40)={0x0, 0x2, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x35a, 0x0, 0x29c, 0x8, 0x1ff, 0x9}, &(0x7f0000000240)=0x98) 00:02:14 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd307c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:14 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:15 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:15 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd30cc9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:15 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 00:02:15 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:15 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd30fc9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:15 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/13, &(0x7f0000000040)=0xd) 00:02:15 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd328c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:15 executing program 0: poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:15 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:15 executing program 0: syz_execute_func(&(0x7f0000000240)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0c4a2159324dfab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc483214c82a5605419c29a9ab00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f55b264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0xfffffffffffffffc}], 0x200000000000025b, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e2007000000fa31c0de04d3d1f7cddd1e3620512f3509000000000000000000000000000000000001000000ecf3489400000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000800"/128, @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000003c0)=0x7, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x101}}, r1}, 0x84) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x147, r1}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, 0x8, 0x8}, &(0x7f0000000440)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x8, @mcast1, 0x4}}, r2, 0x7, 0x3ff, 0x6}, &(0x7f0000000200)=0x8c) 00:02:15 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:16 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd3cfc9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:16 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0xbaa615357579ef19) recvfrom$unix(r0, &(0x7f0000000080)=""/70, 0x46, 0x1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) 00:02:16 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = open(&(0x7f0000000040)='\x00', 0x484, 0x0) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000240)="f8583fb970a236d024d2c28074a83f2c01521694c8d7bd92f7c6e0ce0c597ce24e137a81137b146b90f355e18c9d939c67429c88cc62f8d9c4358c951eb7219d0de797210dfdebdf398b896247205ee89f629e8eef") socketpair(0x17, 0x10000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000180)=""/148, 0x94, 0x42, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:16 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd3f5c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:16 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:16 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) poll(&(0x7f00000000c0)=[{r0, 0x100}], 0x0, 0xfffffffffffffffe) 00:02:16 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:16 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf02100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:16 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:17 executing program 1: socket$inet6(0x1c, 0x5, 0x5) syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e99664652e0fa1855b660f162f0fc4014e21fc2e66410feb54fad6c461fd704aae054c000000ba0dfe8c730f57c0c44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c462d1ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331400f0fa305080000b0110f0f82da49048336000000") 00:02:17 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf03100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x2, 0x1, 0x9}, &(0x7f0000000080)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0x5}, 0x8) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r2 = socket(0x3, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) poll(&(0x7f0000000080), 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000280)={0x8001, {{0x2, 0x3, @broadcast}}, {{0x2, 0x1}}}, 0x118) 00:02:17 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:17 executing program 0: poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:17 executing program 0: syz_execute_func(&(0x7f00000003c0)="9698472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e50934d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056e0000004e00c442d3c5edf9008000009cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:18 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf04100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:18 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:18 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = semget(0x0, 0x2, 0x400) clock_gettime(0xe, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x3f, @mcast1}}, r2, 0xffffffffffff3ab1, 0x9, 0x504f6c83}, 0x8c) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000140)=0x7f, 0xffffffffffffff38) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000003c0)={r2, 0x8, 0x4, 0x0, 0x5, 0x2, 0x4, 0xffffffff, {@in={{0x2, 0x2, @loopback}}, r2, 0x7fffffff, 0x1, 0x53, 0xd12, 0x6e}}, &(0x7f0000000480)=0xb8) __semctl$GETVAL(r0, 0xbffffbfffffffffc, 0x5, &(0x7f00000001c0)=""/71) 00:02:18 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:18 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf05100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:18 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket(0x2, 0x3, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x3f, @rand_addr="c1949eca971ab545a80796ebbcf074e0", 0x1000}}, 0x0, 0x1, 0x5, 0x9, 0xe91, 0x401}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000200)=0x10) 00:02:18 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") truncate(&(0x7f0000000000)='./file0\x00', 0x42f9) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100) 00:02:18 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1, @loopback, 0x4}}, r1, 0x80000000000000, 0x8001, 0x100, 0x4, 0x100, 0x9}, 0x98) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet(0x2, 0x2, 0x81) poll(&(0x7f0000000000)=[{r2, 0xffffffffffffffff}], 0x1, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r3, 0x0) 00:02:18 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf07100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:18 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:19 executing program 0: syz_execute_func(&(0x7f0000000240)="8f0978d1e89898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3}, 0x10) poll(&(0x7f00000000c0), 0xb7, 0x0) 00:02:19 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000) close(r0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) lseek(r1, 0x5, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat(r2, &(0x7f0000000140)='./file0\x00', 0xbf255d49bfbbb06b, 0x14) 00:02:19 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf0c100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:19 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:19 executing program 1: syz_execute_func(&(0x7f0000000180)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x100000001, @mcast2, 0x6}, 0x1c) 00:02:19 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="0000004d000b0000000000000000000000000000bd397bf10e54b70161d2d28a7a227c979ed700000000000000000000000000000000000000006fed43d99540af48041ccd00000000003c8f459a00"/89], &(0x7f0000000080)=0x43, 0x10000000) write(r0, &(0x7f0000000180)="4a89a3b71f3d1f70ec9b93bdbafd1d53a1c7a5b314576489eb36679319c22e05df8d9da1ceb22fbef3ffd62bf4bd7d0da28f67c37fd38a253e3acfd4f322330574385aab635dffbfbddb676138b96f3c6ee4ed86386026", 0x57) 00:02:19 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf0f100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:19 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:20 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:20 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet6(0x1c, 0x30000004, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r5 = socket(0x2, 0x7, 0x8) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x10000000) poll(&(0x7f0000000240)=[{r0, 0x2}, {r1, 0x88}, {r2}, {r3, 0x2}, {r4, 0x100}, {r5, 0xc}, {r6, 0x40}], 0x7, 0x6) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:20 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf28100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:20 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000500)={0xf, 0x417, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000580)={r3, 0x4, 0xe, "f88ba5326f0f11559cf18f1a7f76"}, 0x16) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r4) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000004c0)={r6, 0xfffffffffffff001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000300)={r6, 0x6, 0x126, 0x2}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000400)={r7, 0x6, 0x2, [0x5, 0x2]}, 0xc) 00:02:20 executing program 1: syz_execute_func(&(0x7f00000000c0)="982c1c0f05c482d93e7eee913e3e2ef3420f53de4141e2e996460fd4e2855b660f16af0fc4014ec481785b78042e66410feb54fad62e41812047002b004c000000ba0dfea881737388a1c40fbbc44583fef35d3a08080729972997b10b0000000f73d53944d1f4c403055e483200c46291ae8ca0656000000f01c4740f2d96000040b93bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:20 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:20 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcafcf100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:20 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x3ed9fe54}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x5, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x2, 0x3e45, 0x2, 0xb8, 0x7, 0x597, 0x2, {@in6={{0x1c, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, 0x8b9}}, r2, 0x1, 0xac32, 0x1, 0x7e0000000, 0xa0}}, &(0x7f00000002c0)=0xb0) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000040)=[{}], 0x1, 0x0) 00:02:21 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") 00:02:21 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa00, 0x1) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:02:21 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaff5100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:21 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:21 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100300f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:21 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:21 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100d00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:21 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00101300f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:22 executing program 1: r0 = socket(0x1c, 0x7, 0x100000000) getsockname(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x800, @rand_addr="d47ffde1c5e2d4030a86f8fec05ca71f", 0xffffffff}}, 0x0, 0x7fffffff, 0x0, 0x100, 0x0, 0x80, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5, 0x44, "304a61f449bea387e9d17ffcc6c9111a589a7d86d346b6df76f85a88e59c46b4d9db23d94865bafea58839ed15c9caa8f83d02e9fa1fdc65a99e4ae724e6b8b886149684"}, 0x4c) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:22 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:22 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00101e00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:22 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x86, "73330a6fbca73103cec4476de6885c3f398f083bbc804f5d243cd1b5d7784f3733108b3e3d04e0f8e1cc1774731f7bf1f0542cc2c9f83d9396e9a1a9fb0a70dadf03fcf04ecd277a27337f4f3db0606f7650a03834d1b69694e18e80984ab85d7975a1c8c51cf41e9df19ae15fdf0cb3431dbecaf089a14f1540f41ff5e0fee84d6b5d100fb0"}, &(0x7f0000000180)=0x8e) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x0, r1}, &(0x7f0000000200)=0xc) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:22 executing program 1: syz_execute_func(&(0x7f0000000300)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0xffff, 0x1000001002, &(0x7f0000000100), &(0x7f0000000140)=0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xfffffffffffffffc, 0x194) sync() 00:02:22 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000840), &(0x7f00000008c0)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) r2 = msgget$private(0x0, 0x11) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/171) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000300)={{"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", "fd0add9b5ce471cf7777f25d4824e3696491b556ae7c8960dc308ceb6c068fa4", 0x9, 0x2}, &(0x7f0000000040)="3efabc5b1a7bed757016df379eac973eb29ed687bc0c9afaf223b63901b64fb28193ddbd3fe53d", 0x2, 0x1, 0x8000, 0x1, 0x6373, 0x2, 0x9, 0xffff}) r3 = semget(0x3, 0x7, 0x100) __semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000140)=""/62) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000980)=ANY=[@ANYBLOB="1c004e20080e000000000000000000000000ffffe00000020100"/128, @ANYRES32=0x0, @ANYBLOB="7ac02516f3e20007c033177e8c10f37aadbc9a955ab96cf879d423146354465fe1ce19a38b4ae6d732aa6b98327ed3e5d811dc5a013750b81ced1e5527ca48defb0e2c5696406ccb90074819aeae4deb4d6bbc986c5d97c64b4de31d1601c52f77b44ddde56a58cf283e9db5fd1976edee42e5f5336a77ba5720ac2be2a2e2b17c073af72c7b5c396fca9ce5812c41d4f6f7e9b3f98c768d25569c96f1d9360d7762ca96fb2b38103e8bdaa82f726a69ad7639c79d3412fe2a088bb020bfcefd2a9c0000000000000000"], &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000780)={@in6={{0x1c, 0x3, 0x10000, @rand_addr="40e23138ec3b20ace01a2a188685f6a1", 0x24}}, r4, 0x3, 0x9, 0x2, 0x7, 0x40, 0xfff}, &(0x7f0000000880)=0x98) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000900), &(0x7f0000000940)=0x4) 00:02:22 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xc69, 0xff, 0x0, 0x7, 0x7fff}, &(0x7f0000000180)=0x14) syz_execute_func(&(0x7f00000002c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f5816d6db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6ac89acacc3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000280)=[{r0, 0x11}, {r0, 0x1}, {r0, 0x26}, {r0, 0x40}, {r0, 0xa0}, {r0, 0x10}], 0xe2, 0x800) 00:02:22 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c02f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:22 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:22 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c03f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:22 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) r1 = semget$private(0x0, 0x4, 0x160) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xd71, 0x3, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xa, 0x4}, &(0x7f0000000200)=0x8) 00:02:22 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0x6, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000001300)={{"b186b16235f683e556a8f922df31406e7308c6db725099e6abc67730b79edec7f04b1572ac7929c9455fcff939c670380fdbf7849f84628995d46bbd83c74e265bd646932186a4f976fca2c6ad1fa46a3c9e87cb4d84d5a75a05b78a9013d1c7019c959ea9df836f5cf1a7af925fc2179bd42ac1bd50046a8834a712bb7f67f3695f383161e1d20386bf93e590ca02c8190494939c1477da3d0fdbf42d334cd9cc105169c138643d1a7619398cf74210446cd6b6d80b84f99a7ba54eb1b24c9be56374e849152d28438f10a6c18d2ba2123cd5d5a04faf484edb538ad77681a67c7d54f5be61a6b4c33f6e0c24fc687a214b5093f811ad99ce4961f281c404d7a7df97571902dad2cea5cd12f436b060d942857804cff23b315caac3e7b57e132e49d0023bbc87f4f3cf132cbd66b70592956cec6328700fdc81c1a18d49c1fb4901dc48a6f108c67a3bfb26cafb8064e0dcb90bfb9c47c910300897e129e0d781bb2b97bfc8319141f06070f7888ca6ea16ffeae409c05188ff7cf1956a916d823307a895a2291646e335de63749b5412bf86027a40dde030dd56d3525c5b091133b342e18862e397d67b388cf37f99bcea26532ef1af188bf75b84925b1f8099b33a1c9c40f654975079bec49ea08f80da96df60046c4ed56f72b389720a33dd0a695131dabf7ae4345d7fccac6d798f3076e16b4c87fc51593047433273ca45b7467bcc084f38737779d35dea717b116f7dcc69172de25d7fc58de0f1604d659ab7851f9c6abae64cf0f35c30fd0d2eaa2cf00937c2fa0e3b2fa3140a946b178d340e164b9fc60ad5c0bbc769d3d33e595a135edc2e51bd35669969477332ea923fef017f819d720952e7c9219854df48969de758aedd58b920180ed5507df1ff88ab630ed305b158f9b6b806a3a1487ab7a62df72cbfeab1a1b9a6b29af62b5852a8891e3a54dcd2a303f2f6c798a798ff01c7b62fbde84e610b4c5eba80365289d032b1600c0a33a6eee35473ba54c374f76da0aa7f883f63343d2c920aeeb90cf7c13207f30d6854037e8b3a2437719d0666a9b5fc89c0298ab318853a89e1993819cf89a1736a93bd3f8542b7371b6d1f865002eab418c52a85aa8556de8657c7e1964070726e25861b0c9373893b7058d4cfe4b99539d7c86addd6798a839feb51afeb85397d48539f7c84b5b668212c1fc3e46e106cc84180cc417bb3d6b0741638aefcf68b475ad019a74c74700a44bff4bab3f91ccc3a9d4735c69db04ad2596f4da1ad6be5de7ec6dae3135eececd4d41daf8672fa87007a01eda224c25e9836bda6fae6d86bb427177ad3e4644e44d0e74a84e56a842dd2cd4953d230bec9f84771ad49bf5894d804a597353c6edaf203e80c87253c5975c1f6ee5c6c099a96b7f162be1dc7a9d980a5c974bb87389e1338d0633ba65fd9944b", "7e8ec88c4cd305f9b67d32b14224af34c729c9e81599ceef25195e05db6a7138", 0x7, 0xffffffff00000001}, &(0x7f0000000300)="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", 0x40, 0x80000000, 0x0, 0x5, 0x100, 0xffff, 0x6ae0, 0x6}) 00:02:22 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:22 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) writev(r0, &(0x7f0000001300), 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 00:02:22 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:22 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c04f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:22 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000040)=[{}], 0x1, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) accept4$inet(r1, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10, 0x10000000) 00:02:23 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x80, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1a0}, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r1}, 0x8) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:02:23 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c05f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:23 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c07f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:23 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x10c) 00:02:23 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") socket$inet_udplite(0x2, 0x2, 0x88) 00:02:23 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c0cf345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:23 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r0, 0x7, 0xfff}, 0x8) 00:02:23 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = semget(0x3, 0x1, 0x240) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0xfffffffffffffe00, r1, r2, r3, r4, 0x124, 0xf1c}, 0x80000000, 0x1, 0x9}) 00:02:23 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") socketpair(0x1c, 0x20000003, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x2}, {r0, 0x101}, {r0, 0xc2}, {r0, 0x1}, {r0, 0x100}, {r0, 0x2004}], 0x6, 0x1) fcntl$setstatus(r0, 0x4, 0xc) 00:02:24 executing program 3: syz_execute_func(&(0x7f0000000000)="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") accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000180)=0x1c) r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x1, 0x2, [0x2, 0x0]}, &(0x7f0000000340)=0xc) socket$inet6(0x1c, 0x10000005, 0x7f) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x200000000, 0x0, 0x10000000000000}, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_udplite(r3, 0x88, 0x4, &(0x7f0000000100)=0xca60, 0x4) 00:02:24 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet6(0x1c, 0x30000007, 0x7) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) 00:02:24 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)={0x0, 0x1, 0x8, [0xfff, 0x81, 0x6, 0xffffffffffffff80, 0x72bcc81d, 0xf, 0x15e, 0x7]}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={r1, 0x8001, 0x2, 0x1, 0x3, 0x1ff}, &(0x7f0000000240)=0x14) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x8) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000400)="d9e8750efd917f25723e04ba2e318178499f5614bc809680d03d6af5ec8427c2e9f2df3443c83fb21b861bbb3b4ae58fc0b3327fe67751fbfb42ea31eb15481867d0722645032c6da4e48176edf577a95132adf7463641381688ce7c79b5ebd93ec113ed5c81e344afdf53d410a50d226094bb7688a29ef2dddb7caa5b9247d7d159a0a0deb2fd170daa03f40da5e9db0b440df7a0a7c6e1da0c27deb4dccd4df70f9b") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x4) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') poll(&(0x7f00000000c0)=[{}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r5 = semget$private(0x0, 0x7, 0x484) sync() __semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000300)=0x20000000005) 00:02:24 executing program 1: socketpair(0x2, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffff9c, 0x5) r3 = geteuid() r4 = getegid() r5 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pf\x00', 0x500, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000a00)={0x0, &(0x7f0000000b80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000b40)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000ac0)={r11, &(0x7f0000000a80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000b00)=0x10) setpgid(r2, r2) r12 = dup(0xffffffffffffffff) r13 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r14 = socket$inet6_udp(0x1c, 0x2, 0x0) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r12, 0x84, 0x101, &(0x7f0000000800)={@in6={{0x1c, 0x2, 0x9, @mcast2, 0x9}}, 0x0, 0x2, 0x6, 0x8, 0x81, 0x67d}, &(0x7f00000008c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r13, 0x84, 0x26, &(0x7f0000000900)={r16, 0x1ff}, 0x8) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="2515a4cfdad9b68f644dbe86d45f72fd5b91fe91571808ab37679213ee5bb93e66f63df6c9f8e55940fd400a392353", 0x2f}, {&(0x7f00000000c0)="f9c5c03cd4ffb1a688f9a71e8bf6e2baddcf0922e3b507528d4b11862df7c7c9e248f9f05a3f46a8499f97a3f2d7be7e87ac96837570b545ef4ad217490559041093acbf02db04e06ac49ac1b0ae40532443c4e77c9f67a4efd05e660212909c3f951ff8caad1f3261b8c6248b7159545fed116826f782a38c797091cce8adc7335a7c04d247ce920e17e3", 0x8b}, {&(0x7f0000000180)="66c04892f4", 0x5}, {&(0x7f0000000300)="ac49f8394eef09dc37d2350c62ec7e79cdfbd959b3b7b3fdddd643fa429ed3e502306615345f44114f849a6680f8c9d185dcc6cda009a5c9f08860264349a25d80f7119ddb2333b2c06c1d8e6d7875359c608eab1c583b1d47a70cea6db0a71dfe958003942066d5344a9681b7f46585921131141bf739fc1bd9d912e24e039314602deb124a26f113f01caf93d5d6144debeb1b79f27979bc03ad71027548c5635656f7fc08e49434056e6cda42803501f0aa02bd80a06707ecaf51a00321df7322ad51279d8a2535ca4956e84db1748679296a71410078f2dd87af4004d6b694cf150a0d", 0xe5}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [r8, r9, r10, r12]}, @rights={0x18, 0xffff, 0x1, [r13, r14]}, @cred={0x20, 0xffff, 0x2, r15, r17, r18}], 0x98, 0x2000c}, 0x4) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:24 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x23, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000200)=[{r2, 0x2010}], 0x1, &(0x7f0000000240)={0xffffffff, 0x3}, &(0x7f0000000280)={0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000001c0)=0x9, 0x4) fcntl$getown(r0, 0x5) syz_execute_func(&(0x7f0000000040)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180), 0x0) 00:02:24 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet(0x2, 0x10000000, 0xb261) r1 = dup(r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0xb08, 0x1d4) read(r0, &(0x7f0000000040)=""/22, 0x16) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:24 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c0ff345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:24 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000c1, 0x28) freebsd11_fstat(r0, &(0x7f0000000040)) 00:02:25 executing program 3: syz_execute_func(&(0x7f0000000000)="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") pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) close(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:25 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) flock(r0, 0x8) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) socketpair(0x1f, 0x10000003, 0xfffffffffffffffc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xffffffffffffffc0}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r1}, 0x0) 00:02:25 executing program 3: syz_execute_func(&(0x7f0000000100)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}, 0x0) 00:02:25 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c28f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:25 