a793c8f207c1a14046e3b1d210a468668362e28d142bf4a5b3f7c2f70326e4095da2a5c8c2c38dd8bb51580bf4e33f0d5d4b8d850a6b22a60d5c2c2b6d81592ebce6a4dbb8d03aaee675aca5fa8038f9625aba84551480b30955b8c3771fb44c5b75ed02fec63c86c93e46e08a8b3c64d15c943956f444811e0d0345494e3b60174b0e4bbdbc96d23b8a85d2918370281cca708f786101d2945958c825cda1d7341cbb2b8f607db8f7c0fe807b10d473087898160b668c8b0b7d7cd30aea4eb62cac062e2d69ddf225b5befbfec0c7b3b59a7aab04d613d8021186b6ec02de51931af36cbfb802a7f669438bc837041d76a873b14d8a7b15a6da9cd2e0b9b77687d3332a71a9119e4931a305b7e66f40b1d85cdadaf61731224a26534dcc88f8d972178beae0d15fc16b37f56989efc0b600dc7c002e12239ad896b2bde656459e5647af46da7d5c81ae688cfb7147621cee5f48ce0aa9f49f411495a9cf12622005fb0b424f9db34413e10bd625f05105f8ee5c02ed401e7664d9e13ad09a751ccbc03cc8929815cb15a2a19ebbc841f65d0c2d16affaaab937ef3636dc7d9321986c5b2e4b3b982b246018b46c81d69aef992cd9ad75019e035c2915ec95106e1900ee86cfdcb78c3bb31f56d09a7d3b2a511dee805783f1c0fd8a0c5fbf9a8fc62d563496cf04f5d7ad5548e08ca5dd25c4adab15836004d900bef679a1cf9b0a8eccd2525627eff9bf175d75f5bc453cca833dd8ff1ecddacd22352120cdce79f9fcac57618b87c14372fd6bbfc440afc439e5eb5ea303177f13d916c369ad5f35455432976e34ecd9d2ea7980fef2a67528b78eca297a085bb002fabaff05e5d0571a7f5ae0d85123354a1225a5d512831f2746f551ab171af432ca3f4e03bbb1b12f80b60b6fde60cec479ddf7c09a40caa7eb489571e7311032e7da8538ab28b50d414ed12065ede9b67fc5effdec2cb16faf0e34fdd3e7d73868a8ed4c87f297e306343e4fe4f3d6b44241667cf24257e2db50fab49f70fc6d8240b1b849661eda7562931e77938f0d7c77dc65005595c74669635e4e9fd312eac7c0b29851540e28de8b3103698bcfcaecaa3823108a236eed51a55cccba01ac2c22684b6af7ed1bcb14c48cc6bbf2fcd4e66849250ed2b03f639d1e883f85dbbd42df341c83f1e883451c46a3475aed344a12210082cfdf583e38c1bfca8ca1f018d225d0e6c1c92d035b1d0e13a6724b7cc752b0bb5d21a07d3afea460f1c31aff17ec9e7df00896c6cce30c747e128ae54ee037c1df31b440d3f6812eb52abf7c4e184997a51547ca43da743c818a59f76397f3e6cfa745ee22350b97a8d8d1f5e5f8f77f010d524258eeefce0d28b9bed63ad3f5753314ba9319c62eb74ec76e223d3f0aea7af11c0067311fb835d4370eb4667cbec5102bdb0dbdda6b7b1fa964c15b73e0f2ee9497be67543fa4c162b05bb52af1733a6c8e8d3c7f7854eb4ac34901a75a0016798d587c138aac19674cb969497844afbcd5b206d31ba28754bc85af5995a1c5354b4a63c11012719a78a3d1c7a97548982e2d05a9b0fcbccf4490fde2e526073837f7e91d30825e35459ca90ebfb0e7fade284f3334d73009e6c14f6d12bead284e8e71a1dcb1875baeec2684594ebba9de3c06e59b418c384484259c04769fe93dadd97b983619a222b33101266f4eb1c2af9a77374c796fdd43ff0e561a981e4f456a45a9de7eb70879082eb5f66f0d5963d312883c66cd7a87fbf3862b3e849903e89a98953688087307e6f6231062f33177640792bb1ce2277963ce0da63081b8e7644a216b0d859172cb22ef37ec788f95afbce8821deab2f3a83135b17a517263e0c1c9cb584d0590e472aafadb090e44e9a5db5dc1a0b2c833ceead7be347941044f937eec65021b66a00f051383db1d86bbe7d33432c9f7efe077f0799b87b8c5749da6f4f2652b2151c277ac94f4a1fab96ca4c680a084961a8ac5bc77a4e4322009bd98530bc0122d42124a36d6be077d9a04668fcb70186cec93c7f0818351c2df8b9e694506f56b5ca4d8baed68561d984eebd7f3a9f2ca437299dec0b330e972b930b29dff4c300697c31ce3b66c08c4cd9693a6f708275cbd2be065e851351321b5adb259cb354a7c028b1a22adb548018490520aad0c4dfd543d677df8ee618a2ea4d61e391b03ebd8758d50904d2c1741067d0073d8853180cb584d92c876a76858cea868db55e0549427911b2f8927ed858c108b5f63b6fb324a2e0d1f8a125c86172f7708df06a2bbe243ac8f5f3ce3adb0760c698e93acd1eb2f5d3b7d5a839fe7f4f9631ae48f06c807212a5fe87a3df40c7521783c04f501183c96d2c3f17fe9ea0cdaba47ab6e7e87ffe4b76e7a2df26565b3e2875d84aa97de19ff247d0a6183199db574c1e4f63b345e7f9ec03f5737ec1b6284dcc0a40a98d87bcd8478810259a3b24e50b21e03e818198ca00201fb01fadd2ee6519e95831d90107c82ba2b4056e3069b67e74b8392b15b6649c34e5e31c533a9a05495cad3cefa3437c153210c4affbff3d7eea53557d1676293d47453a3222b1ddfc2fa6ecbd32fca1e9bc67a37829ae4ae7ad5cf3f3421e044b23e9409da79588cb239a0660130609d7316be6fd6ba3cb9be359fdaa6f483ff8afd84af1f986b93568dddea6cc275208b98fb916b1c2c679aec35cd8b45368390262f249535f16ab8c8eaf5b8358fcee88f101c43451349face17e4a474a4381da8f7b2787c14bf82c7936393c37c49690564c8f60b38923143c5ed335736f25173819e2f0049adcbafd1f56481356a7889be930f19d172aeb3f58d324e250d172ce4796eb5f5a65033f1c5b1dfbbc22428541d1765bd1f96132d11f6a037f2d2983cfaaaf72ceb491e532e5fb4bb50b8a9aae6adfe9718aaa35322bad227d1c42d747ee4ce80b718c817fe9893f561e0047afb764f1ed44bdbbf2c5266d6c116c313376372f0dcffafe8e0f4e1d44a1ff789001c55938b2a7771b1ea91826b3a7f54abc40421aab29ca72a095bdaa238960160879525bc23a3b9e53b734f85a4541e3d2", 0xfff, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) poll(0x0, 0x0, 0x4e) sendto(r1, 0x0, 0x0, 0x101, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2ec, 0x0, 0x0, 0x800e00558) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005b9) shutdown(r5, 0x0) ppoll(&(0x7f0000000380)=[{0xffffffffffffffff, 0x100}, {r5, 0x1}, {r4, 0x8}, {r4, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000300)={0x80, 0x1000000000004}, &(0x7f0000000340)={0xfffffffffffffff7}, 0x8) 00:53:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/40, 0x28}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000100)=""/104, 0x68}], 0x69) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000040)=""/27, 0x1b}, {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 = open$dir(&(0x7f0000000280)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r3, 0x0) r5 = dup(r1) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="05f626cc4a8b57", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000080)={r7, 0x1, 0x8001, 0x8}, &(0x7f0000000180)=0x10) shutdown(r5, 0x0) 00:53:11 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x8) 00:53:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/16, 0x10}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(r5, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000050b69f494b174a94f3bafb53d7366679511618661c9633e6ae55ddfc20f0c16f0014b3718013aaa40d1af06276fdb267d9c09156757f4a49cd8d2199c10fd79b58243ad8853def1976dfe43ffa43b6a5d30722974d5da1bb7b95c0d191ffc5ea980c97d0b26f3500b2fd1909c04af2fd00c59515887c4f453c8794e84cc3fe17aae56b31b5641b97ab4ef861608bc9ff6a2b3001", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) shutdown(r8, 0x0) 00:53:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x69}, 0x10) sendto$inet(r1, &(0x7f00000013c0)="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", 0xfff, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @broadcast}, 0x10) poll(0x0, 0x0, 0x4e) sendto(r1, 0x0, 0x0, 0x101, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2ec, 0x0, 0x0, 0x800e00558) shutdown(r2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff2e, 0x0, 0x0, 0x800e005b9) shutdown(r5, 0x0) ppoll(&(0x7f0000000380)=[{0xffffffffffffffff, 0x100}, {r5, 0x1}, {r4, 0x8}, {r4, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000300)={0x80, 0x1000000000004}, &(0x7f0000000340)={0xfffffffffffffff7}, 0x8) 00:53:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:12 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/16, 0x10}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/176, 0xb0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000100)="5997a3defa2b9760bda1843a88ee2f58666e9fd67f7f8eb461329f23d5b8b69e7401831cd429a27feb2f486197aca106ff089018a843802490343c8af68c9c0acbd6d73affb079be5c45d4e1899af2431c7afd3be38c26d15877aa07b32263cb28ed6732acb6dd6bfa1e694d7673cf34155f30eb32358e0311cda9", 0x800d1}], 0xa) shutdown(r5, 0x0) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000050b69f494b174a94f3bafb53d7366679511618661c9633e6ae55ddfc20f0c16f0014b3718013aaa40d1af06276fdb267d9c09156757f4a49cd8d2199c10fd79b58243ad8853def1976dfe43ffa43b6a5d30722974d5da1bb7b95c0d191ffc5ea980c97d0b26f3500b2fd1909c04af2fd00c59515887c4f453c8794e84cc3fe17aae56b31b5641b97ab4ef861608bc9ff6a2b3001", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) shutdown(r8, 0x0) 00:53:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:13 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:53:13 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r4, 0x3, 0x200, 0x8, 0x8001, 0x8}, &(0x7f00000001c0)=0x14) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:13 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) dup(r1) shutdown(r3, 0x0) 00:53:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:53:14 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:14 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r7) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, 0x0, 0x1ff, 0xfffffff7, 0x80, 0x5, 0x6}, &(0x7f0000000040)=0x98) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000001280)=0xc) 00:53:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/110, 0x6e}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r4 = socket$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, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/176, 0xb0}, {0x0}], 0x2, 0x0}, 0x40001) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) shutdown(r6, 0x1) shutdown(r1, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r7, 0x88, 0x4, &(0x7f0000000040)=0x8000, 0x4) 00:53:15 executing program 3: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffd33) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/247, 0xf7}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10) shutdown(r3, 0x0) 00:53:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x2}, {0x1, 0xfffffffffffffffe}}) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:53:15 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r7 = msgget$private(0x0, 0x1fd) r8 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r7, &(0x7f00000008c0)=ANY=[@ANYRES32=r8], 0x1, 0x2800) msgsnd(r7, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r8], 0x2, 0x800) msgrcv(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r7, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r2, 0x0) 00:53:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/73, 0x49}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x10001, "baa837357fc69eed958809435354e19c"}, 0x14) shutdown(r0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @broadcast}, 0x10) r4 = dup(r1) shutdown(r4, 0x0) 00:53:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:16 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:16 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r7 = msgget$private(0x0, 0x1fd) r8 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r7, &(0x7f00000008c0)=ANY=[@ANYRES32=r8], 