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket(0x1e, 0x30000005, 0x40000000) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x100}, {r0, 0x100}, {r0, 0x1}, {r0, 0x2008}, {r0}, {r0, 0x2000}, {r0, 0x180}], 0x8, 0x0) 00:02:25 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100ccff345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:25 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100cf5f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:25 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9cfacacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:25 executing program 1: r0 = semget$private(0x0, 0x1, 0x1f) semget(0x0, 0x1, 0x0) socketpair(0x1c, 0x10000007, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) semget$private(0x0, 0x5, 0x204) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f00000001c0)=""/232) syz_execute_func(&(0x7f0000000000)="982c1c0f050520d0f807470f9b710f3e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:26 executing program 1: 00:02:26 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), 0x4) 00:02:26 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket$inet6_udp(0x1c, 0x2, 0x0) poll(&(0x7f0000000080)=[{r0, 0x50}, {r0, 0x40}], 0x2, 0x100000000) getpid() write(r0, &(0x7f0000000000)="1eb8ca5d84288a920e5e6b1a344ce03331850e3b08a2901e2c405659b8426d385c8d6026d47f37384bb5bc1ea01927892f48e241cede8293af13a04afb013e4dbc8dd8f6688d4d34ce9ef3c20a4a46941ae378", 0x53) 00:02:26 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x29b}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e230200000000000000000000000000ffffe00000010400"/128, @ANYRES32=r1, @ANYBLOB="0100000001000000ed86ec9cfc5ce10aade51b4348fc108cac5d6687e5996f60d67d665d88c797ec53e3171e2b463c55be37e405cc668ad7a468db0e67a208ef55589ab8bbb690d56ad91859026308fa84f640ef169e299141ca5be0901540000000"], 0x8c) 00:02:26 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9f5acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:26 executing program 3: open(&(0x7f00000007c0)='./file0\x00', 0x200, 0x4) syz_execute_func(&(0x7f00000000c0)="0c08c4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4c4835d4c950c0000000fedfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68f00fbabd882f7225024851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setregid(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/230, 0xe6}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/64, 0x40}, {&(0x7f0000000540)=""/173, 0xad}], 0x7, &(0x7f0000000680)=""/245, 0xf5}, 0x0) 00:02:26 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="00000080020000000800c50fc0ffa6010300000002004e23ffff7fff0000000000000000000000eeff00"/156, @ANYRES32=r0, @ANYBLOB="780400000700000040000000a1fbffff09000000"], &(0x7f0000000400)=0xb8) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r3) 00:02:26 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) flock(r0, 0x9) open(&(0x7f0000000000)='./file0\x00', 0x420, 0x12b) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:26 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x100}}, r1, 0x9, 0x55b6, 0x214, 0x9f6c, 0x8, 0x1}, &(0x7f0000000240)=0x98) 00:02:26 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd9c7804080408406932fb00000041e2e90f01d5000f337438c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c4c4c285404dd34607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec319c2c2b0c10000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x0) 00:02:27 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000000c0)=0x34, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xf303, 0x3, 0x4000, 0xfff, 0x9, 0x7150374c, 0xff, 0x800, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0xcf14}, 0xfffffeaf) 00:02:27 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) dup2(r0, 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, 0x0) 00:02:27 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setrlimit(0xb, &(0x7f0000000100)={0x100000001, 0x3}) 00:02:27 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @multicast1}}}}}) 00:02:27 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="24000000200007041dfffd946f610500020000031f00000000000800080003000400ff7e", 0x24}], 0x1}, 0x0) 00:02:27 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x1000) fchdir(r0) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:27 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x70, @multicast1}, @icmp}}}}) 00:02:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x2, @multicast2}, 0x10) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) syz_execute_func(&(0x7f0000000000)="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") shutdown(r0, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) socketpair(0x10, 0x4, 0x262df136, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000380)={@multicast2, @multicast2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000300)={r2, 0x4}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) 00:02:27 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) syz_execute_func(&(0x7f0000000300)="982c1c0f05913e3e2ef3420f53de4141e2e9460f5d71f2460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b000fddd500ba0dfe8c738888a1c40fbbc44583fef3660f38f654f7f73a08080729972997b00b0000000773d59a9a03055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r1 = getpid() r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001480)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002, 0x10000000) bind(r2, &(0x7f0000000080)=@in6={0x1c, 0x1, 0x2, @mcast1, 0x80000000}, 0x1c) wait4(r1, &(0x7f0000000000), 0x4, 0x0) 00:02:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:27 executing program 2: mlockall(0x3) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") socket$inet6_udplite(0x1c, 0x2, 0x88) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x30000000) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x20000000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = dup2(r0, r1) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000000)="100f9bc53f999d31d2ca8124858dfd5b6511244eb36a12c1819ba7a552dd5f903523573d80d1a38a44cbfec3d801cb839937156090664434beb9e2c6e9b9bdf7e8811925a57c89cf92cfbfbe07") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr, 0x4}, 0x1c) 00:02:28 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x2000000000000}, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000140)="763f0d61864dc57c2686a05622b50ba70435c5023b273152e270dc59475fe5f322e8e62b46196c4492e6b10953009381c922fb5e3ba7f54e6d4bde92cf9042e0e32b147f34454041111183f02c390951898f35d2dac885ea5cdc6fa093b893dcd5ded2840d2250748304257c078c6d77ee10da1ab5936e57d0efc77741e3439d7398c72237666082c6") 00:02:28 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setrlimit(0xb, &(0x7f0000000100)={0x100000001, 0x3}) 00:02:28 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x4, 0x114) accept4(r2, &(0x7f0000000b80)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000bc0)=0x1c, 0x20000000) socketpair(0x1, 0x5, 0x5, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000a40)={0x0, 0x5632}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000ac0)={0x0, 0x20, 0xfb9e, 0x2, r4}, &(0x7f0000000b00)=0x10) r5 = getuid() setresuid(r0, r1, r5) r6 = socket(0x10, 0x5, 0xd42d) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r7, 0xc450444a, &(0x7f00000004c0)={{"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", "9ffaae88aa67f7d14d760cb2c9678ab068759b5f4fa8bf244f22f800bc47861c", 0x4}, &(0x7f00000003c0)="c6bc5c225c75f998594b91e367530524685f32d3b20aa56665ddfe215daa383a34743e165fe0f3577f6bc4437d93ec8f282f7f21c4d4f6513a6f89511b10681f80d506843f131bc69071088af2e12018eae768a5538e126acca82ff8555978e6c1426075379b8406436df66830b86c036725695f7c1c472daa02731e62755863ebba5b521168d31199a75e1fc21fcacf63a18d3d68b7fbb8cc60f78f4dcc51899c08656225901939baf6565101e7463db35794ddc96d256f717d595ea07e7e4fab2c0788353e5d1bda5f98c72580a168f34f64d8355bbb8bcd004fe31abb04f22055", 0x1, 0x5, 0xfff, 0x100000001, 0x8001, 0x4, 0x2, 0x2}) freebsd11_lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)) getsockopt$inet_buf(r6, 0x0, 0x1, &(0x7f0000000100)=""/192, &(0x7f00000001c0)=0xc0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x900) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x408, 0x0) 00:02:28 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x29b}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e230200000000000000000000000000ffffe00000010400"/128, @ANYRES32=r1, @ANYBLOB="0100000001000000ed86ec9cfc5ce10aade51b4348fc108cac5d6687e5996f60d67d665d88c797ec53e3171e2b463c55be37e405cc668ad7a468db0e67a208ef55589ab8bbb690d56ad91859026308fa84f640ef169e299141ca5be0901540000000"], 0x8c) 00:02:28 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100000, 0xc0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000002c0)=0xc59, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0xd2db, @mcast1, 0x1}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0xd8be}, &(0x7f0000000240)=0x8) 00:02:28 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = open(&(0x7f0000000100)='./file0\x00', 0x401, 0x40) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100001) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x1000, 0x3ff, 0x9, r1}, 0x10) 00:02:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="c6204fa34f13d6d12ca39a370df899faba139ffd2455fe1b3343cae087cf4a16c71b11270e8ceb6ac5ebbe03965edeef9b24ba6fd198924eb7f4efcb60c5c74e5cdb31ab0f2a020501a0c7b494983aee199f409960387a43", 0x58}], 0x1) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:28 executing program 3: syz_execute_func(&(0x7f0000000000)="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") freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000140)) r1 = shmget$private(0x0, 0xe000, 0x20, &(0x7f0000ff2000/0xe000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:28 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c28f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:28 executing program 3: syz_execute_func(&(0x7f0000000200)="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") freebsd10_pipe(&(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:29 executing program 1: r0 = open(&(0x7f00000000c0)='.\x00', 0x100, 0x164) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000200)={{"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", "3b46d5d024019c86fa8474a36a17f8e03ab7963fb1ed28a5ce18eb08170e44b0", 0x101, 0x4}, &(0x7f0000000100)="d403759e0040b682f5089bf2fa81d674d5a354895a85f8eed888da36e0d2a2dbb8f6471c48a8d695fd59eba0729601affba30f20cc91fc7810a686a9c40c61074f56bf2fb25c9d4ff2fdc198cf726f62db6c396b2f6adc644c2840e9a06ad04bef8c0189e23d4739f03866d14fedde1d679dac3778ebba68998419579eaee3cb8750f48917acdaa2812f3e53fe6afef5b9f923ac3839f883219bef7b1e63121b3aac592f3300ddc90e9e378d93398a00355d178c8d77a232c9013149bd7025aa35de14978947cb6899", 0xffffffffffffffda, 0x8000, 0x1, 0x1, 0x2, 0x6efb, 0xc7, 0x2e73}) r1 = semget$private(0x0, 0x3, 0x402) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000980)=""/238) syz_execute_func(&(0x7f0000000000)="982c1c0f050520d0f817913e3e2ef3420f53dec4025597ac970000000096460fd4e2855b663116890fc4014e01fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbb4583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da490483360000") fchmod(r0, 0x90) 00:02:29 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup(0xffffffffffffffff) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000001180)={{"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", "25e399edc218dfb20ff1156112999b1aa52082d1d1754fdc09faa2688257657b", 0x5cc}, &(0x7f0000000180)="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", 0x80, 0x7ff, 0x5, 0x10001, 0x0, 0x800, 0x4, 0x7fffffff}) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000001600)={{"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", "7517f712a54edb4ea72d7451d961bcf4e6abc44057983b0eca79204a93c491d8", 0x0, 0x9}, &(0x7f0000000000)="cbb32fc0376b748b399d41af68419bb75d8922701d078cecdc32df397fa9408cc15ce13a25587b4cff35564bbc707f76108ed7f535b49a1bf20562f57c8df737fecd329cd1cbb189ea152c0dcc38f2a60b3d8ba727892a6f49c21092bba934556313d0e476b5541e18f2cb07394f2a33f701d90371d6010675386328be1b787f63df64fae1f0f0ef9300dc66aa1c1a4ff50c2ffb9f573586c0054f7c271a9fde6ef36b389177597bcd94c7fe0f2d252eb8f603e53e8eef", 0x0, 0x101, 0x800, 0x1, 0x3, 0x4, 0x1, 0x80000000}) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001a80)={0x504, 0x80000001, 0x20, 0xffff, 0x6, 0x5, 0x5463, 0xad6, 0x0}, &(0x7f0000001ac0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001b00)={r1, 0x1}, 0x8) 00:02:29 executing program 0: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x100000) flock(r0, 0x8) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) socketpair(0x1f, 0x10000003, 0xfffffffffffffffc, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xffffffffffffffc0}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r1}, 0x0) 00:02:29 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x8, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x84) syz_execute_func(&(0x7f0000000400)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0xcf) 00:02:29 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket(0x10, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xe000000000000}, &(0x7f0000000100)=0x8) 00:02:29 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, 0x0) shmget(0x3, 0x4000, 0xc, &(0x7f0000ffa000/0x4000)=nil) 00:02:29 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x0) 00:02:29 executing program 0: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000017ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:29 executing program 1: syz_execute_func(&(0x7f0000000180)="980f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:29 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x82) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000002c0)={{"a228588e6d7d960f1c016ae6a686a12fed990e1caef4682ab4beeb4c3a29c64e2e565d843d8f29866cb4eb24a47cca0456e68677b58cfac73c121803ec48786131964f45e2a141b402bcbfa197dd68d00dfa97953bb6494cccd172092b1d4d389e6256ae2b0a247939082ccde812731c4643ea599698327f2e16fcf39ec33376e4dfe813cd83d17da7c4c5b5e87300abc2fcffb9b8c4763d1ec1974883ffef99f2a29854b5e8c9191f01032de9c3a771b4663eedfc5de627c74c67468a7533f2948efd5e22992111edac3907b23998959ba72787068c6545626c75423487c2f80ca91f4849a87b7b6cfb6a5e62c2558db31cc8b312fa321dd7aa1742a9c25a3c195f14de6df8b46a26c9ae704a7e0a1ec5d816484434ff9c12d47bbd3496f0e63cc85c1fef49845fe4b72db0b7e696acaa06e516d4cd732a13fa24f594b99e10712bba54e26424c6e580bbcf7a82ce992dd3279afcb83e9ade5ca1e9618ca5aa63dca956a81bad97b8a2fb0df88416effb07ade075bcfa4b6c25aedb6550978ef1340f602750080ca68af707df58cd3f9cba78c844eecae408f3f78f4cd40a46ee391fc337fd56f885f5f5b3bbb92c7bed9b586a150562b6ce6c86363c0a28fa6b1e69d54315e1e0096bf51e4906babba5229b7be02319cb37c426b99c256b1d3ada935736459bf9b77c377e2de83bd5a214cde8e1a29a049c8135d126448c53a5eb0af08c2f7b8bf5292c4d91976ffc702b190014a073b1adc5c3323bafd02d199b0617de49d6cf49430046e8e4434f13f4695f865a1f222018dbe708e624dced9a6f6f95b3ad4656623f60b3358ef9c1538cc8c08fc225d4a07bc210138871c18561941793c75a9c4943477003bc924471f9584a10456255a4ee3636bed34546598cea709e436700584953582f55ee7477acc5ec2117451ebe8ee45057b9ffd5ebff5a6986a3cda0c8958e6cb5a4174085cf5b79804a22c9f7fe20d109f1cadd444983743a7e9bbffa396e48b0266e3e5577006d759510f6055e94e17c7d9f9b8e3669ffb2a0c18ffc7a0e2d9dd12d1939944b1cad83babb4fc4bb7e1d812d783b6882d0abbcba05a0af1e94ceb641bae3d9064d725742d85d70b7c3c589048b6d8a3c9935b2615ee7cd756cd3446bd540220da3448f393bbf8534cdaadd50f9323cb20802d68c1e8b773daa5d73d8f8b64d826ac8d185f06ea4e8220e72a758d631f9c075f9e9ef8210c6401a314d4ad8cea6c8172fda2e170678de61e9f85ba190e9a1cf702a1a8354a61dcd6b7e4b2c6f61b7e3c85661244ede0cf73fc61a2ecc8f2911e8fdc5d98e08661ff1e6d2fc85fc12a820822a41b1f71a115f07f4eadb7776271702c5c504f7a5e8f9edd28a25be406f85ebc06ed69fbfdf3e17a34eb69f5076823b9aee0d3eedafbc1a5914567a58ca96a8b4878bc7e237e3bf", "cb4973a508afb0027f74aa986fc8d0a57e8832628a278bd6eb28bcc9215f23b9", 0x9, 0x80000000}, &(0x7f0000000280)="2727e96b5fb201e92684a1699ad7f07f46699858533e3d47b5733eb31c09807f64c61b1d55a206720e535d9d8237b1", 0x95c7, 0x0, 0x1abf4c0, 0x5, 0x100, 0x3, 0x8, 0x5}) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000180)="2abff5c74192cfaebe12dff74d6cd62a9aee59f8a2c2694a8ac691f027f3eca6af9868851ad4eecb76cdb970d9265ce10becb90a0c25d598df302147128b4c33ca97ec9645427723c37d44928147d6331c73352c8b54a8b5d1c1507aedb44d84320e216553fa690297551984f9e1a3a8b6037b4588b38d0d7d820080aa25d6797f94733184a53eeb30af3f0f947219cb09ebb3b413a90823c99959f28820143967c8e2cafe1838ed27d81c8058d85281354feeada13312baeb35337bfc429ff984ca645123fad62d009505a2d0ad302cca2bafad5e2cb8a002676bd69ec13323ba582f3d45", 0xe5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000740)={0x0, 0x51a1}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000007c0)={r2, 0x1, "14"}, &(0x7f0000000800)=0x9) 00:02:30 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x5) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:30 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") getsockname(0xffffffffffffffff, &(0x7f0000000300)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 00:02:30 executing program 0: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000004ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:30 executing program 0: syz_execute_func(&(0x7f0000000180)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x100000001, @mcast2, 0x6}, 0x1c) 00:02:30 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, 0x0) 00:02:30 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x9, &(0x7f0000000180)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x8, @mcast2, 0xb39}, @in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x4) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000002c0)="187be8349a4f85089b014ad51983771b8a0f3a4cedbb7caffc4ad21120dd4903b048df748012557ff922fe9209a2cfd684f3d9e08f2e878c0cd90cbdaeb1cbe478acf255df09c45356f0e38dea540ab80302e032cd7d9c4b9c58557af25e6ef0b7a29e0b3d2d2372312648cd2a85c03cba5c073149c9672d9d080680559116e3969aa9d0c6a573fe3d691780e4fb75c37ff15dbcfa9412ecdfd0bdd53cfe13f7e5686da772a48f69e09bee8135aa7918e80ff7b91ca8fa42fb28a06c2573230db4ad282089b87409f70d82de78cfe965915051653307a6bbe7ae83") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) write(r1, &(0x7f0000000180)="28e4ce35f892f3345085fbd18449aa98215a0c63aa4c6ebaa5cd6c7bc3323269c994f5058020308379f846c1beff30f10262749299fd07eb63dee548ac713c7ac6225763e921391732f3f9f534088b4228140c9161629e60632f542d3e6b632896f97428200eacf29701967003b749a682a8eeaf8be435337a8b7870578e79ccbaf1242e14a7e1f6361068e5c8b33296cf5636b454b2a5d928eb6e1a43db05bcbe8476fc5fe63b6d9bef8641ed2b1a2751172e3035734db5e23cc97da2b2442ecaf89560269712acc48da81a7770dda3e0d4d2f0b48c4548119721fa82f382dc15e5b56527", 0xe5) 00:02:31 executing program 1: syz_execute_func(&(0x7f0000000300)="98c442f92a460ac482c8f3d30520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e6641080f84eb54bad6bad6812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4420f380928c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:31 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket(0x1c, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001180)=0x2, 0x4) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000180)="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") setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140)=0x8, 0x4) 00:02:31 executing program 2: syz_execute_func(&(0x7f0000000180)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket(0x1, 0x4, 0x2896) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000400)=0xfff, 0x4) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x249a58d12b16cc80) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000240)={0x0, 0xfb, "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"}, &(0x7f0000000000)=0x103) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x57d9, 0x6d, 0x401, 0x9, 0x166f}, &(0x7f0000000380)=0x14) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f00000003c0)) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:31 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x4) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f00000002c0)="187be8349a4f85089b014ad51983771b8a0f3a4cedbb7caffc4ad21120dd4903b048df748012557ff922fe9209a2cfd684f3d9e08f2e878c0cd90cbdaeb1cbe478acf255df09c45356f0e38dea540ab80302e032cd7d9c4b9c58557af25e6ef0b7a29e0b3d2d2372312648cd2a85c03cba5c073149c9672d9d080680559116e3969aa9d0c6a573fe3d691780e4fb75c37ff15dbcfa9412ecdfd0bdd53cfe13f7e5686da772a48f69e09bee8135aa7918e80ff7b91ca8fa42fb28a06c2573230db4ad282089b87409f70d82de78cfe965915051653307a6bbe7ae83") r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) write(r1, &(0x7f0000000180)="28e4ce35f892f3345085fbd18449aa98215a0c63aa4c6ebaa5cd6c7bc3323269c994f5058020308379f846c1beff30f10262749299fd07eb63dee548ac713c7ac6225763e921391732f3f9f534088b4228140c9161629e60632f542d3e6b632896f97428200eacf29701967003b749a682a8eeaf8be435337a8b7870578e79ccbaf1242e14a7e1f6361068e5c8b33296cf5636b454b2a5d928eb6e1a43db05bcbe8476fc5fe63b6d9bef8641ed2b1a2751172e3035734db5e23cc97da2b2442ecaf89560269712acc48da81a7770dda3e0d4d2f0b48c4548119721fa82f382dc15e5b56527", 0xe5) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = dup(0xffffffffffffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0xffffffff}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x0) 00:02:31 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000200)="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") socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x877, &(0x7f0000000040)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x1, 0x2, @rand_addr="af7e7d83c7e4445268f59000e06d2224"}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x39a, @loopback, 0x80000000}, @in6={0x1c, 0x0, 0x10000, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}, @in={0x2, 0x2, @rand_addr=0x7f}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x0, @mcast1, 0x15bb}, @in6={0x1c, 0x3, 0x4, @rand_addr="8255b5fe23806e337c1e4b3da79aa32e", 0x5}, @in={0x2, 0x2, @rand_addr=0xcd4}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:31 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) 00:02:32 executing program 1: r0 = semget$private(0x0, 0x2, 0x400) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000280)=""/171) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x1020000, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x81, 0x3, 0x3, 0xe0}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x3, @ipv4={[], [], @multicast1}, 0x7ff}}, r2}, 0x84) socket(0x10, 0x20000000, 0x8) syz_execute_func(&(0x7f0000000080)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c4e7bbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d6464440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:32 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r0, 0x2}, &(0x7f0000000180)=0x8) 00:02:32 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3}, 0x0) 00:02:32 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100040, 0x80) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x7fff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x1, r1}, &(0x7f0000000100)=0xc) 00:02:32 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000140)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:32 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000780)=[{}], 0x1, 0x0) r0 = open(&(0x7f00000007c0)='./file0\x00', 0x1, 0x40) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000300)={{"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", "be14a5fad5769109c1a12b655a8cdb1c93aa2bbb702ceccb8fb65c00fc552019", 0xf5, 0x80fa}, &(0x7f0000000280)="d7f362c6e9ce45fefe24b2618401f4462c10d7d92e6e100a500ace13630971dd961788dce343f0df4475ea4ccdf3f333fd73e663cd62f82901fa03a07e38fb9d30d46ad8938c2ded87e7c1e21cfb0e96cb172199b49f7dd50786decd1f4ba3cd365b4598bf54a1d92f2a13a1", 0x5, 0x7, 0x5, 0x100000000, 0x2, 0x1, 0x2, 0xff}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000840)=0x1c) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "29bf86d9f4fa7eee0398262c7ae8cbf99b39d36032c1418a33e1bcc446211ba6e78a2a995b58e75bb27a0f3207bad590a34594d92f94fc69150ff68fd9e9fc29ea6602c316284c280e39fab52129e55c6bde492f03443c08af800831504537c827d13d0f30405beee9c199a7756d2e1760c437985189cecfcd8df61d6ad037db59b5e80309d0e0f6bc865bcf9fd3d9e54aec19732e6ae4fc540e6fa4d92cf292bd1ae057796d820adcdfbf121d7b05d8ec4d20e5910845e9d93cd1afb3de4dd863e9cee15dff0fce1b99f61c4e22e80d970d1c5c9cfeee2ffe1af29d3cd86988cb285d08c434281d6b1474a5ba3610de"}, 0x100) 00:02:32 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)="f47d6627eb27cba66ef754e6568956a92ca9f16764be4bb02aa30af7fe3417634477cf76f16bdd34100c7aba49d04db6c7f742d67653c80ec901d7a8a19c2b1592051edfc2ead9b371b9b8110b4018226303364a06f37be1242cfdb2a7006d88d9b7103e00bd0bb5d894cd843bb88f718363f94639412a41f055a36fa7ecc07673d1c1f5d479745ad7a1ea35dc70f037a84adc7e33906a7110357831927a351331b57aff6b34289610bedb85a4e6aac64c0b4669", 0xb4) 00:02:32 executing program 1: syz_execute_func(&(0x7f0000000600)="982c1c0f050520d0f8079165260f5ca0ac8900004141e2e9968fc9c895f0a50f162f21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b40cbc4817afd10700000d53944d1f4c403055e480000446291ae8ca0656000000f01c4c4c171e4d82d96000040c43bc43b3a5c4d68681d440f2b550142c4b331c40285bfd2400f0fa305080000b000420f216b3dee49df43df430000") 00:02:32 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$inet6(r0, &(0x7f0000000040)=""/47, 0x2f, 0x43, 0x0, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:32 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) r1 = open(&(0x7f0000000080)='\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:33 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:33 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = msgget(0x3, 0x20) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/46) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x9, @loopback, 0x2800000000000000}}, 0x0, 0x3, 0x0, 0x100}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000280)={0x4, 0x0, 0x20, 0x6, 0x48, 0x9, 0x56, 0x4, r3}, 0x20) r4 = dup(r1) sendmsg$inet6_sctp(r4, &(0x7f0000003cc0)={&(0x7f0000001840)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0xfaffff0f]}, 0x4}, 0x1c, &(0x7f0000003c00)=[{&(0x7f0000001880)="875bef149b7f383c", 0x8}], 0x1}, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:33 executing program 3: syz_execute_func(&(0x7f0000000000)="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") freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x5, 0x0}, &(0x7f0000000180)=0xc) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000300)="5947bca724411a886b5a48207e7d495bf4c0b0dad536f5485699e406a21622a506878caeeea6e7b373e422938dab977a9ee5067440140b1a") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0xfffffffffffffffc, 0x0, 0x100000000000, 0xfffffffffffffff7}, 0x0) 00:02:33 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") freebsd10_pipe(&(0x7f0000000000)) poll(&(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:33 executing program 3: syz_execute_func(&(0x7f0000000200)="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") r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:33 executing program 3: freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000180)={{"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", "888cc2066968d1377ab61ee574506b81f235006daba0cda79127fbb0ed3dfa1f", 0x5, 0x81}, &(0x7f0000000140)="a162003987daa243d399d8d87f8182d87549c7751fb29a9001d1dbdb44d441ac89ca7321", 0x8000000000000, 0x20d, 0xfffffffffffffff8, 0x4, 0x0, 0x34, 0xfffffffffffffffd, 0x7408}) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:33 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:33 executing program 1: syz_execute_func(&(0x7f0000000340)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f440ff31c643944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c41e31c40285bfd2400f0fa305080000b0110f0f82da49048336000000") socketpair(0x1f, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="050a2f76d6529ac5b4e81bf1d09bb893090e0fb42912957b64563cc4cd616c6aca14078358d940dd1e9180e29008a893a0a8a2b2572239363ed1c87f7abc0aa71d63f7e2761b3ecf41e3fe684ebfe651bc907d7d352f4b3ea16ede344a8c18836695cd83679c5e588da88032f50d2e36fd66a00bd7f2eabafeaa6b57fa7ac9ddcc6e937c8a07", 0x86}], 0x1, 0x0) syz_execute_func(&(0x7f0000000240)="66470f157c4c01640fae3bc4a17950cac4a2f19728c4010c145b00c4c2f934f02667460f01c2c4e3fd7a04ee07c4c25dbea306000000c401c5e3d3") setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0xb8d, 0x4) 00:02:33 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x2, 0xf, 0x0, 0x7ff}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={r0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x2) recvfrom(r1, &(0x7f0000000300)=""/184, 0xb8, 0x0, &(0x7f00000003c0)=@in6={0x1c, 0x2, 0xfff, @rand_addr="11910ced384926abdfd3fa310ba4ca54"}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) 00:02:33 executing program 1: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x100) socket$inet(0x2, 0x3, 0x100000000) fstat(r0, &(0x7f0000000400)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8) syz_execute_func(&(0x7f0000000140)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") flock(r1, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000240)={0x1, {{0x1c, 0x2, 0x8, @ipv4={[], [], @rand_addr=0x2}, 0x4eb4}}}, 0xfffffffffffffc8a) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) 00:02:34 executing program 0: syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:34 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000340)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000380)=0x22d0, 0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0xffffffffffff0001}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r3, 0x8d, 0xf, 0x9, 0x7fff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000002c0)=0x7, 0x4) 00:02:34 executing program 2: pipe2(&(0x7f0000003540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000003580)={0x81, 0x3, 0x10, 0xffffffff, 0x1, 0x100, 0x8, 0x8000, 0x0}, &(0x7f00000035c0)=0x20) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000003600)={r2, 0x5}, &(0x7f0000003640)=0x8) poll(&(0x7f0000003680)=[{r0, 0x100}, {r0, 0x90}, {r0, 0x40}, {r1, 0x24}, {r1, 0x2004}, {r1, 0x5}], 0x6, 0x5) syz_execute_func(&(0x7f0000003c80)="9698989f9fc461556cd20f05c4427799f60606a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e5098f69a092f134b7c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300d9dcdc0fbcaf00100c00f345d9c6acc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429c15c0f5e3e3f364dbd758c4a1dd7dbbbfdd5cc600d030a1c9fb110fc4611c5967373e450fae7c0f0f") r3 = socket$unix(0x1, 0x0, 0x0) preadv(r3, &(0x7f0000003480)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/73, 0x49}, {&(0x7f0000002200)=""/220, 0xdc}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/66, 0x42}, {&(0x7f0000003380)=""/230, 0xe6}], 0x9, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000036c0)={r2, 0xfff}, &(0x7f0000003700)=0x8) fchdir(r1) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000100)={0x9, 0x101}) socket(0x1f, 0x5, 0x4) 00:02:34 executing program 3: socketpair(0x10, 0x3, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0x7, 0x1, 0x1, 0x1, 0x8}, 0xc) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:34 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000200)=0x100) r1 = dup(r0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2024, &(0x7f00000009c0)=""/4096, &(0x7f0000000880)=0x1000) freebsd11_lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000340)={{"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", "6667b8fd0ace19edfdd2953f8eb5f14b81e6a884fbce4677c0a9c8ff52767dfb", 0x0, 0xff}, &(0x7f0000000240)="49140ac9dc48f5d0c54526cc0b8c5c2b44e3f5d3c06bcb27cbf9ddd8b45c0b7885ab720d4b5f0095cbda6746dd2b036f6f11c086d130bebd8da501a45ac18c92302c68fcf997c0b786a54cfed99fdd453e9df1b862a95a445607335d9efceb1b55f653f7c06283fd4518de64686e6f88f20347e032827499f46e5f01097fdbcd6cce981828f63c17905ceb575e4ac71f28dccf1228504103ea7b88b147da75a51c1192404c9d880c7f064cbd4be2756791c390e084f85b84b4e8323e0803810562ba", 0x4, 0x5, 0xfffffffffffffe01, 0xcc19, 0x5, 0x7, 0x9, 0x9}) 00:02:34 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000480)={0x0, 0x8, 0x0, 0xff, 0x1f}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000500)={r1, 0x9}, 0x8) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r2 = dup(0xffffffffffffff9c) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r2, 0x4, 0xc) fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x80000000, 0x3, 0x100000000, 0x1}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r5, 0x5, 0x40c, 0x3f}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000400), &(0x7f0000000440)=0x4) 00:02:34 executing program 2: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)) syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c293b901b00b000000000071a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") socketpair(0x1f, 0x7, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x20000007, 0x4b) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x68a7}}, 0x0, 0xfffffffffffffff9, 0x3f}, &(0x7f0000000200)=0x94) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0xffffffff7fffffff}, 0x8) 00:02:34 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100)={r1, 0x35, "926053963b2b6bc1539ac3144c62c0b85b6f4ba61fe984f1e2b9fe12856c4727d34983a297d18bb4e0c9095523778f9c3b7aad78ca"}, &(0x7f0000000140)=0x3d) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:35 executing program 0: syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:35 executing program 3: syz_execute_func(&(0x7f0000000000)="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") freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_execute_func(&(0x7f0000000240)="c4221592748f00c4617a2c7876c403656b00b6400f01efc4e27d25bc6860000000c4c1796daf060000008f8978c3efc423210dd90d8f08088f648f000c45d032") getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0xa512, 0x1, [0x1]}, &(0x7f0000000200)=0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r3, 0x9}, 0x8) 00:02:35 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)={0x2, [0x7f, 0x5]}, 0x8) freebsd10_pipe(&(0x7f0000000240)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000054ea20000000000000001000300"], &(0x7f0000000080)=0x14) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x10000000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000240), 0x0) syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f807913e3e2ef3420f53de4141e20396460fd4e2855b660f162fd8fe21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f3141d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da4904833600008f6860cc2300") 00:02:35 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:35 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x10000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x3f, 0x8000, 0x1, 0x8, 0x7}, &(0x7f00000003c0)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000400)={0x7fff, 0x700, 0x6, 0x4, r1}, &(0x7f0000000440)=0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0xc, 0x2400000000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="0100070001000080ffffffff030d0000810081f5b05eea8a562e712bbee7d4edf8efd60c8dfa47d6591e14c28e0d66f3b59056c8ed0c50fad2470c4231594894779dd3d22b3d964c08f39cf5e6f8064076ba9512ba335d202cab3d3d3c2cabeeb1977e5dc4b7"], 0x16) syz_execute_func(&(0x7f0000000240)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000000c0)={r4, 0x1ff, 0x7fff, 0x5, 0x100000001, 0x1f}, 0x14) 00:02:35 executing program 3: syz_execute_func(&(0x7f0000000100)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:35 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = getpid() getpgrp(r0) 00:02:35 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:35 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:36 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000000)={0x2, 0x2}) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:36 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:36 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) r2 = socket(0x11, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r0}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x1, 0x4) 00:02:36 executing program 1: syz_execute_func(&(0x7f0000000300)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e9c4c2f0f227460fd4e2855b6644ddee0fc4014e21fc2e66410feb54fad62e41812047002b004c00008fe8508e8900000000168888a1c40fbb4583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4c421d9d2043bc40285bfd2400f0fa305080000b0110f0f82da49048336000043c0a6c6390000c8") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x10001, 0x5}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0xffffffffffffffff, 0x9c, "f8baa2df622eefb32c8f23a4c5e316fb2aef64ac00d577c79daf818e237600b2282f9b9aedc09681b3ec1989a66b46a006d7c043419fcd19a2306cd9c8fc010a48cba8d38bb97216a3ee31cae2250d036c26739e002dc6abd424634262b08e00909f6fac694b09f3ac2a31f3db00b6d4e71b2afba0141886af160d9279737693a14f83279054664558c1ab81e33dc3f51cc09702ade014ae6ab81bd7"}, 0xa4) 00:02:36 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 00:02:36 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:36 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="567d00000500000007000000ffffec7b0800000002004e2100"/156, @ANYRES32=0x0, @ANYBLOB="ff000000020000002000000006000000060000006faf67c1534d10f8614b1b24cebabc81c1890afce2d211f2a0d01315062e98b8b5c2bf30bb5d7b1ed37bdd52f1f921f9f38f13ec2835c4c2f226f7df9677faf88f57ee19ae2e4e40d4094dc9d588aee70132027b0ff4fb0e13c1291e"], &(0x7f0000000240)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000500)=ANY=[@ANYBLOB="2a004e2304000000ff1200000000000000000000000000010500"/128, @ANYRES32=r1, @ANYBLOB="b7c7b40002000000"], &(0x7f0000000340)=0x3) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x1, @ipv4, 0xfffffffffffff1b5}}, r2, 0x3, 0x3, 0x4, 0x4, 0x6400000000000000}, &(0x7f00000004c0)=0x98) pipe2(&(0x7f0000000280), 0x4) 00:02:36 executing program 3: syz_execute_func(&(0x7f0000000100)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet6(0x1c, 0x7, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='chd\x00', 0x4) 00:02:37 executing program 2: socketpair(0x1, 0x20000000, 0x400000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0xffffffffffffffde, @rand_addr="f3655551e04f57b136b0965d5a44f6c8", 0x80}, 0x1c) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:37 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket(0x12, 0x0, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2, 0x8001, 0x4, 0x100000004}, &(0x7f0000000040)=0x14) setsockopt$sock_int(r0, 0xffff, 0x220, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6]}, &(0x7f0000000140)=0x10) 00:02:37 executing program 0: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000011c0)=ANY=[@ANYBLOB="030500008000000000fe2e7232d9b04ce2607736"], &(0x7f0000001180)=0xa) r1 = dup2(r0, r0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000180)="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") syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f90f01c4034ed5751e0fe509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x3) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000001200)="8158bae04f7e018dfacfb5902a00cfb92c4b0358b8a79bdcd9496c55c978c0a002990334289f15ed5492c442754154e6769c727c7bb1de70d2dd58b734c6c6a38f109e630f189275d19868f566620190aca8246ecb30b458bf6e2bbbac1c08f1d23cc924295bf1e53d2fb392932e90c9248cd289893a7da3d5df336344175984505b7aa0c839f7bb00fbf7e13ffd966ae84db84c21e1db9b5c33bb0815c95316a162d99bbab2cb9d3073490ff642e43ea9ece46092acc50a776261544f9e594f720ccaeb694b813f648552fda8d9c3806bbe0ef7d1ac54f6a9119ec35d3323b86070b317333151fd8b335f00e941b50500") socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "6e1256335f09140d0e29eb26e4d11303"}, 0x14) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:37 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e2100000000000000000000000000000000000000000600"/128, @ANYRES32=0x0, @ANYBLOB="08000000ffe1896ba379ee5e27e79bb02fa420fceea96501b89ed2c62e1ff94f87ee8bad78f67bae862b1dccb55822029fc39c5d53babec0abd4c32d7fed1f04e5fb8741266f15d31ae079a2fa9cab3eaa53d7c7c96c3ff0fa0ae62bd1e999007e38450985c40aaa98977f2cffe98bdc38bf8401bcc92544c7f8ded26da87fee0c850d2730021b952b1aa6ba63fbfd278dabe3dfd472733a46f95b6f016ab315d32fceb9afa04a2da0509077794b06f7882ccb98700f622fa210471c4d2e2cd12f3453fc8179c13b2bdad84aaab117618222e8c1f16e0e32f31fe1e4a7"], &(0x7f0000000180)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x4, 0x404}, &(0x7f0000000200)=0xffcb) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f00000000c0)) syz_execute_func(&(0x7f0000000480)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e8f1621fbfc21fbfc0feb54fad62e41812047002b004c000000ba1dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e4800006291ae8cf304659b00000001c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:37 executing program 1: syz_execute_func(&(0x7f0000000480)="980f150520d0f807913e3e2ef3420f53de4141e2e9f0287903460fd4e2855b660f162f0fc4014e21fc0e669a3cf054fad62e41812047002b014c000000ba0dfe8c738888a1c40fbb384583fef35d058c800000c481fb2cd4f30fb104d5f5ffffff0000000f73d53944d1f4c403055e480000c46291ae8ca065e01c000f01c4740f2d96000040c43bc43b3abd595928681d1d440f6b550142c4b331c461781766ae400f0fa305080000b0110f0f82da49048336000000") 00:02:37 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0xd6, 0x4) poll(&(0x7f0000000040)=[{r0, 0x2040}, {r0, 0x20ac}, {r0, 0x80}], 0x3, 0x68) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:02:37 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002, 0x10000000) getsockname$inet(r0, &(0x7f0000001180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000011c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:37 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = open(&(0x7f0000000000)='./file0\x00', 0x130080, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x3f, "e7557bbb7b3427317b7b8449ed8d86d8"}, 0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x10001, 0x0, 0x9, 0x3ff, r1}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0x4f, "e7d80fbcef40bb66033b1d872dcd60aa"}, 0x14) 00:02:37 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x6, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xff45, 0xc00, 0x5, 0x7960000000000000, 0x4, 0x7, 0x0, r1}, &(0x7f00000000c0)=0x20) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:02:37 executing program 1: syz_execute_func(&(0x7f00000000c0)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4c4234944790e0e2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da48048336000000") 00:02:38 executing program 3: syz_execute_func(&(0x7f0000000200)="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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x100800, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="c01dcb6afbf950dfbe5f0e33b8a50087e453c52000eb2b35c2ee6f7b57b3efb282617770327e9b9d374df2e51d784492dd1d267e75d791171f44304954ab526a66da1382a53af1f0accae2c52d5c0d94c6feae07951bcde91a06f865a95be2a21aa14d41ac890c06bc9037304531767301cfd150941010974ccbcee8eeb42bba7dc69cfb46f2169aeba18b620978a3017589e678def7cab20ea07fbacf52f8c5d7e14b") r1 = socket$inet6_sctp(0x1c, 0x6, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x22a8f343, 0xf}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000003c0)={{"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", "c1d4f953c24d8c550240fcfa48d99c75390c8742a40c0ebd8127ab2a40a325a7", 0x6, 0x2800}, &(0x7f0000000340)="190180e94f4b655d30fa3adca3425cf48e040d16e0f4c9e94a98ee9b11515ba0acdb657c3ca5c3ce6bb1f08a1398c2310f68f6a57c0c9af99d99e62bcbdb41879fa4259cd501d4a915729180d1f95af62f4a6030d8a959923f576f500999849d54e065fb2abdbc1b4250debca917503f8507", 0x6, 0x7, 0x7f, 0x1, 0x5, 0x3, 0x80000000, 0x8}) 00:02:38 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:38 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000000000)=[{}], 0x0, 0x0) 00:02:38 executing program 3: syz_execute_func(&(0x7f0000000300)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") freebsd10_pipe(&(0x7f0000000200)) r0 = socket$inet(0x2, 0x3, 0x100000000004) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22e000000100"/136, @ANYRES32=0x0, @ANYBLOB="0035328104002762b895e7b1fe33f432b65e0000"], 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x100000001, 0x5, 0x400, 0x44c, 0x3, 0x2f, 0x6, 0x3, r2}, 0x20) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:38 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = semget(0x1, 0x0, 0x65c) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000240)=""/194) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10, 0x10000000) accept$unix(r1, &(0x7f0000000440)=@file={0x0, ""/70}, &(0x7f00000004c0)=0x48) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000001c0)={0x10001, 0x4, 0x1000, 0x80000001, 0x9, 0x8, 0x1, 0x80, 0x0}, &(0x7f0000000200)=0x20) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) sendto$inet(r3, &(0x7f0000000340)="9d99f581c8b772833f31d495728eb212", 0x10, 0x9, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000500)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e22ac1400bb00"/136, @ANYRES32=r4, @ANYBLOB="0000feff0600000042981b6365cf76cb8e29c6b505f725522bf29b971c0abf2c0fe01e32bae380858b2280c163b42ee501d81c1ff631e60fabb02380f39b989f681794f4d49d9be312f5c85b68a2a6f7efba5879112163c17b62e136f342d6e48cbc0181524d9f77adb4b13e02dd4367f69eb3a43f278ef13cc2a704d0e6a8684f2b213cfd05995b2c431ca7263bf7741e5fba10fbde"], 0x94) 00:02:38 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x1f, 0x3, 0x0, 0x4, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={r1, 0xe, 0x0, 0xfff, 0xcf}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0x8) accept4(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x30000000) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:38 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80000001) 00:02:38 executing program 1: syz_execute_func(&(0x7f0000001400)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08c4c2a5a85c6e0029972997b00b0000000f73d53944d1f4c403055e480000c46291f38ca0656000000f01c434d4ce0fce0f000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305d6080000b0b00f0f82da49048336000000") r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x1) r1 = accept4$unix(r0, &(0x7f00000014c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x10ce, 0x20000000) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/185, 0xb9}, 0x40040) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000002500)={0x0, 0xa821, 0x0, 0xfff, 0x5, 0x6eecbdd, 0x2, 0x0, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x5, 0xffffffffffffff81, 0x8, 0x4, 0x101}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0x6, 0x3, 0x4, 0x6}, &(0x7f00000025c0)=0x18) sendto$unix(r1, &(0x7f0000000040)="9ddd239fc5db3d864f6cbbe89b3a90a746927362a284dd54b98e1dcb6bc3cbda68c3e92b33f8bec6e4d331f12e1fe0f3bab839578c9b6f5272ea17778a317bbce6d16f8182d3fe649bed8b3a48b2fb4ea4d87117f8aa8fb1633f2185259fed13f30e76bd2f3a3a8d251bd3f7488c37af8dd59c4d7cbec55a3210fc8d619780587d3cc42a3e139117da894e631f7bc8b93f65b76bf6228354aca3948f54f99a5c2553f0a7775851fb06361ed7c0aeb507956d0c054cbd02aab15f06ae767541fa8e74e31050319e3747f57016cebc838c76", 0xd1, 0x100, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000013c0), &(0x7f0000001380)=0xb) fcntl$getflags(r0, 0x3) 00:02:38 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x440, 0x40) fcntl$dupfd(r0, 0x11, r1) 00:02:38 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @rand_addr=0x100000001}}, 0x0, 0x1ff, 0x3, 0x3}, &(0x7f0000000380)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r1, 0x5, 0x4, 0xed, 0x54c9, 0xfdae}, 0x14) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x4013}, &(0x7f0000000140)=0x8) 00:02:39 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0700f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:39 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:02:39 executing program 2: syz_execute_func(&(0x7f00000001c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa8c, 0x28) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000280)="968ec575c392d3ffb2e22625b80e58837df027cb7c0aa96ec4e51f237e579572e650e412347e1f54addc436b1b0e9e5fc26ec85a6a0a75221abbc1adb0de5c") getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x1, [0x20]}, &(0x7f0000000140)=0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0x7) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@multicast2, @local={0xac, 0x14, 0x0}, r1}, 0x302) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:39 executing program 3: syz_execute_func(&(0x7f0000000100)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='/\x04,'], &(0x7f0000000400)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='!\x00', &(0x7f0000000300)='.