0x1, 0x2800) msgsnd(r7, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r8], 0x2, 0x800) msgrcv(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r7, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r2, 0x0) 00:53:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:17 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r7 = msgget$private(0x0, 0x1fd) r8 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r7, &(0x7f00000008c0)=ANY=[@ANYRES32=r8], 0x1, 0x2800) msgsnd(r7, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r8], 0x2, 0x800) msgrcv(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r7, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r2, 0x0) 00:53:17 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:53:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:53:18 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r7 = msgget$private(0x0, 0x1fd) r8 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r7, &(0x7f00000008c0)=ANY=[@ANYRES32=r8], 0x1, 0x2800) msgsnd(r7, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r8], 0x2, 0x800) msgrcv(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r7, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) shutdown(r2, 0x0) 00:53:18 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:53:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:18 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r7 = msgget$private(0x0, 0x1fd) r8 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r7, &(0x7f00000008c0)=ANY=[@ANYRES32=r8], 0x1, 0x2800) msgsnd(r7, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r8], 0x2, 0x800) msgrcv(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r7, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote, 0x1}, 0x1c) 00:53:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:19 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:20 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:20 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:20 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) 00:53:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:20 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:21 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) 00:53:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:21 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:22 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) 00:53:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:22 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:23 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:23 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:23 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:24 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:24 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(0xffffffffffffffff) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:25 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:25 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:25 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:26 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:27 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 1: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:27 executing program 1: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 1: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:28 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, 0x0, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:29 executing program 3: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 3: shutdown(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(0x0, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(0x0, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(0x0, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(0x0, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(0x0, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(0x0, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:36 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:37 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:38 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d223200762", 0xbb, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r4 = msgget$private(0x0, 0x1fd) r5 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r4, &(0x7f00000008c0)=ANY=[@ANYRES32=r5], 0x1, 0x2800) msgsnd(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r5], 0x2, 0x800) msgrcv(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419", 0xf2, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2", 0xf6, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c", 0xf8, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x0, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000), 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000), 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000), 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:51 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(0xffffffffffffffff, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1c", 0x2a) 00:53:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(0x0, 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:53:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, 0x0, 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1c", 0x2a) 00:53:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, 0x0, 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, 0x0, 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080), 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080), 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:53:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080), 0x0, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:55 executing program 2: readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:56 executing program 2: readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:56 executing program 2: readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r0 = dup(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, 0x0, 0x0) 00:53:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0), 0x0) 00:53:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(0xffffffffffffffff) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(0x0, 0x0, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:53:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r1) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:53:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(0xffffffffffffffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r5 = msgget$private(0x0, 0x1fd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r5, &(0x7f00000008c0)=ANY=[@ANYRES32=r6], 0x1, 0x2800) msgsnd(r5, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r6], 0x2, 0x800) msgrcv(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r5, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, 0x0, 0x0) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b473493", 0xea, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d37483254056", 0xda, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r1) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:53:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:53:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0", 0x7d, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380), 0x0, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:53:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0), 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:53:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r1) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:54:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:00 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:54:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:00 executing program 3: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) semget$private(0x0, 0x7, 0x440) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:54:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:54:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:01 executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = semget$private(0x0, 0x7, 0x440) semop(r3, &(0x7f0000000180)=[{0x0, 0x41, 0x1000}, {0x4, 0x3, 0x1800}, {0x4, 0xff, 0x3000}, {0x6, 0x1, 0x800}, {0x1, 0x1000, 0x1000}, {0x1, 0x69a8, 0x1000}], 0x6) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000240)=""/7) write(r0, &(0x7f00000000c0)="1f11d7b552ec99bdac02d281f4aa44d609f1abea2bd061591843875bc5d9d0396b2b1308a2b83aefdf1cf448ce0c22ec50f438ea8760cf8ed5d58c4f7eb60b86e719e4b933a56b54a6f6e700d2d0bc58527e17", 0x53) 00:54:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) getitimer(0x1, &(0x7f0000000040)) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:54:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockname(r2, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={r4, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfffffffd, @local={0xfe, 0x80, [], 0x0}, 0x20}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) sendto(0xffffffffffffffff, &(0x7f0000000200)="d12aa7993de929ddfb7e546fb36835cf52a2581250d3a6213a183e49c4d5dad14505e628c82716403195b9fd818ccbe1362e4fff70e5712622e75cb5dc2313367098795d5c872694221591d74ef9ed9ad94f3d5788595c0d6bb4fa0deb18a7e54150ca6ccd2e693c092b9bd40c8742a9715bb0b61cb05d24656f841a20f264c587e4e4936459481290457527727148db8f78d007d3effe2ab0f8db76c7ed055ce57a8d1fb598243e0e88e610de2042a6ad3f006441371284d72decb75b8746", 0xbf, 0x181, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x80000001, @empty, 0x4}, 0x1c) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCCHANGEADDR(r7, 0xc4704437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x0, 0x80000000000001f2, [0x1]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0xffff, 0x800, 0x9, 0x0, r8}, &(0x7f00000001c0)=0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(0xffffffffffffffff, 0x0) 00:54:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0xffffffff, {{0x1c, 0x1c, 0x0, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x5}}}, 0x88) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @loopback}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x5, 0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x3, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4) r1 = semget$private(0x0, 0x0, 0x0) __semctl$GETPID(r1, 0x1, 0x4, &(0x7f00000001c0)=""/234) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) shutdown(r3, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={r5, 0x8108}, &(0x7f0000000080)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040)=0x3ff, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r5}], 0x1, 0x4d) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = dup(r4) shutdown(r8, 0x0) shutdown(r6, 0x0) 00:54:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) posix_fadvise(r1, 0x7f, 0x7, 0x1) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(0xffffffffffffffff) recvfrom$inet6(r4, &(0x7f0000001280)=""/102400, 0x19000, 0x81, &(0x7f0000000280)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x7ff}, 0x1c) fcntl$dupfd(r3, 0x11, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r4, 0x6, 0x41, &(0x7f0000000180)=""/236, &(0x7f0000000040)=0xec) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f00000000c0)=[{&(0x7f00000002c0)="56a1a127ce319386d2ca0149ce15e1d19bd6134a8b65fad5c7638cdefce2a21f9a07c6f883a51c67f551b75c0db23df2020000f208f086713b29343e9dcd24389afdb7657ea205f4c589f461118355fda5e4fba19a", 0x55}, {&(0x7f000001a280)="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", 0x1000}], 0x2, 0x1) r7 = dup(r6) shutdown(r7, 0x0) shutdown(r5, 0x0) 00:54:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r2 = getpgid(0x0) fcntl$lock(r1, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r2}) getpgrp(r2) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) getsockname$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000001640)=0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) fcntl$dupfd(r4, 0x0, r6) preadv(r6, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000040)=""/119, 0x77}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x5, 0x1000) 00:54:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) shutdown(r5, 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r6}], 0x1, 0x4d) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = dup(r1) shutdown(r9, 0x0) shutdown(r7, 0x0) 00:54:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) getsockname$unix(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d738f6f500"/110], &(0x7f0000000240)=0x6e) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000040)={0x0, 0x7000}, 0x8) write(r0, &(0x7f00000000c0)="1f", 0x1) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x1f}, &(0x7f0000000100)=0x8) 00:54:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000180)=""/216) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r1) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:54:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x20000, 0x0) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r3, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5}, 0x14) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={r5, 0xa, 0x9}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="023409889140869cef7caa9666cde10fabdc178342760550b47cf15cc0fafc3cf82cc1f0451feb57a0bf1a35518e6d37536e583765afe7528e3dea2f90c507b2b88e5ad323126883e7faedaf57c2aa5234aa135e71b0f92ebbb2494757831f6675a146855eed1fdc4ffa03192640d054a815c0e143dfd38d500f91"], &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), 0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x1, 0x0}, &(0x7f0000000080)=0xc) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r6 = dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x1, 0x1010, 0x4, 0x0, r5}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000200)={r7, 0x5795}, 0x8) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCRCLRASTATS(r6, 0xc4504448, &(0x7f00000006c0)={{"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", "53b0b2637d6099572a3047b2bc9cfc001ee5e1fb8aebb50202b99c83e704750e", 0x8000, 0x3}, &(0x7f0000000180)="462d001e78be9a8519f9081435804cc904968844c943f52dd7592721ef793ff777d16a32cfa887f2c12ac3bd38d0ae5318e9ef40dc1dc64808eed6fd162aa13b22ff94562b8af0c46bb17e2a4fa7e0d33a35688b7686", 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0xffff, 0x3, 0x6, 0x5}) shutdown(r3, 0x0) 00:54:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000100)={0x7, [0x4, 0x3f, 0x4, 0x20, 0xd13, 0x9, 0x2]}, 0x12) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) r8 = openat(r7, &(0x7f0000000040)='./file0\x00', 0x80000, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$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$inet6_sctp(0x1c, 0x1, 0x84) posix_fallocate(r3, 0xffffffffffffff80, 0x6) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) pipe2(&(0x7f0000000040), 0x100004) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r1) shutdown(r6, 0x0) shutdown(r4, 0x0) 00:54:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x1ff, 0x4) 00:54:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r6}, 0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x6, r6}, 0xc) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x29) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r3, 0x2000}], 0x20000000000000db, 0x4d) r4 = dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c4e2309000000fe8000000000000000000000000000bbffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000007371000000000000001c0000000600"/128, @ANYRES32=0x0, @ANYBLOB="4600080005000000"], &(0x7f0000000440)=0x8c) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x1, 0x8001, @mcast2, 0x4}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="73e1a1b8eefe9d0571046d45b809a2b93caa18adcaac8d3820dfd6964b20ac9514d9987423cf23d96dfe6d4d2c55ac9a60179f83f721ecf3b43a74db44830212f2b4141d7a9116d6e6612d5d3b614952063e351939dd9729d4e14ccea0df8bda22aa3aabf8943b3dd3f17be69845f705efe3299a308998593533f192ebd4631417d9e58de694ccc0689f26a39d60859f9f9f02a4a774d6d2c31e4ffae3c55134305892085178d69bef14ff3bf59cbc103a9013cb29866472af4824769c5c9b1fd2617d25bcbf44a41dcec1a46a3e32bbd11a81841c3da55201ca1e35", 0xdc}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb2c000000840000000200000000000001102a000000000000fdffffff7f00000000000000b10a0000", @ANYRES32=r5, @ANYBLOB="14000000840000000751e5ab16901b4ec18122eff0650000000100009a7cf869fb5800010000001400ff070000000000de120000000200000007000000100000008400000009000000ac1400aa1400000084000000010000000080"], 0x94, 0x100}, 0x81) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x8000, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f0000000480)}], 0x1, 0x2) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r6, 0x0) 00:54:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000100)=""/91, 0x5b}], 0x2, 0x0}, 0x40) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x8000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f00000001c0)="19cf15ff76230ddee5cd9c3bd7ccfeb1c5f093a2ac1199908038a372308998cf206c8699f840a001faf9683d10a5483db0b254bb120dafc732cfc34fac6620b70b62afd0719b868f7a5d147045cbba197cbbcf9dfac76e997285341dd248c01f5eda1efd674fbf81daf2ef0f7616417380b4519974a6764ba6f6b2a6db14bbbde6a1fcb65d354a6355ec4a06f67e3d85bb7eaac5f67dca0d019d377651b904520a8400ab925c71990c2352d8a7cb5d270a10ee25667a089da3eeb360972a9cdbe3371809f66fd5b729") recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r5}], 0x1, 0x4d) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = dup(r1) shutdown(r7, 0x0) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000040)) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x20}], 0x1, 0xfffffffd) shutdown(r6, 0x0) 00:54:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) fchflags(r5, 0x8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r6, 0x0) 00:54:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendto(r4, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x46) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r7) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000040)) r9 = fcntl$dupfd(r8, 0x11, r1) ioctl$DIOCGETALTQV0(r9, 0xc1004430, &(0x7f00000001c0)="fbd9c91bf2ae8aae49898052b294c46bd06d9cf513fa97a7961d0d09e58f3c5358b5c8faf82fa24253bb2140e5d4a470cf3b7f624d5a4f9ffa80885a32079a7f53882ab72d7f6b4a49f116168db417d0b06b5a1c384512f227f8cc9e76811d279e7b39c8a1e6dd496d5708b2edeeb8fda681f33f3a49a033b60b4b451bb80346378e763afb395cb8dc48f0892f7b9ba185260d72ea40") shm_unlink(&(0x7f0000000040)='./file0\x00') write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:07 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) getsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000040)={@local, @multicast1, @rand_addr}, &(0x7f0000000080)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x200000, 0x0) ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f00000001c0)="df426e1f6e243ae78d6288ae716e2a63d37ac0d0222b") 00:54:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x40, 0x1}, 0x8) 00:54:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = accept4(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e00000069c90c726afa83e677c1f9a2ffb50000000000000000000000000000000000000000000000000000000000006a11768dc657d89ffd0000007a6f5e1bed119c00"/110, @ANYBLOB="fcd50e6c2584f13ac753fdb0aba144f114ec0c00a286a393674123be5330346c9ebf5ca0afb4e0bb2ad3486da6558095b7a2312140c63341661b69d74d13b71db5453d2ff8f35b8e137191a04edebe76d30d8cab13c30b0838f09350eb3128a2d7ce4589cc19aaa73a691929a810b21cce5b8024a2bd7e97681671fb94ca292722e12c879d28dcac966381fc4ccfb219d4b793bef636da5ae3c5df85db7b49ea10", @ANYRES64], &(0x7f00000000c0)=0xffffffdc, 0x20000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) shutdown(r0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r6}], 0x1, 0x4d) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r8, &(0x7f0000000240)=[{&(0x7f0000000040)="464c3c68e117347d1c7eec81a0198c98581230521c018339d8196113ee1a96e71c3789cf6abce7154a982e7df3974720095cc2fd07347a60e5e5c19d325b7f7c903e99c14e", 0x45}, {&(0x7f0000000180)="b975214a42e66998f6ad13fd3971ee2eff8d35eba2a67fa788272013ff703bb6f8f4e2be83eb2bc7d5380e24601b3c36054e1779d84d1e29a51be495c15d2aff5b5b82d8c5335211b46bd9eaec0d9ed017af047e4c8647e51f9c92f110728075e51642", 0x63}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000200)="7c256df1c0f1c1642d22c2e871902b7d30a50789d171c36a7ff0b2447e6bb6a6439bf199ed2299c336f761a6ebba669fb996772b", 0x34}], 0x4, 0x2000000000005b1d) r9 = dup(r1) shutdown(r9, 0x0) shutdown(r7, 