\\\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\xb5\x00']) 00:02:39 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000180)="1f6f59df8b9454d11b944e4e718681941723cd217d14866a60105c04b2fe6d59edc6abcf606ed13a9f539912601802006984200ddf4b4a723e847f1a5ae5b695614d82e59126a549b0e93bcaa93505086332a31b1318e01143a35b93245caca91aee3afcf376036f446eed8d295a8f2e0df85da825463086259de440f7a0ec8567705476dd87c37fe8") ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000000)={0x3, 0x8}) r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:02:39 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4084ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:39 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket(0x1c, 0x3, 0x100000001) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x303d, 0x4, 0x0, 0x6}, 0x8) ppoll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x2006}, {r0, 0x50}, {r0}, {r0, 0x200c}, {r0, 0x4}, {r0, 0x8c}], 0x7, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)={0x1db}, 0x8) 00:02:39 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000000)={0x10, &(0x7f0000000180)="ccffeca590d736306d2056849211194f5f03e7946a4321f5d3b9f99aea59d392e61547516197c38641ffc3ab2a00fe850e087fa37029371f18c5af4d83af7a8442ddd751534a2b3d8e4e4d52bc59e524d6563a7df30cf5c39e8a1d2c8436f5466140da0d294430e2f87667a1545332e83eba6fda3f144b460d228379a131dd7956b7b6a5a8acaeff1c0df2760e6a2883a911d7d15e531c40be69c1f1d725333fc794c0195f112e09b3da770f236aa099012b4d56878f49aeb456ee0742c0de79f8016771080ab829ec6c02239e4b", 0x100000001, 0x7, 0x10000}) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:39 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = dup(0xffffffffffffff9c) fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, 0x0) 00:02:40 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000180)="1fe0df02df04913c7392ecaa07aa205ff983b884992ebc2cbe5986750d3b0060ba1b417769cb3fb6d36fc36a2d2cfdfb059c1d70fcd8e3cba30428618649f260f2a9eeab57a9b75c317cffdf9703ea5c50c34a9769ffaa71ec575588bb7d1fa5bcea99899ae13b90f84309adfeaa13863cac4f92a6774df24e579b5a7524f12435187c58d331acf443d066283330462a3edeb1959085563f2597b9c05cace3e6808e428f1e3b886c281c9e075a18140257f0b77feef642a05420f77bf96bec9216e903745eaa87a3b9a5139b83ca910869db2e3d31b8c1600b84790fb8a9f4d5392f9d3e82611c977bf8177bf51b2e50fe") syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:40 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4084ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:40 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x400}, 0xfffffffffffffed9) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast1, @multicast1, r1}, 0xc) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:40 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7fffffff) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000380)=0x7fff, 0x3c9) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f00000009c0)="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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x20) ioctl$DIOCRGETTSTATS(r2, 0xc4504440, &(0x7f0000000540)={{"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", "981911cf85a2ab33413ab9609e2f6a22bf6336a9d5a162eb727396e608a5a5b3", 0x9, 0xff87}, &(0x7f0000000440)="374d63de5f83ee97388556b4bc65484007ff9d9daeb8bd0c2c5a62e2010132e61a2e59b79ad9154e7e995fb75177fcb284c0ea04ce0097b2c4570e8abaca00e593b81beddc29d2d64326a0e2c84c545f9aae213e85ecc41fccb31b407d4c29b85100394dce7d0f1043a08165726144d1f88bbd6d5d1be45094b0d74895fcd265aa27f2176f9dfeaffa26c059ba345683b0a850f407d5051a1a640dd87c5eab2e98cae25a4301ddfe0ca431b43899bbfb20f4456e32a10de6250ae61d6c2114277b7e45e114838e18545a428de39616718fc3ded3194c8ccbddfb8b8b5edb70acf145e19c9dd75b4089f8bb14b25d", 0x0, 0xeb0e, 0x800, 0xfff, 0xffffffffffff0001, 0x2, 0xfff, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xffffffffffffff01, @empty, 0x6}}, 0x0, 0x35, 0xef25, 0x9, 0xf93, 0x3, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={r3, 0x1, 0x0, 0x361e, 0x1c7}, &(0x7f0000000300)=0x18) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x98}, 0x84) 00:02:40 executing program 1: syz_execute_func(&(0x7f0000000180)="982cd11c1c880520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f430fdf73af21fc2e66410feb54fad62e41812047002b004ced8000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa3059e080000dcdc0f0f82da49048336000000") r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x1, 0x4) r1 = semget(0x0, 0x4, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x9}, 0x1) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:02:40 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000200)="c09e3df925b0a3f2a5152bef9e4ad2f9fd9f85981ea4f18b0c2e8ab836a30023e27e965e1352328fdf0d35222ae658ea3f7bb174d693453829d61a556082fb8bb36c1229d34d8e356399a0a654aea9833ef5e5964e4e97ada19a5aaa0815848b04a1c84476fe00c309169a3e1498f5eefbfbf819bf67e2851c593353090b8bc28f53d3600a0aa9a6662835701123d2203bde6edafc3add0bd3d14333054de1997f659932fff24c948e6db19b52837f67f3c8d3d77e8238a42c98e500a14c432cbd0d909caf", 0xc5}, {&(0x7f0000000300)="5b7b65aee6f7845646b436ad57370dc166faca729aa6a1033ad81dbd37927920569cb36e28f6a97e9dce34cbed94ae19989fcda5f6ebb8df2cd0eb00120ded1b0988769a549101ef234f58160a43508edaebd692a62bb15fe835c6242abb34c64901b37d7de73c260ced5ab2e9cb4a7affdaab749e6de844d927ae4f35f964806e536e1aae88634b1b4cd17e7a274dd78a4581d3c7f671cf958e510f51845c825f79af492e9fbcccf3f2c17683b39934839d9e245da73028b573b9179513eb159a831c917b9c35fdcd", 0xc9}, {&(0x7f0000000400)="37c5365b06590aaaf3400878d6b5484fdfbebb5f938c7077bb3fb3c9bd3e46a5d0d5210f458531a95e15106dbb1b1f38a487a1ee5341e625f1c7d7aed661a6262dd7ac33b01821f359a47bcddd70b23c96305480ce0c0f8b08859f331811a5ed54d9ab4983586b4b26e35f77efa97847a01a4938faa88da77ffaee7b259eb492c32f8766376aa579da31c49813b2b7bd48ada048e8133b307dfa0cf952d298ab7fd79a1479c2a050c1811ddd549da8d870077ec7480d54320d5ec5aa89ebc656", 0xc0}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="c2fccfdb4e24ea5845f62e1d19f3edb6341f1d99ef6f6e1b2770b3430f68b1ea32e6", 0x22}], 0x5) ftruncate(r0, 0x81) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r2 = socket(0x3, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) shmget$private(0x0, 0x2000, 0x24, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x18b7, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0x9, 0x0, 0x4}, &(0x7f00000001c0)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x1000, @mcast1, 0x1}}, r1, 0x71e, 0x45f, 0x8, 0x33, 0x9}, &(0x7f00000004c0)=0x98) 00:02:40 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x2, [0x200000000, 0x8]}, &(0x7f0000000080)=0xc) getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/29}, &(0x7f0000000340)=0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e210000000600"/136, @ANYRES32=r1, @ANYBLOB="0700042205000000000000007d00000006000000ad4b0121ac11977d8c16b170638e9e8f642a9b7c9979d49911c296495800be62d72ac2d6f485f1f059bd161057810cb40653071117be3ef0cc76c9f6e2eac2db10e0b1af042e145b8a82cbfef8f7b357fabffb7140ced79e5eec39ac6f7e6a2b4f96b0854cae71412b7ee8c1e54c3ae43a527fcb6ef5"], &(0x7f00000000c0)=0xa0) syz_execute_func(&(0x7f0000000600)="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") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) 00:02:40 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000b, 0xfffffffffffffffd}, 0x10) 00:02:40 executing program 1: syz_execute_func(&(0x7f0000000000)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") mlockall(0x1) 00:02:40 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x11, r1) syz_execute_func(&(0x7f0000000140)="984a19c6c4a2791dcd0cc80f05bf04000000c4a37bf0c55c41e2e9660ff8aa02480057000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607cce10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c5816016c441f96fe20fc60fc6a8f2ae000000f1ebeb709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") syz_execute_func(&(0x7f0000000140)="985e4aa84a1c240f05f359bfd94aac0043c0eb2541e2eba2a2363e460f1a7000660fdefc97660f6b32fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee509b921045fc507f240d1d2c4e10bf8c45bc4e3f56cbd00008020d0c4c66db712c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac6161c4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80dd4d48cc7e8628f680864360fe25800618de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66470f383a4d4ba261b7e2") 00:02:41 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) syz_execute_func(&(0x7f0000000100)="670f33c4e24d048d8c2c000066490f3a163c77b38f28789587008000006b2e66470f6536f20f78ed5500c4637960a300000000df66400fd92d00800000c481aded2d3bce9fde66440f3a1476001d") r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x1800000}, 0x1c, &(0x7f0000002500)=[{&(0x7f00000001c0)="6517490cbeaa2cfb06703d051dc8c40421ee737cb97f22cbcaf28c9ca8416418118c657a5862d469f9776831846b67917c731fa49b6df4", 0x37}, {&(0x7f0000002980)="32d3d0b4c289fa548cb3dc52de57137a02b0b3bfe8de52d4df12066d5ffc267e6cc812b7b7059af6cb71fd0e30db683b5074aafb03907230ed2d657aff86f73f49d63d13533e8e5b76511758785ee5a9e941aa3b4132a843e692b2b85a7b481d7858ada5e3f06423d009b0b6581bbff3bd32460c416291", 0x77}, {&(0x7f0000002a00)="08eb8c1a97cfdc98485268df242b00b7fddac894071af4c6d657c84bab3ee1bf29c5fc821b0ab52a30eb07a96d357dad411eda794fa81e3abcfc9e83575da8eee5adb047dc2c579f63529cad9b7b318dbde64e8b3c13959860453ada74fc2f7fe12b62abb5088f2594dbe95748fa01c4bcb3b746d6878d0fd680e3202067b375a53da2895d1ae02d88b44ee438877a77be7202262c6bc6ea1937651156b98c39a2d88fccbeeb3b16391e431e61df9bfb", 0xb0}, {&(0x7f0000000340)="d792832e20a6d8eb7bbaa33e9cad8c2a119a4ca73517803273a7d0e20d3eb962d0918437a69ef4a4d9b1c5adfd", 0x2d}, {&(0x7f0000000380)="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0x1000}, 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0x1000}, {&(0x7f0000002380)="b51b2f4fa76d0d342ef9ffbd684af63ecb2e20f16eea0d407c5b3fc88a227dd9ec20cadde69504d5ecb9a91bdbc6d3c11a67b47768d8a7d72ac5075f654852b3bb93159b3747e4e8c0cc01fa9d5526c0342e855095e4f5", 0x57}, {&(0x7f0000002900)="a034dd651029f9a4d8b31fbecc70aa62e9779c7b79b65e427ed433b512089749196366a688c26e5ea815313d10bce097284f8fe28657503ab34778dbdf81a52d56bb9bb2d2889b9d810f829b4159a9522151a7959e8113a11ad12cabaa3766eefefee9425509e26b5683a770dcffff0658d753", 0x73}, {&(0x7f0000002480)="14aee59b7e4cb930be111ced08975ac0fdde95f7890a51a586c5b92b03dc60c828d014770c315c6d3a0d014b53b97aed13ebb6e5a34f66e5ffb8a80acb20441d0a090557f0a0274d285f297c6f287183d878f76bf0c96cbb6ec324fbe7db0bb2e221c4a031c50c61f7095b2b441254a17ee42352b6", 0x75}], 0x9, &(0x7f00000025c0)=[{0xb0, 0xffff, 0x7fff, "f3028fd85b1591c3e961683bf48f78d7b95c9023345dbfb7293e145ac1b2c0aa7effe517a33aea68dc440437a3eb4b2a0958669ea6470fca5ca2e9c30425063ffab9c45f468729b8e190b94c6c1de69675dfb10676253c588231c90aef7b964ef89bc15686089f62b4b4849686fef6e1cb6e4315d342d40879747e7ae512d6d99e56651ee6e647b6e15be09bd96ddea27ef50afba32c08be50"}, {0x70, 0x11, 0x20, "b1819365b0a3528302374e330856d03233616a3a774b2600caf0239d7550ee5c71f86bba190177a0ac6ec03fef20c948edee727053379d49e3b95de4e7b572330392096b20579458754ff2677782b867ab4ce972c2c349d84a55cfaa28"}, {0xc8, 0x3a, 0xfffffffffffffff9, "fe01da9c2193f2bff72251535df20953d62502d0f533f9251a45b137acd7f41cfaefc688ac63271bc0dd76fc04cf90bb6d104ac375f011b7cce7f9facb5d713d210ae90dc70bfbb362b46c475ee767e14f316108d80916148e6b874e35fd5ae5e9c9bbeb41b1e1135ed1ffbffda43288b74c99068d2ae5d2aabc5b0542672189b0b8f5ceb671c7a5f5016c3d98f194a25977b8ef83cfd4b0a5ae76b5a35bd212cf685b42a67052bdddf24f03a606cb747e2ead6eb5210655"}, {0x38, 0x3a, 0x4e0b, "a3ce2741708d6e8069ff9df5ec669f7f510c0ed2e048af704fe92e2754355fe3a9a1e1"}, {0xb0, 0x6, 0x0, "89d2bc2c7579cd0c202639fc5d79a9ed27b13bcf63d06d2fa1cb117f7ce7b7a99e2828c581bd6f2f2094d52cd5e97444a092bd3fb957f50cf6506319cd9c944ec0fc287fb6bf535fd231187ae9f2e3718d1f4c91118d5b72e9a3bf2b35b4060b88fe8300ca9bd30e77463030bf4fa2d5dfaa39c2359a3948ec2a3f787411b4a79b89666a4096f8b698bb689b41a96a2ba398c310e6918478f1cc2561e451e58e"}], 0x2d0}, 0x2008c) 00:02:41 executing program 0: syz_execute_func(&(0x7f0000000180)="9826473e431c280f05f30f59bfd9000000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00060081c66db712c483397fd300c9dcdc0fbcaf13100005f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f0000000240)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7ccdc0fbca74c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") 00:02:41 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000280)={0x561, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @loopback}}}, 0x118) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="2c6e2d7d4596039003ea04447f3e6bcf0ddfb668432b994c460c3c8f7e51122da21a3dbd5cc41441f3fbfc6dd3997932c7773b5073a7cba525ed05da67a6bd63b0245220017d3cb2bd098c356bf8f99b6ad527176387b9f6bf8fdc9f115b59763558284d9efdda026897737ece77ae319e13984015061166d4b8f1cb3c4f24735529e525aa9a97ff238fe7934a4c0ecfd108050442e378b59185863714f942c84ba3bd99ac447ac4478a9bcb833f47a58312bb92dba6713f6fded5669eb3f135d8a2192300e4") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb0, "35c930324c2fa85dcaf44ba6d06d99d2a9ba94648bfce0ab52e87f3e2b9d20d9dbccc1ec24bf9e0195341fc2252769e53e1ffe745d821f81d9473ec04d0c74166a98e63b5d2ef6e48af4b476ba0f9212b0ed219a3150881fa8bf590489bb94d49c30a4524f5be6ca1a29edd323c349b0bc6ed94213c9fcc132658355b98067c4d63f2a1d5562b57e4c0ba8bbb2b8899447d201b33efeaea3d51b545bdd4dfaad512c337007e8dfbbc2ff39b2921529a5"}, &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x80000000, @loopback, 0x7}}, r2, 0x2, 0x2, 0x6}, &(0x7f0000000540)=0x8c) 00:02:41 executing program 3: syz_execute_func(&(0x7f00000001c0)="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") r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:41 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000080)=0xffffffffffffdc72, 0x4) 00:02:41 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000040)={0x3f, 0x7c8}) mlockall(0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x2) 00:02:41 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") semget(0x0, 0x1, 0x212) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x20000000) ftruncate(r0, 0x4000000000000000) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000040)) open(&(0x7f0000000240)='./file0\x00', 0x20008, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, 0x0) 00:02:42 executing program 0: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000280)={0x561, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @loopback}}}, 0x118) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000180)="2c6e2d7d4596039003ea04447f3e6bcf0ddfb668432b994c460c3c8f7e51122da21a3dbd5cc41441f3fbfc6dd3997932c7773b5073a7cba525ed05da67a6bd63b0245220017d3cb2bd098c356bf8f99b6ad527176387b9f6bf8fdc9f115b59763558284d9efdda026897737ece77ae319e13984015061166d4b8f1cb3c4f24735529e525aa9a97ff238fe7934a4c0ecfd108050442e378b59185863714f942c84ba3bd99ac447ac4478a9bcb833f47a58312bb92dba6713f6fded5669eb3f135d8a2192300e4") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0xb0, "35c930324c2fa85dcaf44ba6d06d99d2a9ba94648bfce0ab52e87f3e2b9d20d9dbccc1ec24bf9e0195341fc2252769e53e1ffe745d821f81d9473ec04d0c74166a98e63b5d2ef6e48af4b476ba0f9212b0ed219a3150881fa8bf590489bb94d49c30a4524f5be6ca1a29edd323c349b0bc6ed94213c9fcc132658355b98067c4d63f2a1d5562b57e4c0ba8bbb2b8899447d201b33efeaea3d51b545bdd4dfaad512c337007e8dfbbc2ff39b2921529a5"}, &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x80000000, @loopback, 0x7}}, r2, 0x2, 0x2, 0x6}, &(0x7f0000000540)=0x8c) 00:02:42 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x80000001, 0x4, 0x4, 0x6}, 0x8) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:42 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="eaca33258726b1ae1511a712528bc116801a02c35af12865428de08de5f37cf3d66e8999a265d54a254356358345db1398ae5afb889541c0027ea00e4416c0cdddec30a7bc33a814334c", 0x4a}, {&(0x7f0000000100)="003c97a85d5d152b638c90b5c1dd714f69ae3ec52a1ffcf8b2a707bdabcbdaee3078f01ac3422d0c06f13aa4e9bfdfc9599f38c48674405207c9", 0x3a}, {&(0x7f0000000140)="4522454831ce3a824442c5c00ab64180712fa2762023b7d5b4f5c7919567225d5d9e1876f4657ea521aa9b0838bb369568afe528980028a004a55bd2782d1f41afcfb364ba210cc5a4cbf95ec9405f651600fd2b4f4133480d907aadddc70109a91101b85a4803633af93831f5e85c8a65c17366c161a599969308c060287dbc51fe7b7e8e59c31136b35a30830121fde98f4c97fab219fef0a97f78448ce6752a64296576ec8d77a311a06cd7325d129acbb36f83ff50f974f87d5920de816652e3fe22e43a5cd82465f49bb7732ce198acb7e612d31534740e858ef22a1f19eb78dc098b2ad73effb90ebb49f0", 0xee}, {&(0x7f0000000240)="2eb119f24ee5a0b53387ca1d019125ef13e6db705e77b453eb0948eab4b91cfe25d4f44c5fe2950dc70ec3b90169997a312a13b6eefa5633a12e730114d14eacf44f9dc3a2d7c0d0a0935ded84f51acfbb2eb0978eb6f0baf5c61adf2dadc8e86aacab6fa3a44aea7a", 0x69}, {&(0x7f00000002c0)="9296d838e5cc847a9729d8a48f272c649945752f865e1efb59f0a808e9d1b6d6464872f7bc6e2588ed0b71d679282647048c2620f5c797454c1ede7b03327f6b88caa70735438cf0ed4203f721139437b253989d858e0f100290aeae9401f739", 0x60}], 0x5, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 00:02:42 executing program 2: socket(0x1f, 0x10000005, 0x676) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000) socketpair(0x1, 0x2, 0x0, &(0x7f0000000100)) accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x20000000) accept$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) accept$inet(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x400, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000440)=0x1c) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x1c, 0x10000000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x20000000) socket$inet6_tcp(0x1c, 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x0, ""/26}, &(0x7f0000000580)=0x1c, 0x30000000) r1 = socket$inet6(0x1c, 0x10000003, 0x1ff) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x58) syz_execute_func(&(0x7f0000000240)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d64bc4cc4d61cd583d0000f581c66db712c483397fd300c9dc39dcdcbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d465f30fbc89b1a20000e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:43 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:02:43 executing program 0: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) fsync(r0) fchdir(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file1\x00') 00:02:43 executing program 1: syz_execute_func(&(0x7f0000000000)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e5125fcfc66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f03d43944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc48f0848973aee5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = socket$inet(0x2, 0x7, 0xc663) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x5, 0x6, 0xffffffffffffafa8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xde, 0x3, 0x1110, 0x7, 0xfffffffffffffffc, 0x35, 0xea, 0x5, r1}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) syz_execute_func(&(0x7f00000000c0)="f30f2bacc4870c8f9cc4a17fe6eb8f69609333f3adc4e175f94002c483e168470579c442ed9264c7a3656543d9e1470f0fe60d660f3a0be604") read(r0, &(0x7f00000001c0), 0x0) 00:02:43 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket(0x1, 0x7, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x2, 0x3, @mcast2, 0x8}, {0x1c, 0x2, 0x6, @loopback, 0x400}, 0x3ff, [0x5ad, 0xffffffffffffff7b, 0xf872, 0xb53, 0x5, 0x5, 0xfffffffffffffff9, 0x7]}, 0x5c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x10000000) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:43 executing program 3: syz_execute_func(&(0x7f0000000bc0)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:43 executing program 0: r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) fsync(r0) fchdir(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x10) rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='./file1\x00') 00:02:43 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:43 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 00:02:43 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x10000000) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x0) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0x10, 0x30000000) ppoll(&(0x7f00000001c0)=[{r0, 0x2156}, {r1, 0x10}, {r2, 0x120}, {r3, 0x80}, {r4, 0x8a}, {r5, 0x2008}, {r6, 0xd}, {r7, 0x44}, {r8, 0x2004}], 0x9, &(0x7f0000000300)={0xffffffff, 0x80000000}, &(0x7f0000000340)={0x400}, 0x8) syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") 00:02:43 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c0330a8286b4b0645ea6689a7", 0xa7, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x1) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000340)="333429a7a84e4aa75c0f1e09b3d82f64b13826ff7ff4bc40ab382b9a536ec2660ac99bd9527c191a522c54d57bbebf9d289a") bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x3, @mcast1, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x100, 0x18, 0xcc, 0x3, 0x9e20, 0x200, 0x9, {@in={{0x2, 0x2}}, 0x0, 0x0, 0xa5, 0xe87d, 0x3, 0xffff}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r2, 0x32fd}, 0x8) 00:02:43 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0xff80000000000000, @mcast1, 0x5}}, 0x0, 0x7, 0x7, 0x6}, &(0x7f0000000280)=0x8c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x16b, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r0}, 0x8) 00:02:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\\\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='-$)\x00', &(0x7f00000002c0)='\x00']) fchdir(r0) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf02064100c4a37bf0c55c41e2e9660ff8aa110040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockname(r0, &(0x7f00000004c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) poll(&(0x7f0000000340)=[{r0, 0x1}, {r0, 0x4}, {r0, 0x16}, {r0, 0x210c}, {r0, 0x2000}, {r0, 0x2080}, {r0, 0x3}], 0x7, 0x1000) getgroups(0x3, &(0x7f0000000880)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x2, 0x9db, @empty, 0x101}}, 0x0, 0x7f, 0x34}, &(0x7f0000000440)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000480)={r1}, 0x8) 00:02:44 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1ca4}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x5d, r1}, &(0x7f00000003c0)=0xfffffffffffffcd0) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0xed, 0x3, 0x8, 0xffffffff7fffffff}, &(0x7f0000000240)=0x18) 00:02:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x35) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) syz_execute_func(&(0x7f0000000280)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d52f0f01c4034ed5751e0fa0e509ab3487f1f1e10bf8c4d66784aecc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000180)="394ef3660c4d71ddf6b906919c6ca2e8") bind(r0, &(0x7f0000000080)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:02:44 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x10) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:02:44 executing program 3: syz_execute_func(&(0x7f0000000240)="c4e3396c5e6573debc8f5aecbbdcc4227d3209c4e1f5e3fc42d32ff2436ff3adc42109e4ce0f01c3c4e2fd20b302000000") syz_execute_func(&(0x7f0000000100)="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") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0x7c6d, 0x87, 0x5cc, 0x6a, 0x20, 0x5, {@in6={{0x1c, 0x0, 0x81, @loopback, 0x4}}, 0x0, 0x9, 0x9, 0x4, 0x5c, 0x2}}, &(0x7f0000000200)=0xb0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[@in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0xff7, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xab0, @mcast2, 0x7}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r0}, 0x0) 00:02:44 executing program 3: syz_execute_func(&(0x7f0000000100)="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") getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xe, 0x6}, &(0x7f0000000200)=0x8) accept(0xffffffffffffffff, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0xa) r1 = socket$inet6(0x1c, 0x0, 0xb90b) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000240)={r0, 0x84, 0x1ffffffffffffffe, 0x10000000002, 0x80000001}, 0x0) r2 = dup(r1) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000080)=0xc) 00:02:44 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x3) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffb) 00:02:44 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") r0 = getpid() r1 = getpgid(r0) getpgid(r1) 00:02:44 executing program 0: syz_execute_func(&(0x7f0000000380)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/178, 0xb2, 0x80, &(0x7f00000000c0)={0x2, 0x3}, 0x10) 00:02:44 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000280)="5954ef055c7c5a39f6ee2016bf2e21432c6e207212affe6c50b821e2359e6990055fd4e3f61cf9a083721df7b90dfc05c4d4691b0d22fc3d6a02645e65abf5ff697dfb94a5a9826014b38b9516b3c07cbab20e09155f1b5a33da1596f8fc84f6569270ec8c841b054cf94e155076f0d6aae95dfb80409b9eaf1afb42901a8902f9e88a40850a897b1e79825540fad27167b5a99c8604c620bee1b7a4787d413db8823accd85559a1523bcd3474f0bd2c6214f78d8bdaa6710d92b2baa8b8d75554b06c6c68f73f056aeaff21e40554021b71fde97356d32da8419a25", 0xdc, 0x2010c, &(0x7f00000001c0)={0x1c, 0x3, 0x40, @loopback, 0xffffffff80000000}, 0x1c) socketpair(0x0, 0xb0f8e51421f29a84, 0xb52a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000400)={0x0, 0x9, 0x1, 0xdc, 0x7}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000480)={0x3, 0x7, r3}, 0xc) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, 0x0) sendto(r1, &(0x7f0000000540)="371d488538be20a5f8e000c14e506f00d245e4962e9a8258e070182094636de9104655de41ff38b11e1c77ac43c729007f78f22343a4af4f2602df8def11e2cadb37c4b1b8eba90386fc76cf559ae7f2d455b342f256473a2e6379f9e246ff2a1d9b3bb5f43d7908998eb22eaffbe1d4ca4ee747064d45aa091f92f6db4ad45d90fc57f994b914b0afad8011894ffff9a40246cf842969b8986842afe427132bd9545ca53e0fa0087feca40520dbf3bf932c457b4144cca81480ca9d403a006146e0282482ea88e40b0e428a86ed0be7", 0xd0, 0x8, &(0x7f0000000640)=@in6={0x1c, 0x3, 0x0, @rand_addr="9c4eea4f8ca148db8f7bf60608afc507", 0x100000000}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socketpair(0x1c, 0x20000003, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000240)={r4, 0x80000002}, 0x8) 00:02:45 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) dup(0xffffffffffffff9c) freebsd10_pipe(&(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x80, 0x80) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) dup(0xffffffffffffff9c) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x10) r0 = dup(0xffffffffffffff9c) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, 0x0) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000b40)="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") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x4, 0x2, 0x100000000, 0x8}, &(0x7f0000000280)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000300)={r1, 0x3, 0xf, 0x5fb9, 0xe1}, &(0x7f0000000340)=0x18) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000140)=0xc) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000180)={r1, 0x400, 0x9}, &(0x7f00000001c0)=0xc) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="61000000e2f100655068af0478acb5425b0877598242ac10e86173245a9bb2c329bbbc62e6719017b53db88e69bcba9d3448fcaa068947d8e5f3ccbdefbead9da59cca2b9dc8a6701d5851e79203f15053600d39e6df9e7dc00d32f18f0e78866f873d538c6c1d23d3589891d446cb20cd"], &(0x7f0000000180)=0x69) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0x401}, @in6={0x1c, 0x2, 0x0, @empty, 0x800}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0xfffffffffffffffb, 0xf, 0x1107, 0x2}, 0x0) 00:02:45 executing program 1: syz_execute_func(&(0x7f0000000240)="982c1c0f050520d0f807913e3e2ef3420f53de4141e2e996460fd4e2855b660f162f0fc4014e21fc2e66410feb54fad62e41812047002b004c000000ba0dfe8c738888a1c40fbbc44583fef35d3a08080729972997b00b0000000f73d53944d1f4c403055e480000c46291ae8ca0656000000f01c4740f2d96000040c43bc43b3a5c4f28681d1d440f2b550142c4b331c40285bfd2400f0fa305080000b0110f0f82da49048336000000") nanosleep(&(0x7f0000000000)={0xc2, 0x800}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000140)="31fc408dbee231354929d7ae") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x8, 0x6210, 0x3, 0x9, 0x6, 0x2, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0xffffffff80000000}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x4ce}, &(0x7f00000001c0)=0x8) 00:02:45 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x30000000) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc}, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)=ANY=[@ANYBLOB="0300000019000000da16"], &(0x7f0000000140)=0xa) 00:02:45 executing program 0: syz_execute_func(&(0x7f0000000380)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/178, 0xb2, 0x80, &(0x7f00000000c0)={0x2, 0x3}, 0x10) 00:02:45 executing program 2: syz_execute_func(&(0x7f0000000340)="96f998472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509f5a873a873c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x50) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000440)={r3, 0x9}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) freebsd10_pipe(&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000540)={@in={{0x2, 0x2, @broadcast}}, r3, 0x0, 0x2e}, &(0x7f0000000600)=0x94) pipe2(&(0x7f0000000180), 0x4) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/218, 0xfc76) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000640)="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") r5 = getuid() r6 = getgid() lchown(&(0x7f00000001c0)='./file0\x00', r5, r6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000480)={0x40, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) ioctl$DIOCRGETTSTATS(r4, 0xc4504440, 0x0) 00:02:46 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x7d, "e32b2c210c9e96f5e5b1968eaf588d248f2a4c933557c73d07773d1ae83e9a5b6fa91e599c88bed4f8bc127eb5f8a870b78d4abbc7ce361147c48d1dd779b9f8488ab276eff6ec42b5f229c097ba1d137bcecde86b0dff2835efbe83845e53d1c31c3b606eefaf6a92796d5eab467784b8aac8d7508b7a90ce970f5034"}, &(0x7f0000000280)=0x85) r2 = accept4(r0, 0x0, &(0x7f0000000340), 0x10000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @multicast1}}, r1}, &(0x7f00000004c0)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000500)={0xff, 0x8, 0x4400, 0x51c1, 0x3, 0x5, 0x2, 0x2, r3}, 0x20) syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r4 = semget$private(0x0, 0x3, 0x0) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000100)=0x2) poll(&(0x7f00000000c0)=[{}], 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000380)={0x7, &(0x7f0000000340)}, &(0x7f00000003c0)=0x10) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:46 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000001640)=[{0xe0, 0xffff, 0x401, "d59cccf306cc196e6c37d5fd1c3713253a23adc8f3c8b8e73cfa2d9689fe97422b5de58b1d300b600a2bd96776b3f2776206cb9b6d2e73a064c854ed38fc1d7582f9463dca8b593b8ce02a0cbd6eb1596b6fb87b724de0441741048fedb9f9fde8a2be371203ac3fe3e27e28f2b4660c7a6617813a340d657492cf9c6c1c02109419a709956c8ac7c82f79b81e4ba8df6ad66a014f29314af2780b9d2d39814315dfabc5630f3373d0497b4b4f8b6aac35d25b2f39939071ae95b807a66e9942ca1e05687a6d1bd54f260e"}], 0xe0}, 0x81) r1 = dup2(r0, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x40, 0xab) 00:02:46 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r1 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x3, 0x7, 0x8, 0x1000, r1}) r2 = getpid() r3 = accept(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5fb1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x7f, @rand_addr="f5a7658ca978a2ef962ba1885d2d685f", 0xf3}}, r4, 0x1f, 0x61, 0x8}, &(0x7f0000000340)=0x8c) fcntl$setown(r0, 0x6, r2) 00:02:46 executing program 1: dup(0xffffffffffffff9c) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x4919}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82a84b9a07cd00000010"], 0x10) socketpair(0x3, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x1000, 0x4) 00:02:46 executing program 1: setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080), 0xfe9f) socketpair(0x0, 0x2, 0x80000001, &(0x7f0000000000)) getegid() r0 = shmget(0x2, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) getgid() r1 = shmget(0x3, 0x3000, 0x20, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:02:46 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000180)="ef6292b8f4ac9ccb4d71c21ef325f8574250d103d0efe70c707e23e8176fc12a8065183bf738d0d0c04b7cb0a15ae651124f15ad1657ca43a5cbdc34e8fe758ddecd61f9daf8f0550f8b6f1c044421788b434e369b684313ecf33c02b9597769f09595fadacff276fb64af8f207f91312d15bc852ed65ae61d10059148b7600149845bbb7728b740866d5bd256c67b3888e4ac3f17dcb14b2676b535f5be97a799e423dfd4de9a1d76560675a7a3e4afc13f1b73f2f05fd8c94c8809703f1ff3f9c20140dff60d69bb719b") 00:02:47 executing program 0: syz_execute_func(&(0x7f0000000380)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/178, 0xb2, 0x80, &(0x7f00000000c0)={0x2, 0x3}, 0x10) 00:02:47 executing program 3: syz_execute_func(&(0x7f0000000380)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = getegid() utimes(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x5, 0x5}, {0x4, 0x1}}) r1 = getegid() freebsd11_mknod(&(0x7f00000005c0)='./file0\x00', 0x1000, 0xfff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom(r2, &(0x7f0000000600)=""/48, 0x30, 0x80, &(0x7f0000000740)=ANY=[@ANYBLOB="aff1c1b16b9e00000065f5fccbe4af548c944f00e431c78346bd7fff5aca060000000000002c05d17842b1d84d0d4eabd54f27cb6418fd4db90283a93d2f9036996d22bb467bf218e8dd448358d14f7d4f9ad0d34053e58635f84b9ffedb1184ba666dcc6cf579104c205cd0e0e87b28cd926a1398d265733492a6c0512f0163a3f1008e736804f24b9927dd5d5446b29804d3de0bfc631a41d25b60b2f55ae4d35c5f43f1775a43d4273eaf3967c11b1aa075472ee0809ace843452bc12b86fcc85e983162ccc10bd9ef45de218d916845c108b"], 0xa) getgroups(0x1, &(0x7f0000000040)=[0x0]) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r5 = getgid() getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r10, 0xc4504440, &(0x7f0000000940)={{"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", "fb3795f2dba75404e6f610d1dc66354f3045a960ee8d8adecb2ad27692d81546", 0xf0}, &(0x7f0000000840)="d6f323fce0bd356b81c0bf6b24b78a31bbd17320daed6165fd42b86346251799faef7358d4f668efd4ab850d0ae02063aa3f0c99f7a532dcdd65324d94f47aececb01053eaf6fea2b1afabb7d06138871951d0fb3e1ddadc56b9766beb1da8cd5ef8d4a31edfded2c1aecb1a20c83df3fb3c1275aa9576645e0f31d35aef2430b14aa9d9fa8109cc693f670c9c9d24a11ef3c4a72af037f19d9a6d57777645a6ab9e995d51c64f6855f232a5fa5c509d22610ccad9c28c568e953f8f2ac06eab90ce0ed0ef7750c186f6d1a3ee3c988e00a1c4a5af", 0x8, 0x4ab9dd4c, 0xffff, 0x9, 0x100000001, 0x40, 0x7, 0x801}) setgroups(0x9, &(0x7f0000000340)=[r0, r1, r3, r4, r5, r6, r7, r8, r9]) 00:02:47 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x60}, &(0x7f0000000180)=0x8) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) r2 = msgget$private(0x0, 0x7a2d38e906077191) msgrcv(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00a\x00'/93], 0x5d, 0x0, 0x1800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) syz_execute_func(&(0x7f0000000040)="98a84aa84a2c430f05f242e161bf85000000c44149d9e741e2e92e363e460f1a70e4660f49fc97660f6b32fb66460f7e200fb8c4394e4e5fc401bde16d0ab7816d7d14979709b921045fc515f3476dc4e10bc45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac4b718b8bc3214cb9a5605419c201b00b000000c401716986e3d000004571220b8a826e756e750dd4d48cc7e8628f680864360fe2580061c0f52626479dfec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") 00:02:47 executing program 1: r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x200, 0x0, 0x0) 00:02:47 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0xe324) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:47 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x0, r0}, &(0x7f0000000180)=0xc) 00:02:47 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) socket$inet(0x2, 0x20000001, 0x3f) 00:02:48 executing program 0: syz_execute_func(&(0x7f0000000380)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/178, 0xb2, 0x80, &(0x7f00000000c0)={0x2, 0x3}, 0x10) 00:02:48 executing program 3: syz_execute_func(&(0x7f0000000300)="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") r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="d1700300040000010000"], &(0x7f0000000140)=0xe) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x0, 0xffffffffffffffff}, 0x0) 00:02:48 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) msgget$private(0x0, 0x100) 00:02:48 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) r1 = getpgrp(0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() r5 = geteuid() getgroups(0x7, &(0x7f0000000980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = dup(0xffffffffffffffff) freebsd10_pipe(&(0x7f00000009c0)={0xffffffffffffffff}) r9 = accept$inet6(0xffffffffffffffff, &(0x7f0000000a00)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000a40)=0x1c) r10 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r11 = socket$inet6_sctp(0x1c, 0x1, 0x84) r12 = accept(0xffffffffffffff9c, &(0x7f0000000a80)=@un=@file={0x0, ""/108}, &(0x7f0000000b00)=0x6e) r13 = open$dir(&(0x7f0000000b40)='./file0\x00', 0x1004e, 0x26) r14 = socket$unix(0x1, 0x1, 0x0) r15 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000b80), &(0x7f0000000bc0)=0x1c, 0x30000000) r16 = socket$inet6_udplite(0x1c, 0x2, 0x88) r17 = socket$inet_icmp(0x2, 0x2, 0x1) r18 = socket(0x2, 0x3, 0x69) r19 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r20 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r21 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/pf\x00', 0x200, 0x0) r22 = socket$unix(0x1, 0x7, 0x0) r23 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/pf\x00', 0x80, 0x0) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000780)=[{&(0x7f0000000100)="ab30888f1d3917192589374324879d9582ed5c0400988a6aa6e87aff5f2a6c0e373f3e66c5bba1ac7441dd2b7d2bcea93efba8fbceb40147363015001139c858eb9953d1ece01fb6de2fc75b98b92f207f17c2d58a90bb5bc65d396bed5de2e16b962c1d017c8570d5f0c613474eafc743c5931b900c914a3bf1052d4eb4f477b5fa325226bc03ff616c346c63c9b9437cb638d6006533ffc218ad92754ba762", 0xa0}, {&(0x7f0000000200)="b20d646b1b8fa8e2a6581224f605175614163016cc955b66aad1c732d3d1de2f6e1d05af365beb85266ecc3470e112303e6a5701e2350c7a89cea3ceb9e87b4e628e25c8e90f5cd18d1acf0534ba50f2e18ea86c77bddf6c72118a409dbdff731089b7d1c6782038fc1a987b17afa6a884e78c3c289f2536afefa19e9cb641a7f6d049353f919826d42fc1a709a88654986ce2a594adda1fe3937840ff796b29c22290f1f71edc13d01a4427efa62f58a85612fb0f4c798e5b8b25db576377788b13127aea191d638d722c04b62c4e04df11ee279d0555a9259ec65c974e74", 0xdf}, {&(0x7f0000000300)="b75e21f3501f6ae976a34d3cc904e03c93705b1864694234b93247f637eff6dabc8803d2d336ad694086ece822542e36731dc6007617547bbf392006d4811fc6268e2bcf5325cfc4df3bbd2495f87d4b9c792592f1c040bf4ec06175bbd2ef863582b60e5104ac0a204bf80d07745f84ccdcb1876a4119e3caaf5303712756e75996328648a9678e766ab35357cf95ac9f5ffa88ce8fab5bb2880b08", 0x9c}, {&(0x7f00000003c0)="9020f4534f379083bc58271cffb8d10584d26db162453820a22de2d0d964276ef8db0c42c9ada5ee35f49045bb6141942a42a9d9e01463c96fc7e4d2202ebf76e16e2b209983bcb3e328ba5e44bf7b79239d7d20d3941dc3b7df3a3cf66ab4ca9ab29a9bdfe38127516d709b93f67040189dff9452085131a3b1ce8ee7909bf0c15c494f8bdfc001fb63dab15fb90c7a8795174e610b3e240a4b21f182143f56aabbe3f3b6c78a5fa32b877ce69af0122b5770ca1dd4807484b856f1b857", 0xbe}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000000480)="a01146e4e8f144a94a904abe031ffcbbf66c655022fe32d2feda23b0129fc1f56822b1393ed025e62e305c584512f1a3c08a28cdf3a4632f81eb366dfdb3", 0x3e}, {&(0x7f00000004c0)="91e17e53eddc77de4a4769e34cb059c7aec9ada4a2b1afb8a35de5aceaa9d32325", 0x21}, {&(0x7f0000000500)="bf865f438344be2cb162c459c0c353afbfa9ac5da2eee18c3c58b01cac2ea2e7914f30dab9eed665e0f26e71d4e2f9a8d4e7835162a9d0cdc21187690b97a770cca80bda0052832f2672108d6fbcbf196850bdf1dbb6e20b7fa3c26a06bcec4c0c1f52f75e448b77498c60732a041c241f09061e049436225cac5d1558aea5b25c0f6a1b7eb866b437ba25d35b596aa74e2425b21f0a73a01d38ff5daeb070d54a37d7760c20ae7b04ab5b2d8254e9de5293e33400fb3ebf4fb32a10b32e2bd499ddcee2396d6e884935b2f93e1a9a6bf6ae61eba9c7f01cbe674d2f", 0xdc}, {&(0x7f0000000600)="26fea0be5bdce3af0036e876798ac6efc32ecbcfc83ea6f15f8ee355d17b76eaa30c1ec151ec2501a5bbc5afe642556baeb4335133902b67c2fce024a5f62d5cfe11529ca34b48a84b4ed9b23f4404f0eab63fd6652b02", 0x57}, {&(0x7f0000000680)="a64cde2b21592419dd54b32b09a5b9c5221555e5eebecb093bbcb5c0e353e3ccead649facd2d652744cab72f772f151800fa5195bd5ec5a26818b55e2833d419ff774aff3df15659c8f4c2dbf5cd4e286d3f57f4110308f6130f464bd33604395756ca3a0ffd099e51288fc850afe523adaf3e4c89fbced5fd92cc24762ab6cadc68dd6a387d6146085d681c4bc5d901b6ccfe66c2e605d7ccea68c55a49e83b52ff5cd045fa2bd048c6c22d81e95a3723151a504c8e37e72ecf5219b8903942758887c06eafe008d7165f13fcaa115c4ad9c136cc99e9d6df1d9b759d37a167b12ed2987b943cd3", 0xe8}], 0xa, &(0x7f0000000c80)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [r7, r8, r9]}, @rights={0x30, 0xffff, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x28, 0xffff, 0x1, [r18, r19, r20, r21, r22, r23]}], 0xb8, 0xd}, 0x20080) r24 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r24, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x5, 0x4]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="0dbe0ac3cc694083", 0x8}], 0x1, 0x0}, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:02:48 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xffffffff80000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x6, 0x800, 0x0, 0x101, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) sendto$unix(r0, &(0x7f0000000000)="b100050490000000000008005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x8) 00:02:48 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/189, 0xbd}, {&(0x7f0000000280)=""/103, 0x67}], 0x2, &(0x7f00000001c0)=""/109, 0x6d}, 0x40) 00:02:48 executing program 3: syz_execute_func(&(0x7f0000000100)="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") r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:48 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100100, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000280)={{"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", "55887f18ce440d32b5365039e5566306cd6882e4e403019dd36878d5c50958c4", 0x4, 0x7}, &(0x7f0000000180)="a24afb6f3a3f999ca5b29d48d43f0a4572a52ebd46fb1c10954b23085892bc3c51afef5df7f9b14f44b3ac646a1e44165151664350b1a64b7686b878b46ce8628e543cc821426bbfb0f40c76f22958223853bdb4c3f24c6db5ac8fdfa7c7ee1e9b6be942b98952568f857584927c8a1f0e347d3f295f101a723f3e258ebf3198a2d84c5439bc2b725bf4ce984a487c0f4198be47eb9d85b93d88b25b960b737b3e43dcfc3bcdf1715cd3c255beb6710455541d660dd83dbced5140b1fce5fd06fc0459af3ca3aba6061a43f680bf08cc42", 0xda8d, 0x6, 0x80000000, 0x4, 0x5, 0xffffffff7fffffff, 0x4, 0x8}) 00:02:48 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00740003000000000000000000004a67fffff2000000bb77"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:02:48 executing program 2: socketpair(0x17, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0xb839, 0x4) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:48 executing program 2: syz_execute_func(&(0x7f0000000180)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") socketpair(0x1f, 0x2, 0x166, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) lseek(r1, 0x81, 0x0) lseek(r0, 0x0, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:48 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001140)={r1, 0x40000ffffffff, 0xf, 0x5, 0x5}, &(0x7f0000001180)=0x18) r2 = socket(0x11, 0x10000003, 0x0) fcntl$setown(r2, 0x6, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r2) 00:02:48 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x4}, 0x24) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r3 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = getuid() getgroups(0x2, &(0x7f0000000600)=[0x0, 0xffffffffffffffff]) r12 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = getpid() freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000140)="c9bc335127126a3abdf246ddebb2ffde258686fbce55ed16f7839f0ba16a76d3d518b3b30e178a0fe47366ed2c9dca77478abc2a4e00c09020059c61363020ac9908675cf5ca83cbcfc9d26629e33190bdef22727d7f58935f41be9dee12076cccc863efb657d11a630af53b8e28d3c4a1abd556c1b15ac55a4d50da4c3eb8ad665e05c461b2b0824c3dcdd56f9bbd9b2ed6c5dd72cdc7f939c66247", 0x9c}, {&(0x7f0000000200)}, {&(0x7f0000000240)="7da1d7d93687163d741ccedc9d69919ddad58d06b54f93849471c3d96b52c8fda31bf5ff6d3336594eb31c4075d58eceb2ebd1c25e6c20d245f3a8ca153903a160a3f7bba67869e98edfe981b17afa8718ffabb467868a3ecfbd48c521396e63ea14eb08e9e8af581693dc49c90544ced9a992e12cab98680744ea9ae91e427f83fb92970cf984ad49afb041af28383210907f138acd98941f30e3d133e66aebd5f984cf87ad6c565f649485bddb15ebf9c84454f959eb3241bca5eb8e48462ffc961cda994d76550e309d54aec6d2", 0xcf}], 0x3, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x18, 0xffff, 0x1, [r0, r2]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}], 0xb8, 0x4}, 0x80) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x78) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x418, 0x0}, 0x20000000000042) 00:02:49 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2400, 0x0, 0x0, 0x0, 0x1300]}, 0x3}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000240)="860cd8ad5ff4a6f8", 0x8}], 0x1, 0x0}, 0x0) 00:02:49 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:49 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet6(0x1c, 0x10000000, 0xfffffffffffffeff) poll(&(0x7f0000000040)=[{r0, 0x2}], 0x1, 0x40) poll(&(0x7f0000000000)=[{}], 0x2e4, 0x0) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, 0x0) 00:02:49 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x4}, 0x24) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r3 = getpgid(0x0) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) r10 = getuid() getgroups(0x2, &(0x7f0000000600)=[0x0, 0xffffffffffffffff]) r12 = fcntl$getown(r0, 0x5) freebsd11_stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() r15 = getpid() freebsd11_stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000140)="c9bc335127126a3abdf246ddebb2ffde258686fbce55ed16f7839f0ba16a76d3d518b3b30e178a0fe47366ed2c9dca77478abc2a4e00c09020059c61363020ac9908675cf5ca83cbcfc9d26629e33190bdef22727d7f58935f41be9dee12076cccc863efb657d11a630af53b8e28d3c4a1abd556c1b15ac55a4d50da4c3eb8ad665e05c461b2b0824c3dcdd56f9bbd9b2ed6c5dd72cdc7f939c66247", 0x9c}, {&(0x7f0000000200)}, {&(0x7f0000000240)="7da1d7d93687163d741ccedc9d69919ddad58d06b54f93849471c3d96b52c8fda31bf5ff6d3336594eb31c4075d58eceb2ebd1c25e6c20d245f3a8ca153903a160a3f7bba67869e98edfe981b17afa8718ffabb467868a3ecfbd48c521396e63ea14eb08e9e8af581693dc49c90544ced9a992e12cab98680744ea9ae91e427f83fb92970cf984ad49afb041af28383210907f138acd98941f30e3d133e66aebd5f984cf87ad6c565f649485bddb15ebf9c84454f959eb3241bca5eb8e48462ffc961cda994d76550e309d54aec6d2", 0xcf}], 0x3, &(0x7f00000007c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @rights={0x18, 0xffff, 0x1, [r0, r2]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}], 0xb8, 0x4}, 0x80) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x78) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x418, 0x0}, 0x20000000000042) 00:02:49 executing program 1: syz_execute_func(&(0x7f0000000100)="982c120f050520d0f80791b04c4141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0ddf48734d157c4e1f8c4f8c4c48279bcf1d72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0xf, 0x800, 0xf4}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x228}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x26) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000240)={0x100, "295cd14e7173b468fcc2fbf2cc87bff5"}, 0x14) 00:02:49 executing program 1: r0 = socket(0x1f, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000080)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000140)=',+\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000340)='\'&&\x82{\xa1\'\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='$[\x00']) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0}, 0x0) shutdown(r0, 0x1) 00:02:49 executing program 0: socketpair(0x1, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x533}}, 0x0, 0x2, 0x2, 0x2, 0x0, 0xfffffffffffffffa, 0x800}, &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x67b, 0x10000, 0x4000, 0x8b, 0x8001, 0x10000, 0x2, 0x7, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r2, &(0x7f0000005400)={0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) 00:02:49 executing program 1: socket$unix(0x1, 0x5, 0x0) syz_execute_func(&(0x7f0000000200)="98341a0f050520d0f80791b00a4141e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8ed72e41812047002b0000006e46f18888a1c4101f9b9b73e2571616ac100000ad808f2940c44219a775d0f08171a38a806ebb40da9ce5570000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4c4a241afa1fbffffff3131f95dfba1c9fb110f0f3804830a000000") open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x15c) 00:02:49 executing program 0: mprotect(&(0x7f00002cc000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) 00:02:49 executing program 3: syz_execute_func(&(0x7f0000000500)="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") r0 = getpgrp(0x0) r1 = getpgid(r0) getpgid(r1) socketpair(0x2, 0x0, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0)={0x2, 0x4, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x0) r4 = socket(0x1c, 0x10000000, 0x7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000200)=""/65, &(0x7f0000000100)=0x41) socket$inet_udp(0x2, 0x2, 0x0) getpid() wait4(r1, &(0x7f0000000040), 0x10, &(0x7f00000002c0)) 00:02:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x7, 0x80000001}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="0000002e42b7f4aad161b8bc8b42ac3bf3f0afb8c963b1990c50de0e6cef203a95bf9f7f8847560c208792b480869624e8690346bd4eccc0b34523409ae580c228ea700cfbb4fee3f9327711f84476a565a79302bacb447282767c743e751fafa047f22ac9cc610f99187bd84a9765982ad81e355e9ab70f39ffc12d55fb4cacb175f6dd2f3690602bae48e2c55dcace2e386e74567bfeb919edde254904"], 