0x0) 00:54:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x20004d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0xb18d4536fd1f700f) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x69c, 0x71, 0x0, 0x40, 0xde56, 0x86fe, 0x5b2, {@in6={{0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}}, r4, 0x1c28575a, 0x4, 0x400, 0x80000000, 0x3}}, &(0x7f0000000100)=0xb0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) shutdown(r7, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) recvfrom$inet(r1, &(0x7f00000001c0)=""/145, 0x91, 0x1c2, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@empty, @local, [{[], {0x8100, 0x0, 0x1, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local, @empty, @local, @remote={0xac, 0x14, 0x0}}}}}) shutdown(r0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000), 0x0, 0x51) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) r5 = dup(0xffffffffffffffff) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) shutdown(r6, 0x1) shutdown(r2, 0x0) 00:54:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) setsockopt$inet6_udplite(r4, 0x88, 0x6, &(0x7f0000000040)=0xffff, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:09 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000100)={0x3, 0x6}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r6}, 0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000040)={r6, 0x8, 0x0, 0x7, 0x1}, &(0x7f0000000080)=0x18) write(r1, &(0x7f00000000c0)="1f", 0x1) 00:54:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/245, 0xf5}], 0x5, 0x2) pwritev(r4, &(0x7f0000000080), 0x0, 0x0) r6 = dup(r1) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:54:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:10 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = dup(r0) shutdown(r4, 0x0) shutdown(r2, 0x0) 00:54:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) recvfrom(r0, &(0x7f00000001c0)=""/224, 0xe0, 0x40040, 0x0, 0x0) 00:54:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f0000000040)="8a41a00b55f7003fa02837b2e588ee4ec355edf3f35644ef23", 0x19}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000180)}, {&(0x7f0000002280)="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0x1000}, {&(0x7f00000001c0)="5ec1ee3914985a05cc1d8db4b2252078cffeca92166f1d033aeda6f907312d6be9e266154910276238861dda7a3101e9a89d0d6018e9bf52d517861f91aa1a15537086c04f30e45b77599603f6d1802dd37986bb6cf8a3adc47f10e424292f9f0761e001fe1a417dea6c9e5e4dee4b66b7de940259b331e972c5452848da833178a81ad2b27f53c0eb5f19a1cf048eef664a28f795f508ef378d8e89e267ffde10c8dddede7824011e847301574776902aec13a88da897d62f73c279ed90", 0xbe}, {&(0x7f0000000280)="1dd0c54f966644079dc23855ec37b21a06ab417e3b70d1bf3409223de7396c3eab45a133b7590270e145e68453a336482b79dc5266406d1c86d0131d855ad890c31cdb781bdffce9", 0x48}, {&(0x7f0000000380)="3890dcf11f7ea215c74ff3acf9fe23fe3d3206b9c6ca66db082ab1ba0a47421828f6ee7da14f0745a21972ffbd9fb6279c836eb2d6403603b5702e9b4342363d9e04cf15215aaddc85f709e6f02a8c65675147547f336d5511cc0897ccbe243f5d119adbab0a23bd91979679278e5f9115ded1324f2306375d0192c0e12ca73d707c3a02170b7c4a245389240979cf6bd192ead5a4171859dcc19da03475dc70fb6243925b93115052299c98e63ad16608b3fed2662762ba6870809b902d7c5284ee7a7efe9dc8c509f36aa383d1adbb6c01aad96e042cf6cc8e75869669f76e0a62d8c47b6ba67a5ae9ec18d098fc", 0xef}], 0x7, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="3e43e1a2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) r7 = dup(0xffffffffffffffff) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:54:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)=0xffffffff, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x17, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) clock_settime(0xe, &(0x7f0000000280)={0x80, 0xfffffffffffffff8}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="1c1c4e2200000000ff02000000000000000000000000000109000000000000000000000000000000000000000000000000000000000000009160f15195034c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb997a9560d6d3853922e5647d77a82fc4dfd3", @ANYRES32=r3, @ANYBLOB="ff03000000000030820100000700000008003f00"], 0x98) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x2, 0xdce) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x3, 0x3, @empty, 0x2a}}, r3}, 0x84) lchmod(&(0x7f0000000100)='./file0\x00', 0x10c) 00:54:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f00000001c0)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) fsync(r0) write(r0, &(0x7f00000000c0)='^', 0x1) 00:54:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5}, 0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000080)={r5, &(0x7f0000000040)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @rand_addr="c86cb2ebd0b09d791d7ea50ece63e6dc", 0x6}}, r2, 0xf23, 0x3f, 0x4, 0x352f, 0x3}, 0x98) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r7, 0x4, 0x0, 0x4}, &(0x7f0000000040)=0x94) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r3, 0x0) 00:54:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x2, 0x1, [0xfc00]}, 0xa) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xef, @mcast1, 0x22}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="76d5c9a180dc1394743409d649746188105452d6469811d7a897e6d237a3ebe18412ffece8fc6bcbb4595bdf74224b73b1ca589c5e5ea2a281ae47770aa864b0d96b49", 0x43}, {&(0x7f0000000200)="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", 0xff}], 0x2, 0x0, 0x0, 0x84}, 0x2000c) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = dup(r1) shutdown(r7, 0x0) shutdown(r5, 0x0) 00:54:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket$inet6(0x1c, 0x5, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={r3, 0x7, 0x6, 0x3, 0x5, 0xf800}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r4, 0x5, 0x1, 0x400, 0xfff8, 0x8}, &(0x7f00000001c0)=0x14) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = accept4$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x10000000) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f0000000480)={0x20000000, {{0x1c, 0x1c, 0x3, 0x3, @empty, 0x6d4}}}, 0x88) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r6 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x20000000) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r8}, 0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x9, 0x2830, 0x20, 0x3ff, 0x65a, 0x0, 0x1000, r8}, 0x20) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) __semctl$SEM_INFO(0x0, 0x2, 0xb, &(0x7f0000000180)=""/128) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r5) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) getsockname$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(r3, 0x0) 00:54:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10, &(0x7f0000001780)=[{&(0x7f00000001c0)="693362579e38f800d0c7e03a0f32be1199ebf310c2738681ca2f50ef640f2de7b545f6b8b9e6fde3bcbf969aa44308fec360021b4c59a42ba742200934afeb87dc5d43b7e60e6a4275738c5774a1e8a2bcfa8a3d65e5a2bca02e5f3f4d2254199ca3a8abd4f2292622f32b4ea33691632bcbb0d78a5ef28d171a85ba38b38b67647773f3e256b685eca31507dd99e498b41a8a548bcda51d6479f370ff803f123cc2b4ec181b2b79b5521717d02eb7c65bf097b51dbd7c357f5fdb34e33ed2f851b7ce645b8dd1e846142d6fbfb80ff0788db6559728846c58872df5e145b55fbea1728b34c5d5f78b", 0xe9}, {&(0x7f0000000300)="79fe723a31db18a1721107f6fde053da79df28e0dc8532e15142786e693a6b00a1c66d7dc5ed60b7b4f0705dd40b9d6676d75b224a4bace38b396965ae8d5827936ce885340f6cd769d7b077a4", 0x4d}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="190dd9c5643ebca7c7d8609f3f3ea170382701b6ba769a15c3afef358abe5d395f0956a6ea68c773c3dd5584f2d992cd0011d58142b95379efae5927381f328b01f20f3cfcff75e3f2b1406c7fd97ec1add315374fcf3dc4be7ed66179454ba198fe33595e44d058f1ccb85b1dd84fdfb2dcab1ae34a18", 0x77}, {&(0x7f0000001500)="a6939aaabf45936181d19f7419962a94a20c777718828b2caaff2dc9440ef0fe37226eede434dcc4f11b8cda071aee2eb60664c42738510e7b0d3f550bd39e6db9dd8ebffc437d542acb204a77ba25ad2b21657d7ff13d9c447e02d2ebe417f6ea5cfaf3375b3d4c125ecb93184209db2f3dddcfb4ecae382676adb5f290130640e0bdddb2c53292b027051605d150de4d5f35f822a9010d9ed95baa5704f0782416e1eb62fa6e808e62dc5db4531675c96a1b54555269414304db32ad39a3f6a553a159d7112f7621da77f2906c0aff6f13418ae915366e44aa1c3ea3442417c003e58c9a389f802081361fcb8403426d789d3a", 0xf4}, {&(0x7f0000001600)="61e0d7211591564f9095153c7be84a86a5827360b794140b3ab517100ba622d64f9d45aaf4bc9dcf5bad10afebc3e7bb0dd2604bd584b42464e31e8fe95e789ad77016ee27c9496e78210ea49dd747c66a799d8dee5e30013a", 0x59}, {&(0x7f0000001680)="8fb808f00c23d3019997dd4585c6f6f6449671bcd04b0b2591c6e37a11ef4cfcd425608e2d9ab345f939c9dc1a792c27752a9de90ece030f9406d126ca2a106b725ec936d607c56bafe75632aba7672bccb968c218ba125ae2217e752afbe3f406c5370ba1f685fc8634da4c0d1cc74f37220011d18a220fcef42776198fc57f5134b37dd1e5f10cb001e9e4dfaed8887e0202230f34a8e8d9e66b1c85b7ff4286fdd360a037dbf8d1358e34f378f837fb73d6ffb007ca3fe8895434a41487efcf49e95c5c26", 0xc6}], 0x7, &(0x7f0000001800)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x20, 0x7f, 0x500, 0x0, 0x0, 0x7f8000, 0x1f, 0xd6f, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="8aacd7c4246d3acb70acb38f8f1a6bbc"}], 0x64, 0x20109}, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r5, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r5, &(0x7f00000000c0)="1f", 0x1) 00:54:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) r4 = dup(r3) sendmsg(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="ea444a027249dde425fea8707ccca69e084a872edde2c78650cfdacea82da7d4c4eea386131c89d89c98aac9ccda0b624f3144695e9078d52afe8839afc83afbeba8f88be43f9086cd5bd4d1543411537d84f1eb05edb32773", 0x59}, {&(0x7f0000000240)="842f057e618a75b7522b7819dd8930f824ce82d6ad95e1ae43dcd48ba1467f1d5ad965bb9e8674fcdfbd82ff4c20ae6ea8ace3e365c6f2f30b32ae38cdd1ff46ce09a680e965a46c", 0x48}, {&(0x7f0000000480)="cb900379e82cf30a8bd4f4ad1d5461fb433512af7993ee776999a5253bd33fe0f7acfca48a7a1db90c4182f78f382bf1a7f14d847e97cd2ca68f85731aafcf7d60be5a87bbb7a8eec8d0565242443dcb94c7c067ae75ebd9a2837e2d0ebaa7b7081b8222f6ebedef6335e953da4c01baca1b3fd296c7cade0261cab6d7ff7b80cebd77a9eba87a0b9a5f8d0c527fc5891f5dd5ff039f326cadece126e70ff90817f90c9a80289cd316a03ce454a494e7c621e39f5c64c015", 0xb8}, {&(0x7f0000000300)="753d556a476b0a7ae4f54f5ee5e476cbfa7f69651a36732a290f43582600bacab5a6cb95b4f72b6b20574e48f85b75727328856570eb92331a8273b0a18d4056056fecaef73a1736fcaf55fb865026a1befae330739683", 