0xa) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:50 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x7, @mcast1}}, 0x0, 0xdf, 0x7, 0x7, 0x2, 0xbd0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x8, 0x1000, 0x100000000, 0x0, 0x9}, &(0x7f00000001c0)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x4739, {{0x2, 0x1, @rand_addr=0xffffffffffff8000}}}, 0x90) syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000000000000, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3a, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) 00:02:50 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x10000000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180)=0x10001, 0x81be821331e582b1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)={0x7, [0x6, 0x7f, 0x8c8c, 0x100000001, 0x10000, 0x9, 0xff]}, &(0x7f0000000200)=0x12) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x5, 0x4) 00:02:50 executing program 1: getrlimit(0xa, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0xd01, 0x0) clock_getres(0x0, &(0x7f0000000180)) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(r1, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000340)=0x1c) r2 = dup(r0) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f0000000280)="d483f82fde37cf107ea0f0069c89e5bda9b50e86f8d8a17e42d6ef81dc5e909919146f0ed86295c4a809779ddf1a9b384408e1d4284f44aed527087278ff8424ab658020135ef67f742964b63dae25c7168b12a30d7649244953c3428a3223f4260db40efcf526995165bae2c4c2fb51f9422e06d992627a6bc9059d4182fe1e0ee2fe4a827c9f10b02f73575cd4f0338c1c1b65d176d43dece1e12e709f43195787e20aa968eb5a9b") unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f460cc421dd5831c4e10bf8c45b6466063838520a470f898c00000096ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") 00:02:50 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000180)={0xfffe000000000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0x118) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x60, 0x4) 00:02:50 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000000)) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x5d) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200)={0x40, 0x9, 0x4, 0x7, 0x7, 0x8, 0xfffffffffffeffff, 0x6, 0x5, 0x9f, 0x9}, 0xb) setgroups(0x208, &(0x7f00000000c0)) 00:02:50 executing program 0: syz_execute_func(&(0x7f0000000140)="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") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = getegid() getgroups(0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r5 = getgid() getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000580)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) 00:02:50 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="d98afdfbe4b40177be0f5b365665e6c2ebadbb65223afe49ec8551742e4557617bbedd88a96da43f7509ca00c165be737fb265875f96658d1677fb2acae30caee46469e7cf9f379a35b01ea58a0eae20bfaf1c6972b6d328983f465d9b509c896d3e01fef0356770b46f5a1c432bd95d966d1ab922d76a47d646b8d5c36c3592f75978c2e27477f561c5d27123108ecc2b2b073b4dc08cc15323050d8b3c6e34fb8975") r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff0300000a}], 0x1, 0x0) dup2(r2, r0) 00:02:50 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x10) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000001700)="6b2b5bd75965d8ce737b2e800c2750693cbdb7d3c75d0e470381d40c479af05fbafed502accff20760432a59d05afa40cc57e7e0d5f15fbcd5454abe92ed8eef0853062aef7d0fc1c1bfbf2af0f6f58b") r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000001280)={{"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", "6938755566467cf20f3f24e4e9bfb912f4f330bbd10dc31fb2f12bf71e6a17af", 0x8, 0x1f}, &(0x7f00000011c0)="cf189f867d1f0ed7cf1822e7a19b63d6d99ddd68112fa171cb48f576157b93410dead74060e76f2d3c3938b13c63a8c800af8db0902695ee85491babc13f933565a77f78776548b886fc92778a77e2a7ca1927fc193a4649a50d33a56a9d8bcec6f2fd9078ea9439ae779d80108259780945541450d0be73dad6555b01b7ec7a1fc26b435688ddbc20cc9161a537eac25c114a286dda7c44bd480d814fa73291c4b8262c2a9d85a302956c", 0xfffffffffffffff4, 0x80000001, 0x400, 0x7, 0x1, 0x1, 0x101}) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:50 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x90) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x9, 0x7fffffff, 0x8000]}, &(0x7f0000000180)=0xa) 00:02:50 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c90fbcaf00100c00f345d9c6350808c4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x81413, r0, 0x28) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44, 0x107) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="15e31bbc6136f99715bdee8be7d7a6149db9cf6fa5f64dee6c5d6c2e94ea2ed615a8ce632c6b04d5b99ad95e735856ca176aa016b021ab0434a31a558c0df329d62b574fd114da0eb9f6de9490c17c7a8adb092760588281d151cec2c691231601966a65f7dbdef260c1928cb54cb2834e2bb30c0b0627") poll(&(0x7f0000000280)=[{}], 0x48e, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, 0x0) poll(&(0x7f00000002c0)=[{r0, 0x4}, {r1, 0x2}, {r0, 0x8}, {r0, 0x20}, {r0, 0x2}, {r0, 0x83}, {r1, 0x8}], 0x7, 0x6) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000001c0)="5d363c38dbafe5846ea27cac4802fc4737e5c18ad3e173b1ea210f610d3a70102fd3567f34566dd0da1fc3ceb856e81d26f4ef0a65079553fc2a51373c5e588944848c88aa2c6fac91503099d1afe7748428fcabdf2ffe2bcf05352f4477df663c3dbde97587af96f92d0fc41ad8cf427db3589dacb3238fac85c120a534ef421172a0f4df477f795782ad5a82be0c") 00:02:51 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="d98afdfbe4b40177be0f5b365665e6c2ebadbb65223afe49ec8551742e4557617bbedd88a96da43f7509ca00c165be737fb265875f96658d1677fb2acae30caee46469e7cf9f379a35b01ea58a0eae20bfaf1c6972b6d328983f465d9b509c896d3e01fef0356770b46f5a1c432bd95d966d1ab922d76a47d646b8d5c36c3592f75978c2e27477f561c5d27123108ecc2b2b073b4dc08cc15323050d8b3c6e34fb8975") r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff0300000a}], 0x1, 0x0) dup2(r2, r0) 00:02:51 executing program 3: syz_execute_func(&(0x7f00000004c0)="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") r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) r2 = socket(0x12, 0x1, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x19bf, 0x0, 0x6000, 0x2c, 0x10000, 0x6, 0xfff, 0x200, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xffffffffffdffffd, 0x6}, &(0x7f0000000180)=0x8) setpgid(r0, r1) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2bc95528}, 0x8) r4 = dup(0xffffffffffffff9c) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x200, @rand_addr="b2cb5c7dbbaeb9ceee9ada4d2aefac31", 0x5daa}, 0x1c) sendto$inet6(r4, &(0x7f0000000040)="4004ecfbc722bd48e16cc875d2617c92cdbb9f1f3703b254f2957e4adba88e33bd3b9291e81cdc6424bf2e27da45fa8a", 0x30, 0x20080, &(0x7f0000000080)={0x1c, 0x1, 0x5, @mcast2, 0x8}, 0x1c) 00:02:51 executing program 0: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f00000000c0)="d98afdfbe4b40177be0f5b365665e6c2ebadbb65223afe49ec8551742e4557617bbedd88a96da43f7509ca00c165be737fb265875f96658d1677fb2acae30caee46469e7cf9f379a35b01ea58a0eae20bfaf1c6972b6d328983f465d9b509c896d3e01fef0356770b46f5a1c432bd95d966d1ab922d76a47d646b8d5c36c3592f75978c2e27477f561c5d27123108ecc2b2b073b4dc08cc15323050d8b3c6e34fb8975") r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff0300000a}], 0x1, 0x0) dup2(r2, r0) 00:02:51 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_execute_func(&(0x7f0000000000)="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") r1 = socket$unix(0x1, 0x5, 0x0) accept$unix(r1, 0x0, &(0x7f0000000100)) 00:02:52 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0xcdb, 0x6, 0x1, 0x20, 0x7ff, {@in6={{0x1c, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0x6, 0x4391, 0x8fc, 0xa, 0x4}}, &(0x7f0000000380)=0xb0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={r1, 0x100000001}, &(0x7f0000000400)=0x8) r2 = geteuid() setuid(r2) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="4c50000003000000ffff03aeffff80000200000002004e23ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000337b00"/156, @ANYRES32=0x0, @ANYBLOB="0000000004000000030000000001000009000000"], &(0x7f0000000040)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080)={r4, 0x20}, 0x8) 00:02:52 executing program 1: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000180)={0xfffe000000000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @multicast2}}}, 0x118) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x10000000) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x60, 0x4) 00:02:52 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={0x0}, &(0x7f0000000040)=0x377) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x1c2}}, r2, 0x8001, 0x0, 0x80000000}, &(0x7f0000000200)=0x94) syz_execute_func(&(0x7f0000000140)="0c0ab5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:02:52 executing program 0: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = msgget(0x3, 0x99) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/79) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000006c0)=""/210) r2 = msgget(0x1, 0x204) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000600)=""/155) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) wait4(0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) setsockopt$sock_int(r3, 0xffff, 0x1019, &(0x7f00000007c0)=0x7, 0xffffffffffffff6f) lseek(r3, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) freebsd10_pipe(0x0) r4 = shmget(0x1, 0x2000, 0x204, &(0x7f0000ff2000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000340)=""/117) getpeername$inet(r3, &(0x7f00000003c0), &(0x7f0000000400)=0x10) truncate(&(0x7f0000000440)='./file0\x00', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xbc) setsockopt$sock_int(r3, 0xffff, 0x1217, &(0x7f00000004c0), 0x4) r5 = socket$unix(0x1, 0x7, 0x0) poll(&(0x7f0000000800)=[{r5, 0x10a}, {r5, 0x36}, {r3, 0x8}, {r5, 0x44}], 0x2, 0x80000000) setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000100)=0xc359, 0x4) socket$unix(0x1, 0x3, 0x0) 00:02:52 executing program 1: syz_execute_func(&(0x7f0000000100)="984cbd5ea84a1cec0f05f359bf7a29010043c0eb2541e2eba2a2363e460f1a7000660fdefcc4c1f9d602d819e136f083b600800000f00fb8c44f751ec42145dafbe509b921045fc507f240d1d25bc4e3f56cbd00008020d0c4c66db712c483397fd30000100000c4c2f87d0ae321e36161c4c3214cb9a5605419c2c4c2e5a97600f08171a30b8a826eef27270dd4d48cc7e8628f680864360fe2580061c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc440fda2be1dca261c481f1da10") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000001c0)={0x2, {{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x800000000}}}, 0xfffffffffffffc69) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x100000000, @rand_addr="ddff6a2da87dbcb9816832339af084bc", 0x101}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x7ff, 0xc6, "ac69b36cd4d876f2fbc60c692865d4eddb3a6b04f4a7ab5780783ac71e2c2dd9c5042601a34c7f7c3514e0d52228ffac6d87d9c5c5610529051053b5d67a245d4326bc1960831219e9f65980a6b73b49da6682425767c98eebdd8a6be1a7771cab38867a9aa360a69bb6d3641a963c899d65279cb52dfa9a11a9a4ff005feae71fbba95aa92e7eea2aa4c1ba35e392bdc4c2d57038bdb3ebb8f56a200d07b438f198bb8da9ea6d9089220f32ab015fb166a593dc0043e8564e568e35a45adef6b03471fb7b2d"}, 0xce) 00:02:52 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x11, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000180)="a69329eea9292271d9720f76b04d154f57fcbebd98ed350511acde03691e12f96670ba44ec5e26fc180abdbc3bbe0b374daa876518231bf50f0b1354024dd55fc2ca5806ed82bb7a88357942c19bfcdcf31271a0de7332033b23a46f9b6ebff84274e5d0bb2b26239e6cedf7268c0a9ee04fd84a2b2808fb6b6d65002fbac86c93ab0b2172c7841c0fd806a84bc26546e1b111155b4261a169a78e57ea") 00:02:52 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f00000000c0)={@rand_addr=0x8, @loopback, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0x0, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1}}}}) 00:02:52 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:52 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0f3f2ab34d1c4e10ef8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) ftruncate(r1, 0x2) sendmsg(r0, &(0x7f0000000880)={0x0, 0xfffffffffffffe77, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0x1}}, 0x0, 0x8001, 0x0, 0x9a, 0x49, 0x4, 0x3ff}, &(0x7f0000000100)=0x98) 00:02:52 executing program 3: syz_execute_func(&(0x7f0000000200)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r0, 0x72, "df191fc9601d966cf2fa661058ba1d369d4aa266582b71d3f21aab8a71758847e77984a132913f61121adc90ada55c74bba2725deaa069b84617666976527ba26d53ffecfb57f156f4037c641311b61b05dc93d5d537a828c9fbbe8eb85a8393aecf616129caa2bd56be26117faa368f2269"}, &(0x7f00000001c0)=0x7a) socketpair(0x1c, 0x5, 0xd45, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000340)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r0, 0xabad, 0x3ff, 0x4}, &(0x7f00000000c0)=0x10) 00:02:53 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4c, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat(r2, &(0x7f0000000480)='./file0\x00', 0x80, 0x58) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r3 = msgget(0x1, 0x80) msgctl$IPC_RMID(r3, 0x0) r4 = semget(0x1, 0x2, 0x204) __semctl$SETVAL(r4, 0x3, 0x8, &(0x7f00000001c0)=0x1) faccessat(r2, &(0x7f0000000300)='./file0\x00', 0x4c, 0x800) rmdir(&(0x7f0000000200)='./file0\x00') connect$unix(r2, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001a00)={0x0, 0x3}, &(0x7f0000001a40)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000001a80)={0x0, 0x9, 0x3, 0x5, 0xffff}, &(0x7f0000001ac0)=0x18) sendmsg$inet6_sctp(r1, &(0x7f0000001c00)={&(0x7f0000000240)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000380)="a07790cdee88bd6339dac1b16ec3ef0b4fec05285ef2be08194eb97d389a068f985910b67ce6ce70e06c7d2ceba472982659b3938de37d1cc40126b1ad14254a33c12dc0952a9a4bf407afcd1cefdb83afa9f198744186467de387a17cbe14c0459440869c628f919ed18e1739e4948bbe", 0x71}, {&(0x7f0000000400)="65e319fbe20d7af9961eb3c796702f340342f521e0669976117c98", 0x1b}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f00000005c0)="c6a11efb17f94aad70bcca515b6f809280d2738dfc6bc443ee3d8637a18337b266148276c8cef49656ca2b024a3364640166f7a6ba092cb0122ecac44e2398004fef559e48282e8d83e059d4ee2d080c51d401129463b7b15a5378ca3fa362a660043391b8f4be0a940186b3e9f66d34b88095139f479d245875014f0b17c86ed1d0d7691d41f3372341d8ad7411313931d2151cc0ea95c95d354939afee6923e9a705f5882fc7600d68365dc58710b73ef18998e4bf967c8a80067e9ac1d30a392cc2b1e524cd9c29900ce9b5", 0xcd}, {&(0x7f00000006c0)="2435305fecd3a30b0288352369926ce4b6c8bbe642a49e32b657572afcf8e0aa31e6042aac6fc49ee5cbc91968898eee2208d783a60b57fb2b438d3b6db81f3163f13b69f01ea818ca5f984e0105611806c258b90bdff365c0ac51477c36c4bd4fc8a41415995d0ccf3a5eb7c056ea80cae480f389c883254630e2925abe53cc0491e5777eafc1a49fff795c1feeb681081dedf95fe2ef2e6621d1ec7325de4a229c7f40f98df6643089c17da819fc4ab6488baf3135d15c650346908812d2", 0xbf}, {&(0x7f0000000780)="0a8ebf5c3b9c43088d96c08f026129006407be9ae461020ee592ad99a86226a21dfff1eac1328b2673af3e752978e8065f09f0f64ca3d5e015edf45c9544ade901c20a0fd27c58ed3ddb258136c5d21902bf8a6d3c57091fca50a991224b9712b55ea35d6a16c04a29b41f7b13db0d6933f5d58b252e5022e56af7e644bd408d73fe0d0f4cf3b6a25873eb5feecca45ea4354a4ab26e5ee2793eb5bd5d3714e4ebae9ec05dafb75a10f01670ebc4f30894a65b879384634f7b8e931beb0fda31c68924d346b38e376bd9", 0xca}, {&(0x7f0000000880)="196d228dfc71c95c31616951d5cc9f8037537baae9652426dd6cec59726fabd7455fa512470fee234d2e5c8c0bb00d7efeb1adef45b85ee5e48b30c795b4201222d3c96953b6eeeabe7d9cdd7bc3c99c53352b12f86b754c3fb57bd924350f4009665934d6f4aff4553311d95ca6aba9e2f87d1aff508d1ba519d7302105bdca671485521f03fe46f5bd309b", 0x8c}, {&(0x7f0000000940)="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", 0x1000}], 0x9, &(0x7f0000001b00)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @init={0x14, 0x84, 0x1, {0x20, 0x0, 0x9, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0x420, 0x1120, 0x1, 0x9, 0x7, 0x7, 0x401, r5}}, @init={0x14, 0x84, 0x1, {0x1ff, 0x0, 0x7, 0x10000000000000}}, @init={0x14, 0x84, 0x1, {0xc74, 0x2, 0x7, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x0, 0x6000, 0x8000, 0x9, 0x6, 0xcd1, 0x6, r6}}], 0xd0, 0x20004}, 0x8) 00:02:53 executing program 3: syz_execute_func(&(0x7f0000000000)="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") setrlimit(0xc, &(0x7f0000000100)={0x1, 0x1}) r0 = semget$private(0x0, 0x1, 0x84) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/4096) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:53 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x4, 0xa5c, 0x3}, &(0x7f0000000200)=0x94) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={r0, 0x0, 0x3, 0x5}, 0x0) 00:02:53 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x3, [0x9a, 0x0, 0x0]}, 0xa) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:53 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) getpid() sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0) syz_execute_func(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0)=0x603, 0x4) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)) syz_execute_func(0x0) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)) lchown(0x0, 0x0, 0x0) 00:02:53 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000080)="f98ff824ef5913c3f6b05601ad") r1 = dup2(r0, r0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r2 = socket$inet(0x2, 0x5, 0x1) mlockall(0x1) accept4$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x1) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000180)="40640dab1606b4c5af16d417c3faf6dfdb0cbbeaf517087fbaf95cb1ebd16e7f41f23c5d7a838570fb64837864e1e318c81c8e10ac6e11b3b47afd8a3d5b28f25ded2c62fc782f11e2b4071fdbb2c53a9ea60588439981720d89b4") 00:02:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x1, [0xfffffffffffffffd]}, &(0x7f0000000180)=0x6) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d03000000d51941208d87c4dd5f0b203100000000000000010000000000e80300", 0x30}], 0x1, 0x0}, 0x0) 00:02:53 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet(0x2, 0x3, 0x9) recvmsg(r0, &(0x7f0000003380)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f00000001c0)=""/180, 0xffffffffffffff32}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/69, 0x45}], 0x5, &(0x7f0000002380)=""/4096, 0x1000}, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:53 executing program 2: syz_execute_func(&(0x7f0000000180)="c441fd5a42049898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup(0xffffffffffffff9c) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000240)={{"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", "1416e95f66d8f31ec51598d6e26da7380cacb12c68e590aeddf85ad8798017a3", 0x8, 0xffff}, &(0x7f0000000000)="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", 0x7f, 0x3ff, 0xe7, 0x6, 0xfffffffffffffffb, 0x50, 0xfffffffffffff6f5, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000700)={r1, 0x800}, 0x8) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:53 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffffffffffffff5f}, &(0x7f0000000080)=0x8) rmdir(&(0x7f00000000c0)='.\x00') setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, r1}, 0x94) 00:02:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffffffffffffff5f}, &(0x7f0000000080)=0x8) rmdir(&(0x7f00000000c0)='.\x00') setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}, r1}, 0x94) 00:02:54 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@rand_addr}, &(0x7f0000000040)=0x8) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:54 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) getpid() sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, 0x0) syz_execute_func(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0)=0x603, 0x4) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)) syz_execute_func(0x0) dup2(r1, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000280)='.-\x00'], &(0x7f0000000380)) lchown(0x0, 0x0, 0x0) 00:02:54 executing program 1: syz_execute_func(&(0x7f0000000100)="982c120f050520d0f80791b04c4141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0ddf48734d157c4e1f8c4f8c4c48279bcf1d72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5, 0x13) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001580)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000001640)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000001680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000016c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001780)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x1, @mcast2, 0x400}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ef4399d16bc2841b7e4c579820606d247ee3eebf7168310ea5fdd7f579f511d5a5d48a0ee0b9844b8903bbb26c9e2150f9e223efdb906a1f0448cff99f83ea55482220e89656966f79a96368ee05e330785d5360296beb7ced653f5d0c910ebadcfaa3d56ecfcc3bc73b96fa75c5649c80b9fad3564c6543a6a5c0cb7f002fe49ed19e6684a50dbb3b", 0x89}, {&(0x7f0000000080)="64a11a3492bdd6b3a824e77dcdda90ef4afeecf7ef47af0fe91d47b2e93030982a4e95b602b4f9d313ff80df95d3d528de1dc3ad1be6e5f44d7a56166639ce0db46eb549648b76406173f2d9ccafb7", 0x4f}, {&(0x7f0000001280)="3244e1618b80078445519e7c7b5105c276438d0b88f554eefe240ef729826a2ad0ef2e616495f5236a3684ae4c6e5e9d3009c03369a1c13651f6b41e4d1b4021291ada36b78e82e91fed4456af67680a4b7e47ce0f3dd577f872e9d9718a44c723539745acc6a87c398db096", 0x6c}, {&(0x7f0000001300)="d7f0356b704f4fdbc31d2f9462e336e1894bbdeb7d15c5e9c021fe41c70da184416e91bc04c21a1b22a59b07b2b6427c66505855f0058ce96fd10f1c5921f19e8a9507a79813a4dbe448799a20b6246ecff33f094a0d58e812f1122d019298f9a5a9292665c3f5a92eb33546044fbd9ebb3056884dd850d887d3419e46aaf05e6045fde886b67aaea0966bd45ea11d083eea5335e59a218be19eb2b388e4f38476b1ba8d3e26bce26f5a894ef40ed2f7ac3749385a892aff9e688aa5d31e8ddaa8dae273f96825c4744e86e80738104b04996902f738955fe73921e3ec", 0xdd}, {&(0x7f0000001400)="495f67b51509a10c11f058c77e4cf3fb180456089ba384eed0b91cd66453c1e9adec25c7df6faf0d5bb61270503423009560e0780542bb1260df9c7becfa03974eadc9a0d93c862e1acec7fc18bd8796951713664712a2d3a06d2e9fc36522e19eb6493b79e0e11d548ed658ec52c07488dfdd2ac781aafb7254c123fe89a42a51ff6b9d5caa36c4d38edf786c5e9e2a075f8523ca3b31c475697b71ddfec5820357b00f83202e9d3ecb7ae65e122af18d44e3ce86ec3b1fbb5cd2a73fae06be22727d100b994346735f6b8c43782ef1706da1023c4d", 0xd6}], 0x6, &(0x7f0000001700)=[@sndinfo={0x1c, 0x84, 0x4, {0x100000001, 0x5c00, 0x1000, 0x80, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x4c, 0x1000, 0x1, 0x10000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x54, 0x1}, 0x100) 00:02:54 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000180)={{"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", "aa22cdee884bb9df19c1060244cad6f4885f76143c902e383c61a72486a09583", 0xff}, &(0x7f0000000000)="f73dd91707498122cee1677498bdc8b96d1bd6b33dd72f4a8f3f8ebc0f116aee9c07516929241e7cb5c5a3f4b7c0a98cf88e3886ea94643a121851c9999ad80d6d6281cbfce0dd73530920281389d19b2325868ea68e8f17bcb8ed097e21dfdfe1d2658a87c7d3fb9eaa8e7ba6", 0x8, 0x3, 0x3, 0x1, 0x7fff, 0xffffffff, 0x3, 0x7}) 00:02:54 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={0x0, 0x3e, "e84c19030085dd413a896bced7e54031a05c21c2722a6e9cae291cb9c3be22510de9dd09cc28ef8123f90224ec510a226aa0f686bd6a26c155c5487f030d"}, &(0x7f00000001c0)=0x46) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000200)={r0, 0x0, 0x40, 0x0, 0x5}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000240)={0x1, {{0x2, 0x3, @rand_addr=0x7ff}}, {{0x2, 0x2, @broadcast}}}, 0x118) 00:02:55 executing program 1: syz_execute_func(&(0x7f0000000100)="982c120f050520d0f80791b04c4141e2e996855b66c4237909a200800000e60fc4014e66f66d220fa0ddf48734d157c4e1f8c4f8c4c48279bcf1d72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e201acac10000000808f294001b00b0000000f71d539f08171a38a806ebb57c46291ae8ca065600000c4618de3c0646464440f622a2d9600000000cadcdc1d440f2b550142c4b6593131b15dfba1c9fb110f0f3804830a000000") r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5, 0x13) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001580)={@in={{0x2, 0x2, @multicast1}}, 0x0}, &(0x7f0000001640)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000001680)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000016c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001780)={&(0x7f0000000040)=@in6={0x1c, 0x1, 0x1, @mcast2, 0x400}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ef4399d16bc2841b7e4c579820606d247ee3eebf7168310ea5fdd7f579f511d5a5d48a0ee0b9844b8903bbb26c9e2150f9e223efdb906a1f0448cff99f83ea55482220e89656966f79a96368ee05e330785d5360296beb7ced653f5d0c910ebadcfaa3d56ecfcc3bc73b96fa75c5649c80b9fad3564c6543a6a5c0cb7f002fe49ed19e6684a50dbb3b", 0x89}, {&(0x7f0000000080)="64a11a3492bdd6b3a824e77dcdda90ef4afeecf7ef47af0fe91d47b2e93030982a4e95b602b4f9d313ff80df95d3d528de1dc3ad1be6e5f44d7a56166639ce0db46eb549648b76406173f2d9ccafb7", 