0x57}, {&(0x7f0000000540)="49f1048df2e3162cf539a5cc6cc3a511357ee6195e8f192b6e6e3253630e52f4975c3814cf0f3715570c74b25e6de3f3942642ed235848df90c251ece07ec157dd9e88f43f3e7370c4b5ecc5088aa99c34100fa692cc60128deb47790011773eaa2fc13de682d8de49319b630112023bfccac9a39baa4ec48530e53e36ef48ecaa8c", 0x82}, {&(0x7f0000000600)="c1dbb10ec240c9022d3a69b576903651b6000063a0b23cafab6ee8e909f6be5bea3e569d82780dc5c9531b280a5e1d3cb08653201df0983be4488d22f733aad21a520d9bf23eb6cf1ef3f6e94fba7531ff331436436bdff5b3a4d01f8844e3046efd576716eb3e4667056fb685041e1232410b5c9fd66a12ad7e81de5a7ae7da9c5810255b", 0x85}], 0x6, &(0x7f0000000740)=[{0x70, 0x3a, 0x23, "08cac44612ece100eb9b3a849fd28bf8e9f16d7e73117dfba17a3f9ddbc1024247054442835db4b1fd3ba62b52c7c57f04488de2ef5967ee4ae82a5ce9ed5cc7d1c0f822d7b8033d8bab7aa94bb80833516ee3f375a59bf15b64"}, {0xa0, 0x6, 0x3, "b086919a08287058290ec5fe940291a499bdaa00949855f8bbd70320eed95607896adbb0548e1813b57fc5bba81aa8cdbed2a15ad6d86d2ba7aec48b58584d944c97601be5070dc0e8f38885cea1ebad0fe4cff0082d929337df6cd1d325119c8ccf21932856fca75657e6430d3f5b64eb9034cd6df39fe420e8c2a2ec4fdd0d22e5c46a2fcc772d76877097"}, {0xe8, 0x1, 0x4885, "1cc2753f92bd7b4ac3ca5877cb837cd87a5cefbdc2f0b233432f49e3f6b0f712fb115e5adc00b28e93f1ab420880f3e131eff13e3f5c79800c0aad838ccdcc11c1a8b078df1171cadcb0e04f751d3f00195101778c64e67dc939bc71c5d83864e376a283c14602c899334d93780b12f7f3691d7fec36fa947a26c04a1594b172ed55c0e6ee71225a14889f1d8d95362f48c8d5da9e5e91330710c06434abdf159152a7ef94a9de35104c8a981653ae808d0ebdf4bb4fa74ed25ce5aeaba86a37b80db6b4e0229d58d1797d3093185412907a9413ee"}, {0x68, 0x6, 0x40, "4ae4c07b0a0f5a781dd763b1facf5e3f6024645ca2d77500ec758eeab4ddfcda91b5653d46c42d85c5c6126e120b06e3b8b4b4f661db6f40ad1a13ecfc82afecb0a05a9db7a4570463b88dc7fb1ff46a63274a992368b8fd"}], 0x260}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000040)=[@in={0x10}]}, &(0x7f0000000100)=0x10) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="0100400000000000216af91fe73eb7dadad105e41353d43d9e011d839167793ab9a5c7287dc8405b8030ad3c22e8ccca755523976af0000000000000005e4b013189f13c0a325eecbb9cd0701133ede33f2149778ad7b1b79c1327caa2b403bb230180185ad5cac161bbeb45dcba2e211687869d3d888c35748c84c7902465f60305801819f454e34761b39f10d603748a148938ab30f752f62630e1a3c1a10700010030104d599c4ee97b0a51e07cccaf7246405af3f0a7d9684e6501bcff60e873aa442bb9ac6e9dcf0bff2f3819b90b807c77dc97ffc8a553e29a32d7296367eff83dbb89ce85232f440000000000000000000000000000009e2378ff2f63d44ead26b9792f058f6649d86d86e39719eeff2ddad42c622a02d3e541c666d0be3e02e1848a89806ad41ce5aa0d06bc93eb478e70c239d6046e530853f678d4d1567785355440d5e84aa0fa4baad8c96b69d43086e0b81ff90fb970cd47015cf8537a8ba25dfe752c8a1ae2b479608890e1729c3ba59ca04d71cfad3b65d643951ea1d7d3cb8b96971c987a7a96f30dac872a5f9396519e6dcbb600c906f19928b3e78c010d8d4e15aa084bdb238dd957bc3a40a859a6f5123e575f07a8456c4e84fb2d5a22f110269f5a8b9d55e04f4e8c34480b8c1e9666923974fa5c8d0a4ef0cb8116e9aae0bc067c652080f74736533807e778a2244954000b7cbeec509bfb3e8c84ab4f61e0aaaa0dfa6b9c40fd486beacaf44b1e7933f3df10b3a64cc878ea59530e7d6ef5fe0201a2f41c8136ee99144bdf2579cadb3fec812f05e7fce0704db76fe200abefad9e4f4995a3fdb02d778d8323bf844db37c9e8ed9f6581984116fda356b6e637ab56e1d1f0ae60b967ed9721301", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000180)="0e498750ea229ae93fd9f2e0202e1bf812970119ad9747879adab0c3fd2034cc347372ad32186c84379def7f4533ee9e451a3362d99ded33cd1383d53ebf01a67796a3c7e2533a1bd0eb0e20a468fab1691e", 0x52}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f0000000040)="1f", 0x36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket(0x10, 0x4, 0x7) connect$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x1000, @mcast1, 0x3}, 0x1c) r5 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x100000, 0x35) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7, 0x400, 0x0, 0x0, 0x80, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000240)={r7, 0x7ff}, &(0x7f0000000280)=0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)) ioctl$DIOCGETTIMEOUT(r5, 0xc008441e, &(0x7f00000000c0)={0x6f1bda6a, 0x8}) 00:54:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) poll(&(0x7f0000000180), 0x0, 0x4d) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) lchflags(&(0x7f0000000040)='./file0\x00', 0x4) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r6, 0x0) 00:54:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="010000ff", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x1, 0x764, 0x5}, &(0x7f0000000080)=0x10) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000015c0)=0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001600)={r4, 0x1000, 0x2, [0x5, 0x9bf6]}, &(0x7f0000001640)=0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000001800), &(0x7f0000001840)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0x8) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000080)="ca71991a8a1af108112569e4ebec863f6cb0420fd621422664737f84fa824ef36e5bfc454c976dcec6e94d5db075049001c0630d3bb14b75b2fde0", 0x3b}, {&(0x7f00000001c0)="0d60e48f47380ef9bac2cdb753f0c608c96afb43150c518b6791743626780617040e634281bedac518f06a7607f927cea00eea59adb0d0297b17e65fe9338608b273ab169010a83594cc32288cfa029eb4341af4e6eb07f52083b3963366f938f96e7de20d59eeb034c3d2df23129c61c964297f1decbcf881299b4a2f1210b7657de466acebdd273dc33efc21dc89194999085b3a412cb5dd883e97", 0x9c}, {&(0x7f0000000480)="b9788992edf9a8ad7730311054624dae1c613a22decb88139a142b2b65f42632e7cd1c949f9e0a1c967afa3caab06f55fcd290db2ddd065500571995777dfefa9d4257206baae342239db423b995ab4388f540a8366f1aea54cb4025f6bb1a06942212399da3bde84a9451543c1877856c8208dc812c99302d97a9e0df0c906588605ac58f308f22d84c901f12a2a4437fb0aeadd9c662b2e6ed6b72641d7a62288a95583eb95d2b4f44a52c40f8695383693933", 0xb4}, {&(0x7f0000000100)="a32206a5fce5", 0x6}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000280)="a6c9", 0x2}, {&(0x7f0000000300)="f9024b224e686abcbc8685b67e05", 0xe}], 0x7, &(0x7f0000001700)=[@sndinfo={0x1c, 0x84, 0x4, {0x1, 0x2000, 0x60, 0x5}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x4700, 0x2, 0xcc72}}, @sndinfo={0x1c, 0x84, 0x4, {0x81, 0x920, 0x80000000, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0xffff, 0x1400, 0x7fffffff, 0x20, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5f}, @authinfo={0x10, 0x84, 0x8, {0xc1}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x7fff, 0x5400, 0xfffffffc, 0x8, 0x3, 0x2, 0x2, r6}}], 0xbc, 0x100}, 0x20000) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/82, 0x52}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) fcntl$dupfd(r5, 0x0, r7) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000080)=0x3, 0x4) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) fcntl$dupfd(r8, 0x0, r10) ioctl$DIOCSETSTATUSIF(r10, 0xc0104414, &(0x7f0000000040)) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x393b, @ipv4={[], [], @multicast2}, 0x7}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 00:54:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000100)=0x8000, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) r8 = fcntl$dupfd(r1, 0x0, r7) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5, @mcast1, 0x10001}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(0xffffffffffffffff, &(0x7f0000000300)="1f31a4157425e451468a603378e011c51cff3ef70772225971faa9cd618a14", 0x1f) msgget$private(0x0, 0x5f) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000080)={r2, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0x1, 0x2, @mcast2, 0x40}, @in6={0x1c, 0x1c, 0x3, 0xc0ab, @mcast1, 0x5}]}, &(0x7f0000000100)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = fcntl$dupfd(r3, 0x0, r5) ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1000, r2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000240)={r7, 0x1}, &(0x7f0000000280)=0x8) 00:54:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) accept$unix(r3, 0x0, &(0x7f0000000200)) shutdown(r3, 0x0) r7 = dup(r6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0xb477}, &(0x7f0000000280)=0x8) fcntl$dupfd(r5, 0x0, r7) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000100)={r8, 0x20}, &(0x7f00000001c0)=0x8) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0x3}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x0) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = accept4$unix(r4, 0x0, &(0x7f0000000040), 0x0) bind(r5, &(0x7f0000000080)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 if_delmulti_locked: detaching ifnet instance 0xfffff80003a45000 00:54:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$DIOCCHANGEADDR(r7, 0xc4704437, &(0x7f0000000240)="af02a9dec3f75e414d9f48ee8af93d927f1d5e09d1b1b861a9bb28200a272d2df94dd6fe2a9f0117e6d50865ca5097abe79e5345d4a6301b6ab0aadda73f5046b4ba6f54f01ec296d7a7ffc094b39de1bd05f70424c6eab5610e83c8da06ca877d36ef8084217f4903d3b91458f8fd1bc3cbafb0c558dd0f083847e48515b6ebb7c97e8c5cf345d09500dbf5116ff1ae09c20a67db34c99fb18f3479cf75f7ac9eb6371ced2d42029c331483e84c159338c3e12ec8987f9236d58d1cf790b305b62c1bb4b5a8dc8dc71f0ea152b373959b97e3515729d43eb142ceb3b10ad6bb65125dc8b3af2bc8f66318") pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x2000000000000) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r3, 0x0) 00:54:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000300)={r3, &(0x7f0000000200)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) r5 = getpgid(0x0) fcntl$lock(r4, 0xe, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x8698000, r5}) getpgrp(r5) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 00:54:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x7, 0x5891}, &(0x7f0000000080)=0x18) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x3, 0x0) sendto(r5, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r5, &(0x7f00000000c0)="1f", 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r6) fcntl$getflags(r6, 0x1) 00:54:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) chflagsat(r0, &(0x7f00000000c0)='./file0\x00', 0x1280, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000000180)=""/104, 0x68}], 0x3, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x3, 0x5, 0x101]}, 0xa) 00:54:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) shutdown(r4, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r3, 0x8, 0x8001, 0x2, 0x3, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r4, 0x4f7}, &(0x7f00000001c0)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b00b39f02de0faee70beca3663c2e6cc51da2b48b4b3949ccae040000000000007c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688e8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fe360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f11285673d2ff9a1b8f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7d", 0xf9, 0x0, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) socket$inet6(0x1c, 0x4, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r6}, 0x14) r7 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f0000000080)={r6, &(0x7f00000001c0)=[@in6={0x1c, 0x1c, 0x3, 0x7f, @ipv4={[], [], @broadcast}, 0x2}, @in6={0x1c, 0x1c, 0x2, 0x9000000, @loopback, 0xfffffc00}, @in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={[], [], @rand_addr=0xac}, 0xc0000000}, @in6={0x1c, 0x1c, 0x3, 0x80000000, @loopback, 0x3f}, @in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x2, 0xffff0db4, @mcast2, 0x10001}, @in6={0x1c, 0x1c, 0x2, 0xee, @loopback, 0x7fffffff}]}, &(0x7f0000000100)=0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:54:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x6, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f00000001c0)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="00f10eeaff81c4427dd100002bdc20acdbb0e1f4cc3d3dd9567076b09f552630c3df78eace2f4bb0a1ee06097abf8cd15fba9815a54eaf267dcdc81d3486425e5608b5be2f4773879b0ecacc01d52e91cf7bc6964b3488f10e85a1ed8d5ffc30a7ff7f1e62bdb103dd906b2a7b4189127a3d1fe704b6df735dcbaf0000000000000000ed181c3d32d56c51cb586c0700"/155, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:18 executing program 3: syz_emit_ethernet(0x33, &(0x7f0000000040)={@local, @empty, [], {@generic={0x8005, "c44e095e88b91e8e0f79cae82dfcec47b3fea8e36100944b24173e4bf628df2330b868d6b9"}}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccfa, 0x40040, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) recvfrom$inet(r5, &(0x7f0000000180)=""/216, 0xd8, 0x40, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r6 = dup(r1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r7) fchflags(r7, 0x801) shutdown(r6, 0x0) shutdown(r1, 0x0) 00:54:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) sendto(r4, &(0x7f0000000040)="f035a4c49eb34d6b3e358a2ccc26402d11084c9075373e917e1b1c0f3b319683532019d5809861849b4b767467bdb0dcd8f6fe7c9aaf61beacd0657be2ca8d0890e8996474ef5ebcb1488c9ac575a2531278d2f5d0f901c4228db4f52bdc9c656c0f7c163c628b4b", 0x68, 0x20080, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback, 0xff}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20009, &(0x7f0000000140)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5}, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002680)={r5, 0x5, 0x4}, &(0x7f00000026c0)=0xc) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01ef749b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r8}, 0x14) sendmsg$inet6_sctp(r3, &(0x7f00000027c0)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000000200)="9308508fa16f78d4441dda0627f55ab76715778d99c7dff95adde8fe2516a6a23147658e07744a4150b35a2b765c36de8732478448a7b5e575413f5a1b19d2a9cd8c0ad1e1c4a8d7fa3236d704f2b1d3a896d95004613fd54b719ea3304da63c267916ff92e7d9095b266e43d69ebf24690b5e78c6f269aa56587e5b19ac06dd1b511ee0643bedb1322d3754103f22fa11f35db676dc7e580f1d63e07c668374009470bfdbd721f705", 0xa9}, {&(0x7f0000000300)="bb15fbdf2b2b802913b45f4f72316ecab004f48358782e4a91184c3463d15d81e6806bff8b0bb360c0eff51fbf9983b26ba09cbdb023a0a710ae6b4187d5f5726ae569c4f47a65c62fccbe29f27d85607f43482a7f06d7669298ff1e8761bd712c1c9b9f5621fe34871e", 0x6a}, {&(0x7f0000000480)="e9140f766b66fdc74e947ee60019e588b8056a54b3bc73c0da6899f415d1b89d68996990933783dbe2e95e88a322e3d3fcef5c9a3b9558c269d34b0bbe22491477ad898c68b3b3e7d655d5679b32d8e62a53a3d69f2b5fc29c2df1aac2c2d3eaa2b11459dde81ad44fe38f81fa90d6aa5a9d240a212b616a6e9c9f845272ae2c16e07eb11be8b29d5c47a194778a29301e97b58c1951a2a3d409d16744c7569bca90bcb82753316a57f8a66941c6679b03a6a5094283109f67b360e0146b6c4d3952f5e26a1cb775007371109dc7eb1e3b343213294d6d222b066a34193e53daeb4ae4d02797b2508f3fdb6983de37", 0xef}, {&(0x7f0000000580)="7f614466d6df7432b403f7040f9a9d9d1ffc784bc383bc25b173f6a17ab3afdc80d4f854c954a49327c2027663e3f0151db4ca4d397b98db97e5a11a8970c452e84251abfe821d9cc0043eee1773", 0x4e}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="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0x1000}], 0x6, &(0x7f0000002700)=[@init={0x14, 0x84, 0x1, {0x4, 0x767, 0x8, 0x400}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0xa00, 0x9, 0x8000000, r6}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x4}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0xffc0, 0x2120, 0x4a1a, 0xffff, r8}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0xa8}, 0x4) 00:54:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000001c0)="b2c6e3b382a41b6eeb0e99e1c75c46eea4db6b0e4422b0a52c34d9d79082d530c25cece1a13a24680d43b12b4b3765f3728379e76475dff04e077cef6407b4a1425292affcdc7052d7018efc664e5606e62ab269289f414c2de532e9a59298a98c281e8c1ea0cde7f7f9309da2eac45b2d349e81fb24", 0x76) 00:54:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) dup2(r0, r4) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000300)="3edf647e00ddf1b8583cf9ed1be225ad70d3d795d0a0c2c87bedd08a23548563e5057170b574e25fb5f93da60e512174a3d671cce58fc299d0e71172cece1bd3e32ec5a46a062b98cb880a1ef93f56353ce744a9adc2b0d547e83f82e70673aaacd1d2e9", 0x64) connect$inet6(r5, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0d62c803ef337216a84f72b17a0247fdce69e860466a5f9763199929f1ba164de79bc6b778b2db80da1229ba65f914aa848e58ece91f1df870d9bdfcdee2863b42b8561d8e11226d553d0c2c53c823b896c5c2d742f90722dc1042b254f9ad8b67c9013ea8a5768065fe971389d30fe18b995cfa18207ee46d4f68d5bbc405265352ecba7391b98a9906e8b259ed64b6f28356d74c699c940ff013b1d140ec423a648fe9b1673eeddedf4982e21415b13767d6412499e97750", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_group_source_req(r6, 0x29, 0x55, &(0x7f0000000480)={0x1, {{0x1c, 0x1c, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x1c, 0x2, 0x20, @mcast1, 0x8}}}, 0x108) sendto(r5, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r5, &(0x7f00000000c0)="1f", 0x1) 00:54:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x9, 0x1c, 0x2, 0x0, @loopback, 0x4}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="fc8685ade09e1a05ecdf", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r5}, 0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000040)={r5, 0xd43}, 0x8) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40001, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r4 = dup(r1) shutdown(r4, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xa0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000240)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100008000000000ef80007d57cfbf29fb04065a26d11dcbc7", @ANYRES64], &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x19a6}, &(0x7f0000000180)=0xc) shutdown(r3, 0x0) 00:54:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r2}, 0x14) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={r2, 0x100}, &(0x7f0000000080)=0x8) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) syz_extract_tcp_res(&(0x7f0000000100), 0x8, 0x20000000) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) munlockall() 00:54:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r1 = semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) semget$private(0x0, 0x1, 0x11) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000040)=""/13) 00:54:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) accept$inet(r4, 0x0, &(0x7f0000000040)) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r1) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:54:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000001c0)="c57589467e16a60441ea08a4fb045a7cce1dcc17595c39d89f77143a91cced4872430f10daca207a6a8fece7167b2bcc5e8291ba7d4b36d2ee6444799025d841cf2db7cdb8a8fa976ffd503d7b8ba87f167eee51a7f57915a1de9f47cb44cfefb48e8e331f68cda2c2f93ec4aac0e0fdd61ccc89d83716623772d949a59e5b6caac5ccb14a89bbeff53e54b4c3193aca9df68d606667aa4538425460c1f7fb15c30030c91eb417fe85e359fde16d555088e1b2bfeb562a6d5cfee0e415ae26ce9341055f03b4bf3b6d67127706f6f043782eb4101e7cf8a1e16f9a1f9fe9c6900802924bc9f1c1e12dfb5ad10865622c") connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r7) ioctl$DIOCCHANGEADDR(r8, 0xc4704437, &(0x7f0000000040)) r9 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, r9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x11, &(0x7f0000000040)=0x80000, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000700)=0x8, 0x4) write(r0, &(0x7f00000000c0)="1f", 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000600)="c6929ef89ee69356cf918478e3326af5c31b72bd5a3c0a7d9f3c236c2093153033d39839606e97d1b262bea763857e590a50915a333045cbdb5049e8289c9b47e2de0c719116318ab25e2843f68356ff0fbeb7b5629feea5accb28c72704c584d52757b15e1f10e15a715866d01f448cb7bf26b4ce96baca6398ac5b29792f585b96ef0a410f6e8f08fb777c162545be6308a9540dd69a7e8cb87a8423e31a6d1e7a3463db5c7de42f053a58bc71a5751d704a19984d069a3a5d788987deb307e0e20861cdcbc8abfd0e3fa02b4b71fc") connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) preadv(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f0000000480)=""/208, 0xd0}, {&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000000300)=""/69, 0x45}], 0x5, 0x8001) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), 0x14) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000740)={0x0, 0x5, 0x7, 0x9, 0x400, 0x200}, 0x14) 00:54:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000040)={0x6e0a402c, 0x1, 0x1f, 0x5, 0x401, 0x1f, 0x3, 0xffffffff}, &(0x7f0000000080)={0x10001, 0x4, 0x8, 0xcad3, 0x5, 0x1, 0xcd5, 0xffff}, &(0x7f0000000100)={0x4, 0xffffffff, 0x400000000000, 0x4, 0x0, 0xfffffffffffffbed, 0x0, 0xfff}, &(0x7f00000001c0)={0x100, 0x5}) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) recvmsg(r0, &(0x7f0000000b80)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000480)=""/243, 0xf3}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/147, 0x93}, {&(0x7f0000000740)=""/201, 