0x4f}, {&(0x7f0000001280)="3244e1618b80078445519e7c7b5105c276438d0b88f554eefe240ef729826a2ad0ef2e616495f5236a3684ae4c6e5e9d3009c03369a1c13651f6b41e4d1b4021291ada36b78e82e91fed4456af67680a4b7e47ce0f3dd577f872e9d9718a44c723539745acc6a87c398db096", 0x6c}, {&(0x7f0000001300)="d7f0356b704f4fdbc31d2f9462e336e1894bbdeb7d15c5e9c021fe41c70da184416e91bc04c21a1b22a59b07b2b6427c66505855f0058ce96fd10f1c5921f19e8a9507a79813a4dbe448799a20b6246ecff33f094a0d58e812f1122d019298f9a5a9292665c3f5a92eb33546044fbd9ebb3056884dd850d887d3419e46aaf05e6045fde886b67aaea0966bd45ea11d083eea5335e59a218be19eb2b388e4f38476b1ba8d3e26bce26f5a894ef40ed2f7ac3749385a892aff9e688aa5d31e8ddaa8dae273f96825c4744e86e80738104b04996902f738955fe73921e3ec", 0xdd}, {&(0x7f0000001400)="495f67b51509a10c11f058c77e4cf3fb180456089ba384eed0b91cd66453c1e9adec25c7df6faf0d5bb61270503423009560e0780542bb1260df9c7becfa03974eadc9a0d93c862e1acec7fc18bd8796951713664712a2d3a06d2e9fc36522e19eb6493b79e0e11d548ed658ec52c07488dfdd2ac781aafb7254c123fe89a42a51ff6b9d5caa36c4d38edf786c5e9e2a075f8523ca3b31c475697b71ddfec5820357b00f83202e9d3ecb7ae65e122af18d44e3ce86ec3b1fbb5cd2a73fae06be22727d100b994346735f6b8c43782ef1706da1023c4d", 0xd6}], 0x6, &(0x7f0000001700)=[@sndinfo={0x1c, 0x84, 0x4, {0x100000001, 0x5c00, 0x1000, 0x80, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x4c, 0x1000, 0x1, 0x10000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x54, 0x1}, 0x100) 00:02:55 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x20000000) socketpair(0x0, 0x30000007, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x8, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2, 0x1) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) poll(&(0x7f00000002c0)=[{r0, 0x4}, {r1}, {r2, 0x10}, {r3, 0x44}, {r4, 0x28}, {r5, 0x2020}, {r6, 0x2002}, {r7, 0x80}], 0x8, 0xeb) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:55 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x80000001, 0xf, 0x9, 0x3ff}, &(0x7f0000000300)=0xffffffffffffffe3) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xa8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x17, 0x1, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x14000000, 0x1, 0x1, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x39, 0x40, 0x3}, 0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f0000000040)=0xfea1) 00:02:56 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x0, 0x10000005, 0x3ff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x8, 0x4) getsockname$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d3aed50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001140)=0x1002) 00:02:56 executing program 1: syz_execute_func(&(0x7f0000000140)="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") r0 = socket(0x1f, 0x0, 0x1000000) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) syz_execute_func(&(0x7f00000000c0)="1c1ac4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") r1 = getpgid(0x0) r2 = getpgid(r1) syz_execute_func(0x0) getpgid(r2) 00:02:56 executing program 2: syz_execute_func(&(0x7f00000002c0)="960098472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034e751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacd1e501b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4429c264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000380)={{"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", "45e8554b749c54580b518a693ed83fd8febc2676d5715bb87968bb6c7c8c5ed0", 0xf, 0x4}, &(0x7f0000000100)="9995448eeed7b9182a47b0aae9f8794a96f04b40a430154e7d83a11c90dbb6e9248c3ab12b0c7ea1a760b2ec319a8852f0f1f56aefcc6aea4b265ed741a46acc4167ee6e778b3f02186acdf63ef06deb2f3a6e27f4e8fcaf11e774de8d22be817fea1bf151627774a9fad725a2183fe6ee670130a1e69d4d0d9743d442576f29", 0x9, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x1c92000, 0x5, 0x1}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x100004) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x71) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:56 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000180)=0x1) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x6, r1}, &(0x7f0000000280)=0xc) syz_execute_func(&(0x7f0000000100)="36c6c3e9660f117dec42a60f8e3b96000045f7897a000000473a1540dbefc46279188a0700000036660f38245e0736d8fa4480580268") ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f00000002c0)={0x8, 0x7fff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:56 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0xfffffffffffffffe}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:02:56 executing program 0: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28801, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x6fa0d043, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) ftruncate(r2, 0x7e2780e3) mlockall(0x2) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x12, r4, 0xfffffffffffffffe) munlockall() open(&(0x7f0000000200)='./file0\x00', 0x800, 0x2) ftruncate(r2, 0x0) 00:02:56 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x0) r2 = accept(r1, &(0x7f0000001240)=@un=@file={0x0, ""/4096}, &(0x7f0000002280)=0x120b) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000022c0)={0x401, 0x3a7f4d22, 0x4, 0x8f8d, 0x1, 0xfff, 0x1, 0x3, 0x400, 0x40, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000002300)=ANY=[@ANYRES64=r2, @ANYRESDEC=r1]], &(0x7f00000011c0)=0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001200)=0x100, 0x4) 00:02:56 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='\x00', 0x3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) 00:02:56 executing program 2: syz_execute_func(&(0x7f0000001640)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet6(r0, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000001180)={{"5eaa830a753d0eec4faf0eb10c90293dbb4513199070c4b4e5cedbceb5c2edd6aff793e7c12481c10de76ccbeed161e44f85956d794a0a14674ebce2021f4bee49f623716b69f933219255076ba7664806a203fe6728cfb96d6bd81b3eef4d225753d8830ed3bad8aebe1003041c4fde973c30d268bed1d751f3ff42da96a4b422dc4f434d3d83a6d144bb1bb059e9ea6ffeebc839407323fffa1e49cff0e691e7c231e7e1a2003746c6d7f0e02fbef744ba96c42ac3a34a803ce619d5279698e167d1aa25855fc397b0436ee66d1f5191478bee49342a0eb1e6192963dd50d1857453a46fe4f095d84e1c96a8c0285aa7311bbfa8ce11b431e31dc98286e6ede1972e2d2508cd523b5b8f9461a69f3ee4fd5568f5c1d2112851125d9952493f72eaea60afca75a22620da8584f888040d791526fc68f805215a1c89ffe3bdac74624dedea66acf708b4e902ca586abf8a9e4f2ec3f5d2380b616a53c3921d3cba615b7d6622954c46cb3c65b1b3e3161dfef05988a8073b7143039ef1dcd66708dfeddbbc61381c6d413f40e60aabf231a67d6cd428f46cca5d7e6c47bcd78a91cfb1d8fad3c9c614f1f088399b5ad1dc0e200928850dcc79aeb446676b6fc110af888c031a318f7abbab0d0dbd2346a9c9dcaf384844e14381cc35bf49e493fa8b1fb191627311fd18e749ca4a7a9dde1db828e6c6531a686a8ee17892d6556f3a5623ad4cbda9d7eb7f28a89c4bd3c277abe6e8298dace1030bfd1d62a0f63def0de4e0e837a07afcbbf331f3585d2ff453f57098a78540f1b2ccf7e2256ac371d429b30829e145952c98c33193ef799d46a304c4c933e4f40aa06c4655c96a0ea9c46cd1e222e81a1276e4eccfd981cd7aeced2ad77b1b2299f1289e89920eb1e6b27d09691422de0ff16f52c026ed9e4d6626c675a06b2a23415f32f8f5e95417e9d6cd5c15fe2064ea14ad05de2d95ce1900ca8d3631ec0c2e7787bdb224b5912edce35ebb8b89b1b962b74906fd4082f04bd5f282837afd85a4b1714622f80c29edbbee1525fe9d7c8ea8335392e65359f10586730c1b62b73ab1db625f10049acbe6fe9ae0405a6e11368a1a0f05ff80e751973ee6bd0454503f342d3a9421d16c48ec255c2471f26a3cb4313ec9de57180bf7e88693251ed181c4ddd28399c2d9612d7fd35d875b8c203dcc9cde307df8c4bd5bc4635eaf1fa91e7486a8cb6cabd217058f73896b460b8439c7c0769e853ee30b74fa78abc92e2c41c36c2d2ab663ccfd9bf6a81ee9b1a2970c23d7e21b750f8b6f3f670fd52cff34883a8c37cdd2bd7e54542cee9ac9f282943883dbdea90667776874277c32e9bf408912343b9616d4026d52bde25b9ddbb1150e1ad7e41ed0ff8e27a395391f52e6eb1c3e5184f15fc4c2bae49050a4a2eca065e052e128b972a46be4396533c5", "4e2cbbcb9a64fca49c529583b77180192d20d8b377489586c2d980f79aca9792", 0x1, 0x498}, &(0x7f0000000180)="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", 0x100000001, 0x9, 0x1, 0x401, 0x0, 0x7fff, 0x2}) poll(&(0x7f00000000c0), 0x0, 0x3) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000002700)={{"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", "9653b6318b54749fb3657d319112c2f49ecd097cdf3e962f980c135491639be0", 0x790, 0x943a}, &(0x7f0000001700)="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", 0x3, 0xffffffffffff7598, 0x8, 0x7fffffff, 0x400, 0x81, 0x6, 0x7}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x1a9d}, 0x4) 00:02:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev//.\x00', 0x40, 0x0) fchdir(r0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000180)="1f9d4de8abd72e597f6eb19dd96cd2e92a45c8090fa1df6ce67dd585dd2a8b4ff7a94c92099a0ec3091b26c550c3c70fa29da6b8e927e9d504aaae242e3b905215") sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/48) setrlimit(0x6, 0x0) syz_execute_func(&(0x7f0000000000)="984a2ae9c4a2791dcd1cf70f05bf11064100c4a37bf0c55c41e2e9660ff8aa020040000b0f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f0338520a470f898c03e87996ea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:56 executing program 3: syz_execute_func(&(0x7f00000000c0)="984a19e9c421c16c1b1c040f05c4c2a8f5697541e2e90f01d5000fc4e36d69d060a8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed660feb134877f866440ff46976c4c1fde51f95970000c0c4a1662ad7450f01ee167c7c42df4807440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d8000000001990c2b0c1660f3810b7490800000000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x3, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x3ff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r2, 0x0, 0x0, 0x2, 0x9}, 0x0) 00:02:56 executing program 3: syz_execute_func(&(0x7f0000000180)="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") mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0xf1c1bd5, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1, 0x1286, @rand_addr="7898f0fad31886d88e71a9bc0e0cf3ea", 0x3}}, r1}, 0x84) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) r2 = socket$inet(0x2, 0x20000000, 0x401) accept4(r2, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x10000000) r3 = fcntl$dupfd(r2, 0x11, r2) ioctl$DIOCCHANGEALTQV1(r3, 0xc1304431, &(0x7f0000000040)="2d0a83fcdfe1f7652272c9ae9dc969a5a0be51a4d85e349a54a89975bd65a59dbb7f4d9d80f01b4506a718f6443788b2bdb609f83b6345aab3f9e3a2087fba4bb0715d61007fb67fe3e8857eaf7b4073398ca0c1bd7943667df9a037ee3d4325d3e54e3318e051f8b6096c1878dc8e6f930e262d5451f768b7ead96189df3e0a4f147875a8043feab40bddc9288e") dup(r2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:56 executing program 3: syz_execute_func(&(0x7f0000000ec0)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:56 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xc, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x782b}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0x19, "31188587c2fc3652d75f38999efc6ddb66918276d1849c916b"}, &(0x7f0000000200)=0x21) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:56 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='\x00', 0x3, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) 00:02:57 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000280)=""/33) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="2338a0be5f36d6a70447dcf78e83530d64060f51823bdac20e902129cdb7776d0c8beb40717eb2d7f05d1be1837825ad9d880a2f1ce19ec148"], 0x4) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)=ANY=[], &(0x7f0000000240)) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:57 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22ac1400bb00"/136, @ANYRES32=0x0, @ANYBLOB="01000000030000000500000002000000ff000076ecfc52c1631da0be93b6809b0957ac78badbf197d6a68502ea0eefa1756c3404df37d75933759d35f2978108f0fcd1e9775c18"], &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x4}, 0x8) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0xfffffffffffffffe}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:57 executing program 1: exit(0x1c000000) r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e0400000065302f66ffff000000"], 0x1) shutdown(r0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, 0x0}, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) ftruncate(r1, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @broadcast}, 0xc) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x8, 0x887}, {0x2, 0x6cc}}) 00:02:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev//.\x00', 0x40, 0x0) fchdir(r0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000180)="1f9d4de8abd72e597f6eb19dd96cd2e92a45c8090fa1df6ce67dd585dd2a8b4ff7a94c92099a0ec3091b26c550c3c70fa29da6b8e927e9d504aaae242e3b905215") sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/48) setrlimit(0x6, 0x0) syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:57 executing program 3: socketpair(0x17, 0x20000002, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000340)=0x3, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xc94, 0x0, 0x7, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000200)=0x8) syz_execute_func(&(0x7f0000000100)="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") chdir(&(0x7f0000000240)='./file0\x00') ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000280)="1e0cf7eb2fee93c6269b6a4db9716fef4c0e6e8f1eb975eb72edd57098f9b75ef2a6a5aae2948ab3c982c89d57a08b694a7120e98598d3b08573a5335bcf294940f2c05be0385b8f45c29321baec056609e0af5662a0184ac6") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x6, r3}, 0xc) 00:02:57 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, 0x0) 00:02:57 executing program 2: syz_execute_func(&(0x7f0000000cc0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e5090f0141ea34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9e6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000b80)=[{&(0x7f0000000600)="e2dc2e620090ff0b6b8147f76ab4aa9ec10188413eee197c2abcbee20e9815ec61247778d14c999962ae4986f74e3837dac6adcb08ff106b0d88929ae6ba225ca2fcedbe916a4d626a01fa9ac20a705e79985f966be31e9a86c74100fb51e0", 0x5f}, {&(0x7f0000000680)="8b082e29eff8d2227bf627354d9ecd9a031ed91f2d85c72a1af870973a2831a0cdc48121f85abbdb9cfe30179f1299feaac35668e6c0b8e3989b7ebd76963ded3afe24c004c618ced2e272e2d2ddc4a33ff6ea86512cafc5c27e74a2dd73d6ba59596bf764fa85eebda510f43a3c3cba7a17ff3e7817798feda3904aacc21fbd53ad2a07ec51517b73360336dcd11cfe0ca245db0437f9a4cff8e72f426bdb5e9ba55a88173ab3f0d39bde702c11099239fec644a411fae033ab12e103fef10b4dca0dd590a73a297429bfd005d1514838da", 0xd2}, {&(0x7f0000000780)="e5f58b2d9ed33d4dbc587bc106ac42fb1be0d20793c83719fa9272e7db19aa59339ec519e83588a2521bf8848c9e2ade5b153da7c508da2dd1915529125f2d6e124122179db680186624f0f470ef844707079f5fc441aec3897006952993bf36b36652c070c2257785b6272a2ded03c7dd9dd33c199980c1febed8e9fb69a4a8fb063e33f2d5f8aecfd2b8d83bef5bf4e036b99e798c53b7c49fe5c2f04eb24129b79ade687103d69493072bd97b9597b6e021d2a2766753d49248", 0xbb}, {&(0x7f0000000080)="107e5a0777ff71e0acac", 0xa}, {&(0x7f0000000840)="661407bd4c0beab2d806ff2293d4eb8c7904f14637301e5c1526bf2a0569177fddcbaf4dd5ce4530807055a6ce9df7dc16851499d563beda77d1d69bc2d392b909e5542dfcf17b0cfa384ac4fc680e7f12fa2a9ab1e4f3f4864526d796fcd6c0d4e86b19b5c4b4e5bc849cdf276453a43ac27ab8a70818d41fb65d1dc68ef508cdfb5ff9c6d1c18ba80eeceeb7f32dd1bcfd7000f054909939467e630a65865ec52694e121a1b4", 0xa7}, {&(0x7f0000000900)="7b3283f01d15bd95110c9d4da5dfd4376b7ac4fed14ae11725589c7a1d82345a2822977c69d6d7b15b1de1bc0b51b10e11c67ce8656ca94412460cfc0453990f8010156f933dca82416255509978bc5060ecfd90c1cc46fada0fd79629da5a7253b38970af869d519a58e9fbd0ad304ca9dd95698f45e6e4fb5541bc1edc02261bf966", 0x83}, {&(0x7f00000009c0)="97dd0927654f5d33d410bb0168ee5a4b8a418c01ea27df32107b07b36dded29e5c4fc05964f5954a04e2678d30d8c7a9256c8341d464d5c69065b553e8a08e0fbf9b2d0f2aafa5e791ce65a0de1970a16e48970a5fe1328dfede8663ef17d62ee382f81adfbb5def297b4c39ab0f6eeed868406b1bd026972d027d975e9dd76d39ded0ed14c066ce49220c1e849ee9a1a1", 0x91}, {&(0x7f0000000a80)="68b38a4da4dc11984b5654fa5c4144936bde9d341feadb4189bc6d5e47c736a225e85c6a15f3bdd44fedeffa963c0349f9724ec5c45c34f795cc97bd6ab7850840f324d59256d121ebbc69aac8b09e830addd45dcd2f6b02825c2987c18dad8f3920b56f27bca061a2344e513634963c7ff856fd447329f18ef9494f6b1372a1dd457030d54a770ed5fa36316595520a5cf29fdea3f127b4bfb48539b2630c0c644fa76e510405fa611b6541ae16b3ba72f3c0eaed4f8fbbbd00206bdb6ee902de6fe02558e675343dd5f6872683e16d6e1ebcaa5ed47a493681d1e01338aff40b5ac85827744049a2b98f81e90203", 0xef}], 0x8, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000180)={{"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", "c75ce6766eb62683fdaaa8752f758b680765787107b3b83337073a639180b11a", 0x0, 0x5}, &(0x7f0000000040)="764b92b087", 0x101, 0x5, 0x80000000, 0x0, 0x6, 0x800, 0x1716afcc, 0x4}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x400, 0x102) 00:02:57 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fchdir(r0) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:02:57 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket(0x17, 0x10000005, 0x8001) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x81}, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:58 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000280)={{"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", "2986abe65e814c3603cb6194102c955b6dfd81fcb1b2b3216437f8a98cb4820c", 0xd67, 0x2}, &(0x7f0000000180)="cc754ef6194e077fb01f5acac763293f18947921a99c4f098e7fd85767c20020a408b88ff930c61c3bcfcb6649a1fdae47d207502e1586030e8a46812e3f710b82708fdbe76cdc0fc4bded69b079047db071a1cd1f8342b9aa1ce44ea43dcf713f5330ebca7a05eda9388fb0380e4a2d2f62af91d8cfb10b342eed96606b499ae2d53aa174a109e8b7d46b92cd9e91f0c8257d378c209bac3cc44b3db051e5b6d4f7609e4bddddeaddcc267cd4c9f2e216a0f6c31b4d6e634feec092bb257289cad71fbeb2f079fa9b16047e658c265cff850218bd40192493a06e0163618c", 0x80000001, 0x10000, 0x1f, 0x6, 0x6, 0x5d900000000000, 0x1, 0xffffffffffff53cb}) 00:02:58 executing program 2: syz_execute_func(&(0x7f00000004c0)="73d5d598472c432d14d52ed52ef30f59bfd900cf00f30f104f1c41e252b557f30fbb24e0f9660f72d50f0f01c4034ed5751e0fa06566d2ccab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c626f3afacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4196, &(0x7f0000000040)) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x200) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000080)={0x10, &(0x7f0000000000)="58d9ceafec46d7aefbea414b8abac5aa7f51bb8c2effb87d11cbc4ffb2cb8852181beb596fa65b0e0dcb278283e1271c66a6edcf9ab8dadc24c818792555b513a82eeecf2bb7ee6bd3a2524c842aa5e94b893b040b1af8db1ac2aef181efad2d9713", 0x7, 0x1, 0x6}) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) fchown(r0, r1, r2) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000002c0)="dc8406fc1f156eea9a5d17") 00:02:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x20010000008, 0x84) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = dup(r0) setgid(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080), 0xc) 00:02:58 executing program 3: syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa6}, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000200)={r0, 0x4, 0x3, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r0, 0xd, 0x5}, &(0x7f0000000340)=0xfffffdfe) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r0, 0xc, 0xdc0}, &(0x7f0000000180)=0x8) 00:02:58 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8100, 0x48) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d7000000d3654f327c750517ed0fe1adc28f3789e53e080267ac193f4002f3070052b94205b01477b3fb90fba603ce630dc257c4d493a00f245a40d2159e66d0a8c524223147f8c88adf8f66ef4b99839cfa399b9331408ebd0a1e9c986a19dd85a48d9f8ef294e12849dc3639c7d2f549cf9f874df40cabfe3c2459de499453f0e0a22da4a081543a16c1ec2fe8504b8edad506b4d9481eeb162ae6b8b88ae978fa4aef7a5284d01e775afed8d44e7c3ea0dab37bd913ae1f1fc5baf7a01d0f05c49075855cb7b482f38f873f44a3e94ad16e75e03d4bf7aae9f2"], &(0x7f0000000040)=0xdf) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x8, 0xfc50}, 0x8) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:58 executing program 0: chdir(&(0x7f0000000000)='./file0\x00') syz_execute_func(&(0x7f0000000240)="1c1ac4637916d7b098cd801b69e4c4c2319cbe998999996962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f2168f4808eebce00000802000c422b18cb6070000005151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841000f9945332faee4eef5f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") 00:02:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fchdir(r0) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:02:59 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x0, 0x204) __semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000000)=""/170) mprotect(&(0x7f00001e3000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000200)="030eadf8c8551ede7c8f2c62c4e9e1490b04b7b5ebd943ce1e85f4b352cc0082495d8ef2f0446c81a2a8315644bcbc32d01ca18fe9dce68f9bf486d643e0e14b202ef967a6a7b6ae37ea8d7a442c4a5cafbad6f71deee545745836a404e4ac14e571d975bfff47791c21906e9ef39e3cd2b715b87108fa43bf49a245dad7e83a") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) pipe2(&(0x7f0000001580), 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:59 executing program 3: syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x8, 0xb, 0x35, 0x1}, &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) 00:02:59 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 00:02:59 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x1ff, 0x0, 0x8, 0xfd, 0xff, 0x0, {@in6={{0x1c, 0x3, 0x2, @loopback}}, 0x0, 0x3, 0x0, 0x3, 0x401, 0xffffffffffff4531}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x3, 0xf, 0x5, 0x8}, &(0x7f0000000280)=0x18) 00:02:59 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") syz_emit_ethernet(0x47, &(0x7f0000000300)=ANY=[@ANYBLOB="b100485caa2a00000000000034061ad44ef2081100000400fe8000000094f30000000000000000aa2c0000180000000000ce42069a004e2100"]) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:02:59 executing program 0: syz_execute_func(&(0x7f0000000100)="982c6d0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000") r0 = socket$inet(0x2, 0x1, 0x8) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x2, 0x4) 00:02:59 executing program 3: syz_execute_func(&(0x7f0000000000)="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") mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) dup2(r0, r1) 00:03:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fchdir(r0) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:03:00 executing program 0: syz_execute_func(&(0x7f0000000100)="982c6d0f050520d0f80791b01e4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebd72e41812047002b0000006eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d9600000000dc1d1d440f2b550142c4b33120b15ffbb15ffb110f0f3804830a000000") r0 = socket$inet(0x2, 0x1, 0x8) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000)=0x2, 0x4) 00:03:00 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x2022}], 0x2000000000000071, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) shutdown(r0, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r1 = dup(0xffffffffffffff9c) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x10, 0x1b00) getsockopt$inet6_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) 00:03:00 executing program 3: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd1c040f05406932fb00000041e2e90f01d5000f33b8c4f4014e4e4e5b26400f0fbafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000019c2c2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6a8f2ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r0, 0x10001}, 0x8) 00:03:00 executing program 0: accept(0xffffffffffffffff, &(0x7f0000002cc0)=ANY=[@ANYBLOB="17"], 0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") flock(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) pwritev(r0, &(0x7f0000002780)=[{&(0x7f0000000280)="c5e65cfb23ea6263672b831b021f8da2e0ccb5f4219a3a2a2b9e8efc74a90ab785560db02215d1493dc652f864d53aa9db66ad0027729bcf0826fa48052946058f32a26718c22ec80dda5868bad93f67639032f605ae73efc0ef6309486c323c22e553c541467a63228654a959609991b35a194da5f65cf1b54b191c93f5ccd776600f7d6b94eb54d0a3fa13666691c11626e330f0fe529d78aac98061a3903475f7d7a77485ec54", 0xa8}, {&(0x7f0000000040)="f963406853be0b5e8a", 0x9}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="698ddf1c19d02de421d066f86bbf7515434ff1eea671999027adf085b9a6d087faacabeae74019bd8d3f0250dc865e339dd227d048875b886050e6376ed7d9761345752efcc01cd98d4198ab62dc2079c5db87f71eaa8e4a3637dc45bfa99f1f8bf2b50a6c559e228f766a14ce824fc0b2cedbc46b80b9b9145ab8a4efbad721cbc2cf342c83ecbaa78e77167df19dd287142f246c0a6e569e29cb58b5eea89f5a78bdb65c911b951db3e056b068e64cf55bdfb0fe9ff56c357af08832cd57c4b3399b32dd879039317d8d28b7495d3ee52f39e946f3fb6b53910a4ce756ff72ebbc4b", 