0xc9}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f0000000840)=""/253, 0xfd}, {&(0x7f0000000940)=""/137, 0x89}], 0x8, &(0x7f0000000a80)=""/218, 0xda}, 0x82) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x20, @mcast2, 0x78}, 0x1c) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0}, 0x43) 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) r4 = dup(r3) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000380)="60c4fb659d372de539ef5897eff7316f99cfbadca6a140971a289be89e176798c5321f93e7f4c019d299778ededfca6aca5ccddc8c56504c5f54cffb98b7934b00f9392b7087a0cf6d3ae8705338e2ebcf548a3757c1216ec1bc39e117d08da069b88498553490f3bdadd0db0b7adebe146de8bd88677c705cd53dc6e4cc1210d725a8738bf7f7e058bee13fd761afb6697f6946874c0c5de46adef97e88c26a197875e9b85b453af9680d82d683c38d961f8e5f9bf3c6dbda3d2daa47af0f1735164f3a72f245e2a578b970d427f590c9f3ee860fdaccd66b0537") r5 = accept4$unix(r4, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8, 0x30000000) connect(r5, &(0x7f0000000180)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) dup(r1) shutdown(0xffffffffffffffff, 0x1) shutdown(r6, 0x0) 00:54:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffdd", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCGETLIMIT(r7, 0xc0084427, &(0x7f0000000140)={0x2, 0xd7}) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r6}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="db0dad00c6d2815834ac7e3d5ecb3c2c74f7eab62262f7f0e22de5d6787d26a27ea988fecaea7d9ee52e8b2685c9ef6db3f7af482e5f04adf936f7e706b7fe102282435cf917eac4fc7ced20abbd0e0e797848629e89f4a5a414738bf07620ff5574d585cdd55f3e500297221ee20d26244bb3013fd33811a8bec6293861b796d317e99321dae22faec983c9abe387e07ae5c50a99dadc112a0f36cadab5e225bd2b47b12894b14e0572b727241d73fabcd07ca39db5"], 0xb5) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="a87de43cf90ab20bd17970c48af60abb", 0x7fff}, 0x1c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xf9, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x9, @loopback, 0x7fffffff}, 0x1c) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000040)) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) freebsd10_pipe(&(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x10) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000040)={r7, 0x4}, &(0x7f00000000c0)=0x8) 00:54:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @multicast2}, &(0x7f0000000080)=0xc) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) bind$unix(r5, &(0x7f00000001c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) sendto(r2, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r2, &(0x7f00000000c0)="1f", 0x1) 00:54:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0xaa, 0xffffff02, 0x8000, 0x235}, &(0x7f0000000040)=0xa0) flock(r3, 0x6) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r7 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r6, 0x0) 00:54:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r6}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r6, 0x8ea}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x40, @mcast2, 0xffffffff}}, r7, 0xf6f1, 0x0, 0x9}, &(0x7f0000000100)=0x8c) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x0, 0x934]}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) bind(r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x8, @mcast1, 0x4}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x4d) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r1) shutdown(r6, 0x0) shutdown(r4, 0x0) 00:54:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) fcntl$dupfd(r1, 0x0, r3) dup2(r1, r0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0xffffffff, 0x4) semget$private(0x0, 0x0, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000001c0)="1f2f38416cd7a636f248a31014ff61204e835c0f51ab36a7e76ada59b51b21874a1b7ca42758e7950e591ea07c0e08402a19381b147927f7fe5e8ed68b0ccf40427ff321687699219adac46c4edb34e3114f6b56641bdc83ec66bc7c4ad0e5b0b72ecffb6a29450ad4023f331387b0d0966ec7b95f081d6a17c88ff6ad6527ae1c3172f5d1586ce0007aadac1ad9907ab5625bec9b74ab3aedcafd49fbedccd4f26a9c59fb99d8f6133f63a58526a213d43b18c4475fe957760fad8ca0d677c418047df5a128a173c0e4535567d04a4940", 0xd1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) fcntl$dupfd(r4, 0x0, r6) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x12, &(0x7f00000000c0)={0x6}, 0x1) fcntl$dupfd(r1, 0x0, r3) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:54:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x3f, &(0x7f0000000300)=[@in={0x10, 0x2, 0x2, @rand_addr=0x2}, @in6={0x1c, 0x1c, 0x2, 0x3, @empty, 0x1000000}, @in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x7fff}, @in={0x10, 0x2, 0x0, @broadcast}]}, &(0x7f0000000280)=0x10) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) r1 = socket(0x1, 0x5, 0x3) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="01009ede", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c0a4e2007000000fe8000000000000000000000000000bb0500"/128, @ANYRES32=r3], 0x84) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x30) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) r2 = shmget(0x0, 0x4000, 0x50, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$SHM_UNLOCK(r2, 0xc) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) shutdown(r5, 0x0) shutdown(r3, 0x0) connect$unix(r4, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 00:54:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)="cc7fa97554513399e6334b6751a839f39899ae9ed3a25ea6d056b040f0c6a51aa7557bd2d8df2c409f9acd4981e9cecf909235727add9d9c8882334c2ce7777c094178f908fdf72943761ff277ab19fc7116a93740d1540c0ada9cb5fb50adcbbe33b578fd9570beaec1d56565eded9384a773be6687af7acbfdc44e09a46a26255e73b457cecff2600f9506475b82eef2cf11f29c7692fd95ee421e7ad4559b03b61cdc613aa7cf1773bd9b554676d4bc85492118db", 0xb6}, {&(0x7f0000002280)="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", 0x1004}], 0x2, 0x0) dup(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000040)={0x8, 0x7, 0xff}, 0x8) shutdown(r0, 0x1) shutdown(r3, 0x0) 00:54:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) rmdir(&(0x7f0000000040)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f0000000040)) r5 = accept$unix(r4, &(0x7f0000000080)=@file={0x21, 0x0, ""/31}, &(0x7f0000000100)=0x21) read(r5, &(0x7f00000001c0)=""/138, 0x8a) shutdown(r4, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:54:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x4d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = dup(r1) ioctl$DIOCGETRULE(r5, 0xcbe04407, &(0x7f0000000040)="cf841d8f809903ee17d642d84c6804bf925a576e34db5c02423fd9ca5f") shutdown(r5, 0x0) shutdown(r3, 0x0) 00:54:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="01a88dda8fbf6b000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={r3}, 0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x5, @rand_addr="8a314aed62c60a790d809398b5397845", 0x2}}, r3}, &(0x7f0000000040)=0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) semget$private(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) 00:54:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/94, 0x5e}, {0x0}], 0x2, 0x0}, 0x40042) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) fcntl$dupfd(r3, 0x0, r5) r6 = accept4$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0) poll(&(0x7f0000000000)=[{r6}], 0x1, 0x2004d) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) r8 = dup(r1) shutdown(r8, 0x0) shutdown(r7, 0x0) 00:54:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f00000000c0)={0x1}, 0x4) r6 = msgget$private(0x0, 0x1fd) r7 = socket$inet_udplite(0x2, 0x2, 0x88) msgsnd(r6, &(0x7f00000008c0)=ANY=[@ANYRES32=r7], 0x1, 0x2800) msgsnd(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYRES64=r7], 0x2, 0x800) msgrcv(r6, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002693d39a23252d048b0bee59e0172e79000020000000000000000000000000000000000000004000000000000000800000005a46356150b45ac40313aa8825e0d94da1e66ba2bfd53f0590c841721f479fd472aefb7a9ee6ec3b36bf111b2bc9b3c3d82d0902884c077016"], 0x1, 0x3, 0x1000) msgsnd(r6, &(0x7f0000000080)={0x1, "a0f27967d36ffc8d99c2686e3582ee9e25c122bc468b24c7b2ee53f0b56b2f6b28e491e06f21f6ea76a775dd42a49193b0fd269bbbc5"}, 0x3e, 0x0) 00:54:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x9, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x305, r1}, 0xc) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000001c0)={0x4}, 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x3, 0x4) sendto(r0, &(0x7f0000000380)="a31be1788e589b3859f3bbdd7ef751239731b2904ad04eb7dc37c695f6055ca836547e7b6cc37dae2ae4770894673c896593241c563e08690535eb3b7f197dda4454b4424f7ff9f9fe4eacefa6d4b1619dd90b977cd98216c97b2eb39f02de0faee70beca3663c2e6cc51da2b48b4b3949cc145a50620fd565b97c5ca0eafca4c913731416baccae89e26801069478a3eea845f7c2cb4893e583524526e3eb73a2e4f111cf405fef99c2a1eb2c96705688c8c76ba166d22320076269d21c52bb5e86437d6c654442f6d845e200240000f01d29f6d3748325405650177fc360d7edb1fb7a74382b4734939ceec9b0bf7dc419e2774ca2719c30", 0xfffffcaa, 0x20000, &(0x7f0000000140)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10) write(r0, &(0x7f00000000c0)="1f", 0x1) panic: sctp_timer_start of type 1: inp = 0xfffff80016d3ba00, stcb = 0xfffffe002592dad0, net = 0 cpuid = 0 time = 1588812866 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001a0c6f90 vpanic() at vpanic+0x1c7/frame 0xfffffe001a0c6ff0 panic() at panic+0x43/frame 0xfffffe001a0c7050 sctp_timer_start() at sctp_timer_start+0x135a/frame 0xfffffe001a0c70b0 sctp_handle_sack() at sctp_handle_sack+0x4c8f/frame 0xfffffe001a0c7230 sctp_process_control() at sctp_process_control+0x3c18/frame 0xfffffe001a0c76d0 sctp_common_input_processing() at sctp_common_input_processing+0x74c/frame 0xfffffe001a0c7860 sctp6_input_with_port() at sctp6_input_with_port+0x300/frame 0xfffffe001a0c7960 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe001a0c7980 ip6_input() at ip6_input+0x1802/frame 0xfffffe001a0c7a90 swi_net() at swi_net+0x20d/frame 0xfffffe001a0c7b10 ithread_loop() at ithread_loop+0x328/frame 0xfffffe001a0c7bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe001a0c7bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe001a0c7bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100022 ] Stopped at kdb_enter+0x67: movq $0,0x14a90f6(%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 0xffffffff810b94c0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe001a0c6f70 rbp 0xfffffe001a0c6f90 rsi 0 rdi 0xffffffff810b94f6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xbf ll+0x9e r12 0xffffffff82068ec0 ddb_dbbe r13 0 r14 0xffffffff81942e7b r15 0xffffffff81942e7b rip 0xffffffff810ae777 kdb_enter+0x67 rflags 0x82 ll+0x61 kdb_enter+0x67: movq $0,0x14a90f6(%rip) db> show proc Process 12 (intr) at 0xfffff80003301520: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250b710 ABI: null reaper: 0xffffffff8250b710 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8250c350 (map 0xffffffff8250c350) (map.pmap 0xffffffff8250c410) (pmap 0xffffffff8250c470) threads: 23 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 Run CPU 0 [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 1565 771 771 0 R (threaded) syz-executor.1 100161 RunQ syz-executor.1 100854 Run CPU 1 syz-executor.1 1564 782 782 0 R (threaded) syz-executor.2 100810 RunQ syz-executor.2 100842 S uwait 0xfffff8001691c800 syz-executor.2 100847 S sbwait 0xfffffe00239b9704 syz-executor.2 100849 S uwait 0xfffff80003a33380 syz-executor.2 1563 1497 1497 0 R (threaded) syz-executor.0 100837 RunQ syz-executor.0 100838 S select 0xfffff8001691cbc0 syz-executor.0 100841 S uwait 0xfffff80016ce2280 syz-executor.0 100846 S uwait 0xfffff8001691b400 syz-executor.0 100848 S uwait 0xfffff8001691ce80 syz-executor.0 1562 912 912 0 R (threaded) syz-executor.3 100800 RunQ syz-executor.3 100840 S sbwait 0xfffffe00239b7804 syz-executor.3 100845 S sbwait 0xfffffe00239b7804 syz-executor.3 1497 768 1497 0 Rs syz-executor.0 1432 1426 1432 0 Ss select 0xfffff8001691b8c0 dhclient 1429 1 1429 0 Ss select 0xfffff80016ce54c0 dhclient 1426 1419 424 65 S select 0xfffff8001691c040 dhclient 1419 424 424 0 S wait 0xfffff80003cb0000 sh 1410 1 1410 65 Ss select 0xfffff8000380fc40 dhclient 912 768 912 0 Rs syz-executor.3 900 1 900 0 Ss select 0xfffff800169205c0 dhclient 897 1 897 0 Ss select 0xfffff80016920440 dhclient 782 768 782 0 Rs syz-executor.2 771 768 771 0 Rs syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100078 S uwait 0xfffff80003810380 syz-fuzzer 100105 S uwait 0xfffff8000380e800 syz-fuzzer 100106 S uwait 0xfffff8000380e900 syz-fuzzer 100107 S uwait 0xfffff8000380ea00 syz-fuzzer 100108 S uwait 0xfffff80003a36b00 syz-fuzzer 100109 S uwait 0xfffff8000380eb00 syz-fuzzer 100110 S uwait 0xfffff80003522a00 syz-fuzzer 100111 S uwait 0xfffff80003522b00 syz-fuzzer 100112 S uwait 0xfffff80003522c00 syz-fuzzer 100114 S kqread 0xfffff80003a3bb00 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003cb0ae8 csh 764 682 764 0 Ss select 0xfffff80003522cc0 sshd 748 1 748 0 Ss+ ttyin 0xfffff80003807cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b068b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b06cb0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b050b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b054b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b058b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b05cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b080b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b084b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252c1e0 cron 682 1 682 0 Ss select 0xfffff80003a33ac0 sshd 495 1 495 0 Ss select 0xfffff80003522ec0 syslogd 424 1 424 0 Ss wait 0xfffff80003d26000 devd 423 1 423 65 Ss select 0xfffff8000380e6c0 dhclient 338 1 338 0 Ss select 0xfffff80003a33bc0 dhclient 335 1 335 0 Ss select 0xfffff80003a33f40 dhclient 23 0 0 0 DL vlruwt 0xfffff800033c6520 [vnlru] 22 0 0 0 DL syncer 0xffffffff82618118 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff82617430 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80003808ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263e308 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff826328d8 [dom0] 100074 D launds 0xffffffff826328e4 [laundry: dom0] 100075 D umarcl 0xffffffff81544e40 [uma] 18 0 0 0 DL - 0xffffffff8235fe20 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82c4d3a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff8261a890 [sctp_iterator] 15 0 0 0 DL - 0xffffffff82616a2c [soaiod4] 9 0 0 0 DL - 0xffffffff82616a2c [soaiod3] 8 0 0 0 DL - 0xffffffff82616a2c [soaiod2] 7 0 0 0 DL - 0xffffffff82616a2c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82237b40 [doneq0] 100066 D - 0xffffffff82237a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80003202d90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80003202d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff826300c0 [crypto] 14 0 0 0 DL seqstat 0xfffff80003351488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250b180 [g_event] 100025 D - 0xffffffff8250b188 [g_up] 100026 D - 0xffffffff8250b190 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff800032fac80 [thr_0] 100018 D - 0xfffff800032facc0 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 Run CPU 0 [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003304000 [init] 10 0 0 0 DL audit_w 0xffffffff82630598 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250b710 [swapper] 100005 D - 0xfffff80003325000 [if_config_tqg_0] 100006 D - 0xfffff80003326e00 [softirq_0] 100007 D - 0xfffff80003326d00 [softirq_1] 100008 D - 0xfffff80003326c00 [if_io_tqg_0] 100009 D - 0xfffff80003326b00 [if_io_tqg_1] 100011 D - 0xfffff80003333600 [in6m_free taskq] 100012 D - 0xfffff80003333500 [thread taskq] 100014 D - 0xfffff80003333200 [kqueue_ctx taskq] 100015 D - 0xfffff80003333100 [aiod_kick taskq] 100023 D - 0xfffff80003334800 [firmware taskq] 100028 D - 0xfffff80003331c00 [crypto_0] 100029 D - 0xfffff80003331c00 [crypto_1] 100043 D - 0xfffff80003562c00 [vtnet0 rxq 0] 100044 D - 0xfffff80003562b00 [vtnet0 txq 0] 100045 D - 0xfffff80003562a00 [vtnet0 rxq 1] 100046 D - 0xfffff80003562900 [vtnet0 txq 1] 100048 D vtbslp 0xfffff80003522680 [virtio_balloon] 100052 D - 0xfffff80003335700 [mca taskq] 100056 D - 0xffffffff81ce65f1 [deadlkres] 100061 D - 0xfffff80003331800 [acpi_task_0] 100062 D - 0xfffff80003331800 [acpi_task_1] 100063 D - 0xfffff80003331800 [acpi_task_2] 100065 D - 0xfffff80003331500 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00048b3000 (100022) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe002592e380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2167 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 27747 1619K 27811 kobj 332 1328K 488 newblk 64 1040K 8359 vfscache 4 1025K 4 pcb 34 548K 1407 inodedep 19 521K 1153 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 140 273K 1648 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 22 153K 1451 pagedep 14 132K 731 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 237 91K 289 bus 988 79K 3392 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 496 62K 496 BPF 30 53K 38 umtx 342 43K 342 kdtrace 189 37K 4953 temp 35 33K 2313 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 ifaddr 81 29K 87 DEVFS_RULE 56 27K 56 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ufs_mount 3 17K 4 proc 3 17K 3 lltable 44 16K 68 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 ether_multi 172 14K 269 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 sctp_timw 42 11K 42 in6_multi 89 11K 145 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 2 9K 1103 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 select 62 8K 62 audit_evclass 233 8K 291 routetbl 54 7K 83 CAM DEV 3 6K 510 cred 24 6K 223 kqueue 60 6K 1570 vt 11 6K 11 sctp_atcl 11 6K 1427 plimit 22 6K 427 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 DEVFSP 74 5K 152 pf_ifnet 10 5K 19 freework 17 5K 2765 memdesc 1 4K 1 MCA 32 4K 32 sctp_stro 4 4K 541 evdev 4 4K 4 kcovinfo 64 4K 136 UMA 247 4K 247 session 28 4K 44 pgrp 28 4K 44 hhook 13 4K 13 lockf 28 3K 77 acpisem 22 3K 22 terminal 11 3K 11 proc-args 47 3K 646 uidinfo 4 3K 8 sctp_ifa 17 3K 29 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 29 Unitno 28 2K 1495 CAM XPT 22 2K 543 in_multi 6 2K 11 mkdir 11 2K 1390 diradd 10 2K 931 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 freeblks 4 1K 1000 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 sctp_stri 2 1K 512 clone 8 1K 8 vnodemarker 2 1K 84 NFSD session 1 1K 1 CAM periph 4 1K 271 newdirblk 7 1K 695 dirrem 3 1K 878 mld 6 1K 6 sctp_ifn 6 1K 10 igmp 6 1K 6 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 sctp_atky 15 1K 2219 inpcbpolicy 20 1K 2114 crypto 3 1K 3 freefile 4 1K 871 indirdep 2 1K 3082 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 osd 3 1K 9 vnodes 1 1K 4 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 sctp_athm 11 1K 1683 soname 6 1K 7324 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 tcpfunc 2 1K 2 sctp_map 8 1K 1072 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 nexusdev 5 1K 5 entropy 2 1K 43 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 85 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ath_hal 0 0K 0 madt_table 0 0K 2 athdev 0 0K 0 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 pvscsi 0 0K 0 smartpqi 0 0K 0 scsi_ch 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 iavf 0 0K 0 ixl 0 0K 0 nvme_da 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 fpukern_ctx 0 0K 0 mixer 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 15379 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 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 646 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 40 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 16 allocindir 0 0K 0 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 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 625 sctp_iter 0 0K 25 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 25 sctp_aadr 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 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 2 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 857 export_host 0 0K 0 cl_savebuf 0 0K 5 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 243 accf 0 0K 0 pts 0 0K 0 iov 0 0K 15720 ioctlops 0 0K 364 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 648 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL 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