0xe3}, 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{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="c8f81a2377ec38db4c5ba345765fb8cbf9213fd052b60a56b23f79218fa06b593553b4c2c986fe309b8387bb85bf13932f49f6717933c166a1a1102e7e27b3448f87d0fe100c275d0b5527aa39dd4df083dab52475f0c57666005acb64bf74839fe0e5e6efc4ec025cf1c9f0c9bb9d82f5b9615aebb95df3a532768c260a472337f28068520ccc05a5bfe9e8037b9ec7ff9dba14e22accb6d8caef", 0x9b}, {&(0x7f00000026c0)="807ab1f222b07368779285b38e426592ae5d55ebde7c654d1b0245a048912b06827fdf47ca1753201a3313c73cf44d0fd5927383652d522e99b4b15e3f9a893e42c26fbfe7dc9163bfdbd270f59640937a1c9af0eaf136e92d1ce33741d9a0f75266746219df8e29571f1b56cc24c85e6c31334b5800a9e80eb783fee3a78340622fcc8fbbdde849934d6b8676", 0x8d}], 0x9, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) read(r0, &(0x7f0000000180)=""/206, 0xce) 00:03:00 executing program 3: syz_execute_func(&(0x7f00000001c0)="9826473e431c390f05f32459bfd91303e8c4a37bf0c53e41e2e9b55767660f6b32fbc401ad61b5feefffff0fb8c4014e4eed751e0d7b404009ab34d1c4e10bf8c470c4c461cd583d2e00000081458145b712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc726f2c9a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x4130, 0x1, 0x6, r1}, 0x10) 00:03:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xb83, 0x3, 0x4, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}}, r2}, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) 00:03:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x903, &(0x7f0000000000), 0x8) 00:03:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x14, &(0x7f0000000100), 0x10) 00:03:01 executing program 3: syz_execute_func(&(0x7f00000004c0)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = socket$inet_sctp(0x2, 0x100005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000280)) open$dir(&(0x7f0000000240)='./file0\x00', 0x100000, 0x2) freebsd10_pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x2040}, {r1, 0x40}], 0x2, 0x80000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x80, 0x4) r2 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x30000000) setsockopt$sock_int(r2, 0xffff, 0x100a, &(0x7f0000000080)=0x8, 0x3d8) socket$unix(0x1, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:03:02 executing program 2: syz_execute_func(&(0x7f0000000280)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e709c4610572f20034d1c4e10bf8c4d667c4cc927878d3d30000f581c66db712c483397fd300dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808819732233333de7f000042d381edf90000429cd0fd264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x312, 0x6) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) getgid() socketpair(0x10, 0x10000000, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) dup2(r0, r1) 00:03:02 executing program 0: accept(0xffffffffffffffff, &(0x7f0000002cc0)=ANY=[@ANYBLOB="17"], 0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") flock(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) pwritev(r0, &(0x7f0000002780)=[{&(0x7f0000000280)="c5e65cfb23ea6263672b831b021f8da2e0ccb5f4219a3a2a2b9e8efc74a90ab785560db02215d1493dc652f864d53aa9db66ad0027729bcf0826fa48052946058f32a26718c22ec80dda5868bad93f67639032f605ae73efc0ef6309486c323c22e553c541467a63228654a959609991b35a194da5f65cf1b54b191c93f5ccd776600f7d6b94eb54d0a3fa13666691c11626e330f0fe529d78aac98061a3903475f7d7a77485ec54", 0xa8}, {&(0x7f0000000040)="f963406853be0b5e8a", 0x9}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="698ddf1c19d02de421d066f86bbf7515434ff1eea671999027adf085b9a6d087faacabeae74019bd8d3f0250dc865e339dd227d048875b886050e6376ed7d9761345752efcc01cd98d4198ab62dc2079c5db87f71eaa8e4a3637dc45bfa99f1f8bf2b50a6c559e228f766a14ce824fc0b2cedbc46b80b9b9145ab8a4efbad721cbc2cf342c83ecbaa78e77167df19dd287142f246c0a6e569e29cb58b5eea89f5a78bdb65c911b951db3e056b068e64cf55bdfb0fe9ff56c357af08832cd57c4b3399b32dd879039317d8d28b7495d3ee52f39e946f3fb6b53910a4ce756ff72ebbc4b", 0xe3}, {&(0x7f0000000580)="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{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="c8f81a2377ec38db4c5ba345765fb8cbf9213fd052b60a56b23f79218fa06b593553b4c2c986fe309b8387bb85bf13932f49f6717933c166a1a1102e7e27b3448f87d0fe100c275d0b5527aa39dd4df083dab52475f0c57666005acb64bf74839fe0e5e6efc4ec025cf1c9f0c9bb9d82f5b9615aebb95df3a532768c260a472337f28068520ccc05a5bfe9e8037b9ec7ff9dba14e22accb6d8caef", 0x9b}, {&(0x7f00000026c0)="807ab1f222b07368779285b38e426592ae5d55ebde7c654d1b0245a048912b06827fdf47ca1753201a3313c73cf44d0fd5927383652d522e99b4b15e3f9a893e42c26fbfe7dc9163bfdbd270f59640937a1c9af0eaf136e92d1ce33741d9a0f75266746219df8e29571f1b56cc24c85e6c31334b5800a9e80eb783fee3a78340622fcc8fbbdde849934d6b8676", 0x8d}], 0x9, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) read(r0, &(0x7f0000000180)=""/206, 0xce) 00:03:02 executing program 3: syz_execute_func(&(0x7f00000004c0)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = socket$inet_sctp(0x2, 0x100005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000280)) open$dir(&(0x7f0000000240)='./file0\x00', 0x100000, 0x2) freebsd10_pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x2040}, {r1, 0x40}], 0x2, 0x80000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000100)=0x80, 0x4) r2 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x30000000) setsockopt$sock_int(r2, 0xffff, 0x100a, &(0x7f0000000080)=0x8, 0x3d8) socket$unix(0x1, 0x2, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:03:02 executing program 1: syz_execute_func(&(0x7f00000001c0)="98abf3902c431c3e0f05f242e161bfd9496c00c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fa0fb8c4394e4e5b3667660f38f619b7816d7d14979709b921045fc50f13b0b9000000e10bf8c45d8fc860a38f0000cd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a826e756e750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x80}}, 0x0, 0x7, 0x6b6f, 0x182, 0x0, 0x9ae, 0x1}, &(0x7f00000000c0)=0xa0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x48, 0x1) getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2200"/136, @ANYRES32=r1, @ANYBLOB="0000000000200000020000000104000001808700"], 0x3) 00:03:02 executing program 2: syz_execute_func(&(0x7f0000000000)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab058ed1d1e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80d7bd469088cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:02 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) fdatasync(r0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) r2 = fcntl$dupfd(r1, 0x11, r1) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f00000000c0)="7dd3e136da1391b806e480898fbdc657cdfed8a1a2c496300f1c37546126b9c51b88e51114dad516962e385fbcbc646902a6f15464d7be3056e54c0ce458901a50e58158ab3055d5131b31e812c6f15f341a1fc534ef7b1261bd54ee9a2699ac8b7d6d61ac9bfce9a319bdf1f5f2b1e5a3636ac5774f2a0f4e33ac6d63195918f895278c13e070e6db592f8d24633f") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, {0x1c, 0x2, 0x81, @mcast1, 0x9}, 0x9, [0x8, 0x84c, 0x9, 0x6, 0x1, 0x38000, 0x4, 0x2]}, 0x5c) getsockopt$inet6_tcp_int(r1, 0x6, 0x104c, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x960, 0x2, 0x10, 0x2, 0x0, 0x20}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x7}}, r3}, 0x84) getsockname(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f00000004c0)={0x81, {{0x1c, 0x0, 0x6, @rand_addr="be0a642c3d4dac2d46e15cac9aa0a1e5", 0x200}}, {{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x42}}}, 0x108) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000600)={r3, 0x4, 0x7ff}, &(0x7f0000000640)=0xc) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/67, 0x43}, {&(0x7f0000001700)=""/255, 0xff}, {&(0x7f0000001800)=""/11, 0xb}, {&(0x7f0000001840)=""/105, 0x69}, {&(0x7f00000018c0)=""/229, 0xe5}, {&(0x7f00000019c0)=""/188, 0xbc}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000001b00)={r3, 0x7}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000001b40)={{0x1c, 0x2, 0x1000, @mcast2, 0x176}, {0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x401}, 0x401, [0x2, 0x3ff, 0x100000000, 0x9, 0x80, 0x81, 0x7, 0x200]}, 0x5c) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000001cc0)={{"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", "83090e511267a33f712d1a621426fb4e239ff5b94e49ad70bc89043650583df7", 0x3, 0x80}, &(0x7f0000001bc0)="726c0f5fcdfaabab9f9779d8ae27585d7378533f683663503d662622d054938602c33956f81455a71c0d2c86c8c2633da645364c7c25eae5b9b4ef585046f2fd01796acc4a11607f17ae6398033f8de66b6c1df545e7d5731cbfce46bf53eb02a52751964928fa70cefcd12cb9f342468cc563ecf1445380ef02907bc4bf5f6d37b46b8d4861cc1b66cbd85e4d2bf2001df1fdacc8385198719bace56bd83f44b586dca1185b6113d4127b055e9b5c6aa6fbc2a428456e2f67f5b18706b077835207df3112bd9162a023fd5a2462c1e39d0d96d8f3bacd", 0x7, 0xffff, 0xffffffffaa0b6b1f, 0x5, 0x101, 0x5, 0xc94, 0x5}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000002140)={0x6, 0x20, 0x101, 0x7, r4}, 0x10) connect$unix(r2, &(0x7f0000002180)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000021c0)=0x8, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000002200)={0x4, {{0x1c, 0x2, 0x1ff, @mcast2, 0x40}}}, 0x88) r5 = fcntl$dupfd(r2, 0x11, r1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000022c0)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x8001}}, r4, 0x100000001, 0x78d, 0x284, 0xc7, 0x2ba2, 0x5}, &(0x7f0000002380)=0x98) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000023c0)={'rack\x00', 0xffffffffffffffc0}, 0x24) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000002400)={@in={{0x2, 0x0, @multicast1}}, r4, 0xc2f, 0x5, 0xd5}, &(0x7f00000024c0)=0x94) poll(&(0x7f0000002500)=[{r1, 0x1}, {r5, 0x100}], 0x2, 0x7ff) getsockopt$inet6_tcp_buf(r5, 0x6, 0x401, &(0x7f0000002540)=""/60, &(0x7f0000002580)=0x3c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000025c0)={r3, 0xb7, "a5a16019d6662287cd98542d559f664be29a7d926c1e028a112dfbc19bf1fb2d4a898bc98d741b67b5a8cae7edc332e27eb8daaa1d52209854fb508d53812c00fc638c18bb8a77b80fda4f041bb2138a2ad3ed1283dfd3242d1b28f7a44e85d9d2df8a488c1898dcae4039be99e6176b5cdd5ff6ebc936fae93dd50b228776d2502d84c61ee0bb0cc28f2b2f1d5540f71f0e944185d7b9b4d88a323b1bde77c30437f48e6f559e88885d08a37abf39df279d519a20b885"}, &(0x7f0000002680)=0xbf) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f00000026c0), &(0x7f0000002700)=0x4) open(&(0x7f0000002740)='./file0\x00', 0x2, 0x20) 00:03:02 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51c}, 0x10) getpid() getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000001c0000000000000000000000000000000000ffffe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008695bb1adc1950029ff6a755af4ed56502ec221d8f7dfb339c006d1b7072aa06e0a57450c4df8edefb257ee57be4f7b2cc87552b5ea16305421cd551efc24adb3305", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) 00:03:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x7, [0x401, 0x1, 0x4663, 0x7, 0x0, 0x6, 0x0]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:03:03 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)=""/193, &(0x7f0000000080)=0xc1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001340)={0x2, 0x0, 0x1, 0x7, 0x0}, &(0x7f0000001380)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000013c0)={r3, 0x100000000}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0xfff, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001400)={r3}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r4, 0xf11, 0x0, 0x4}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f00000012c0)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x101}, 0x10, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20100}, 0x18c) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001440)=0x9, 0x4) 00:03:03 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000380)={0xa, "021059429c5d04a4fc3fb5c13a0f3d8a"}, 0xffffffffffffff0e) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x31, &(0x7f0000000040), &(0x7f0000000000)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000002c0)={@local, @broadcast, @multicast2}, &(0x7f0000000300)=0xc) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_http\x00', "957d51d8ab067b14b2ed30cbba92415654acf0e2a19444f13bbf8383f2a2c571b68d0c05633bd60f5cde104449198487a6e7eb0a21d80b5727d6ed4fcc01128459b45aefe4183f1d3eea3eedf5137b9f6347496e48c86389a89eeadd20e36dca645c503d7edecc757377f663dbd56a325f0bd8af65e0f9c788226292e91b178b5479654acfdb534b9878a49e3d9441a96856fabbc55510fba753513457cce2ca37d9f813dd7c2788f301093264206c645d92616a3713c98a976f30ba6c5455e495d60541842038e0aa7bce13400f89df72326131eaeb8603703fdc512ce8803f4618a77aaa3f764b5deec4dac4b5fae5"}, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000540)={0x0, 0x5d7e}, &(0x7f0000000580)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000640)={r1, &(0x7f00000005c0)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @rand_addr=0x9}, @in={0x2, 0x1}]}, &(0x7f0000000680)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000080)={0x9, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3}}}, 0x118) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000340)={0xf9, "f77641fc76bc9448075cbe0a55baca8f"}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat(r2, &(0x7f00000003c0)='./file0\x00', 0x8, 0x20) socket(0x10, 0x10000007, 0x100) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000400)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000440)=""/139, &(0x7f0000000500)=0x8b) 00:03:03 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000040)="79ca39b1067bc42ac07334cb9aa14c9d5b3ee80916d98ef8a1109d4e6816a51675d831dcd4a37f44ab550c54962051904906183fc7fb09deed8a729b643b4227f078279640d01ad440984b49edbc28751c30e9e35f26cff00d72ccbe2b81d2cc7663fb5f7a89629d19b126dc845b77d880c06cf4291771d3ea3a78886eec997e6331d154fd611fb0c2225808ee93ae825c0d2a2cbcdbeadb5c10abf6fdf8e6f34c869a1be8b0c508f7b54c89a5ada94c4d277b5ffcccc2c9bde9c5ac11853c41e8c4bac88482c97c16ab2a4a91e9a06439001613088e7f0caa45") 00:03:03 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRES16, @ANYRES16=0x0], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f0000000040)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffffffffffff2) 00:03:03 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd43b8cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = socket(0x1, 0x0, 0x5) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:03 executing program 3: socketpair(0x2, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x1, r1}, &(0x7f00000001c0)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000200)={0x7, {{0x2, 0x3, @broadcast}}}, 0x90) syz_execute_func(&(0x7f0000000000)="980c2c0f050520d0f807913e3e2ef3420f53de4141e2e91e7979855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294003b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") socket$inet6_tcp(0x1c, 0x1, 0x0) 00:03:03 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') fsync(r0) fcntl$lock(r0, 0x400b, 0x0) syz_execute_func(&(0x7f00000005c0)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430f6542ff420a450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660fb02c7a04914242785f77068f88644c0fae6a6dc4a1a96000005c660f3833d0") 00:03:03 executing program 0: munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1004) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 00:03:03 executing program 3: r0 = semget$private(0x0, 0x7, 0xc0) __semctl$IPC_RMID(r0, 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="b11291cd801b69696c69dc00d9d9d0c44139fd5bf9c7c7e4c653fb0fc4014c58c4a1e96be7c44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c36645c4c1e173fb65f1400fae28787c3e460f569f000000003ef0954200fcc401fe5ff6c4a27d33e4646736676666430fefb3000000000804f4c4837d1118fbc40213f5930a0000000013a4001369879f000000fe") 00:03:03 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)="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", 0x1000) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) read(r0, &(0x7f0000000000)=""/110, 0x6e) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) fcntl$getown(r0, 0x5) 00:03:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000007c0)="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", 0x1000) r1 = dup(r0) getrlimit(0x0, &(0x7f00000001c0)) renameat(r1, 0x0, r1, &(0x7f0000000240)='./file0\x00') sendto$inet6(r0, &(0x7f0000000280)="e27f585634d5f1f7e2966eb3c92b975c60c94737b21c4b2f981784dfe05b0c65ab96fbef4b6541a4f0bb36997b46e55afb470533362297142f2b7f814c332a631f28d2a60c", 0x45, 0x80005, 0x0, 0x10d) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setrlimit(0xb, &(0x7f0000000300)={0x2, 0x2}) sync() syz_execute_func(&(0x7f0000000000)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000780)) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x9}, 0x8) fchdir(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r2}, 0x0) 00:03:04 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') 00:03:04 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x10000000) r1 = dup2(r0, r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000180)={0x700804f3, 0x6}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockname$inet6(r3, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) fsync(r3) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x16, 0x0, 0x0) openat(r1, &(0x7f0000000280)='./file0\x00', 0x1, 0x2) shmget(0x3, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) ppoll(&(0x7f00000001c0)=[{r0}, {r2, 0x100}, {r3, 0x2082}, {r0, 0x36}, {r2, 0x2084}, {r0, 0x80}, {r1, 0x30}, {r2, 0x40}], 0x8, &(0x7f0000000200)={0x9, 0x1ff}, &(0x7f0000000240)={0x1}, 0x8) 00:03:04 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') fsync(r0) fcntl$lock(r0, 0x400b, 0x0) syz_execute_func(&(0x7f00000005c0)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430f6542ff420a450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660fb02c7a04914242785f77068f88644c0fae6a6dc4a1a96000005c660f3833d0") 00:03:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) socket(0x17, 0x0, 0xc1) 00:03:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000080)="a46125c0fc25c0f77eb229a3f6830c4e0777c0adc686d58eb2bbc3be297c4583d7293c930c869b08fa0135d6926b2e2e963746ebb7b02ec6f0426dbde5301a292f2d6bbe66219d927345d3f5d8f1d37781c165dfc7eeea30a8e06cd5e7dc46a7d5c08c982a531112ef337351b8150a90bc4c7dabe5451702f40c9d29ffd6b4ac72033d2027c127ae911f299da96760305c5a09da7413bf71d50b408cb263340a683b9c679bfadac91d52f48afd192b5cca8064ab9dd28934d71a1e49513482") sendfile(r0, r0, &(0x7f0000001780), 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001800)='/dev/pf\x00', 0x8000, 0x0) syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f00000017c0)="d9d5a7c1f74aaecf82fc4a5a226e9ab4210649536ccfa383055f94fb485cc488077baf33e64c27053efa387a6580") ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000001680)="926fe1e15eef221910c95717ed11b507f3b19cc344a5d1d03a8bb279dba2c5c28fe1a43b080936c381942281d70c40d3f5a20474011a092fa97ca31a5edeb528c954baf7ed832c4dc6f12801cd6fe03b41a2ab1f7f5b91cbbde69a8956c70e28ed6345c5ad7ab504ed9b0a62ab49929964ff6f268b066420e3d7933744afe2c37788e92497019d17218b106d1af5ecb50bc5c5d2c1eff2660cf70dce99df03d1733391ce80335797649d99f479b0dc84bb88f2b9129e7b19c70b736a909f0bfba602cf427056") ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000000)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e2987900ff") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000680)="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") ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000180)={{"68ac6295245b8b168788ca1cef93ff43241ede74974cbcf07fe8d79a43e5e3f44490f67b13f65100945cdd3bb16bff09393d1597e7bc2cfd58e2f968794b11a9f4172af7bc0d62d5738dde099711f8cb55f3c74a56cbc3bed9bc659736d2a98dd21c5b9ae1fd6b11608110e389d94c6c19fe33a066b68ea1c5c083ec422f9411c4f0955f2a3d8e216cd65ff35b9ed40c6d97f04c752af90f232b1acd5bc1c5e3793308915d000e8f73642a444a27167f49f12df47d377701e146297e2470549236e331a4c8f2cc3906a6291cf449bd1b350aa530ef06f58004730db3a5719ef4126edd43e04abc65e6ad19ef5f3577210a704a8747ccf5114087fb48c2d6328e3ebfa9d4adb99b2726868f5ed3a748b3c6db1535876a5266501bba6bb24f8fc0ec727aecb2da277c63d11702c6d4cdda05b611b13da212573587cf78439f70b5a26eb2e1203c5ac8edab80f75229e1f276da3923f75ab9d0866e7bb8a071835923fd59f4c0d8e02e718e03231ee29cd3ec028d6fc0f8f9f8990aa42ff8f4ff54857a475c8827fb4bbed42aa37753903f048494f784ea3ab3e26354111cfe945818bb9f680c23f17fe4b2ddd5901aea4129fc0a31cdf10c942a7b5e2c7920ba81ad7888653b69ee2830a7366cece25684ac60135e0f8659eed799196eefea21afeead8c6695cfcee46b351bed207a597b3bb9449ed078750f76f89c4c62b0ee8c2b9a2d9605f3b23b28437c08e6ebd60942eb32ac12cee15c4ed418af877150af13f738703e61df6626c1f1c5ac3f02f3f4f7dab5881a7622562def6af651d1e60661819115e83fe4e1695fe9978df1a537c95f0397f22545ce6374f8f640b04a9ed9705d7f82704059518a6b4ca0b5a8780172f0407cc860174828470901d6e064e27ea06512f98d557746559bf7fe39919a122e18b424532eb73da3ee89fc85572f7b5104e7c0ad41c06cec2214caea4be006f533d0e2ca3c4a4914a839a7bd5e8496eb2f39026d153b5fe706c58dd480e018ef1bc90bb3e9b494799b81f31a7441bf3d9b9ea8c5c5368c740cc4f68e46dffa02918edef10f850277afe55ed2ae434aa19fde08e873a13ce6747830377e598eabcd7df5938152c1a0793a7e0cec738ffa9fde07e80277f10df8458c86bab828277734e2e3d9337596374a331461d23aba00457f5cd0701d4e9f6e73dc5750e9c95e0bf9806cdcb221c0ca1b3064e19e0cbd32194ccc5ec1489f3ef37725b40ef7c8d2e9c05c13bc3cbadc61a11bf2ed25cb68f92c312e4bef1cd7dcdb977593bb4278692e1524f08af50baca0a7437c326b737d12feaeaf8fcdd07b735f905373abbeb7461bbc790d5da66eede8a4d4c6cd13fe53593f6d68f6440d94c0ebf357e429329b78b96a57dc0519134ec73da0161715ca8813580bcc2cc0f89f09384428d5528a291a48a873a11c0f", "0625820ec3a3ed5b9391992787cfb9751892ac723264d2cdb5072efaddb006be", 0x5, 0x1f}, &(0x7f0000000140)="6c00d19f80f8cddf811ce6e1f71af47b34461fbdf645184d18f521951190c56fcea5700b337554f6546c", 0x4, 0x6, 0x6b, 0xf650, 0x20, 0x40, 0x1000, 0x6}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000600)=""/13, &(0x7f0000000640)=0xd) 00:03:04 executing program 3: syz_execute_func(&(0x7f0000000180)="98341b0f050fc7f791b017414108e944262680bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e41812047002b006e46f1f04629aeb9dbc7eb9b439b9be35ee6c45e1616ac10008f697c81a200080000c44219a775d065ef40da9c43e55700000000a065600000c4618de3c0740f2d9600000000cadcdc0142c4c4a241afa1ffffdfc4239d7a7ddc32f95dfba1c9fb110f0f3804830a000000") r0 = socket$inet6(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000001240)={{"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", "d367f4581e6571f286be28285e5f4ee5dcfb0f2864f3946eaf59bccc8f826377", 0x1, 0x9}, &(0x7f0000000080), 0x7, 0x6, 0x40000000000, 0x5, 0x6, 0x7fff, 0x8, 0x8000}) sendto$inet6(r0, &(0x7f0000000240)="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", 0x1000, 0x100, &(0x7f0000000000)={0x1c, 0x2, 0x6c8, @mcast2, 0x5}, 0x1c) 00:03:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x17a6, 0x67, 0x6, 0x6, 0x3}, &(0x7f0000000180)=0x14) syz_execute_func(&(0x7f0000000280)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:04 executing program 3: syz_execute_func(&(0x7f0000000180)="98341b0f050fc7f791b017414108e944262680bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8e972e41812047002b006e46f1f04629aeb9dbc7eb9b439b9be35ee6c45e1616ac10008f697c81a200080000c44219a775d065ef40da9c43e55700000000a065600000c4618de3c0740f2d9600000000cadcdc0142c4c4a241afa1ffffdfc4239d7a7ddc32f95dfba1c9fb110f0f3804830a000000") r0 = socket$inet6(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000001240)={{"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", "d367f4581e6571f286be28285e5f4ee5dcfb0f2864f3946eaf59bccc8f826377", 0x1, 0x9}, &(0x7f0000000080), 0x7, 0x6, 0x40000000000, 0x5, 0x6, 0x7fff, 0x8, 0x8000}) sendto$inet6(r0, &(0x7f0000000240)="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", 0x1000, 0x100, &(0x7f0000000000)={0x1c, 0x2, 0x6c8, @mcast2, 0x5}, 0x1c) 00:03:04 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x110) r1 = openat(r0, &(0x7f0000000440)='./file0/file0\x00', 0x100048, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pf\x00', 0x801, 0x0) fchdir(r1) r3 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(0xffffffffffffffff) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000780)={0x4, 0x1, 0x7fffffff, 0x8}, 0x8) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000300)={{"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", "c3ebeeb218ce9173e283c432ddaae4fe9e220a3b2143cf0bba5a812076fae2c2", 0x1000, 0xff}, 0x0, 0x19ae, 0x20, 0x100000000, 0x6, 0x0, 0x7, 0x1ff, 0x3f}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a, r4}, 0x0) syz_execute_func(&(0x7f0000000180)="c1dc00c483e96d51ae640fc76599c421225c91490000000f43290f86008000003626426f8fe9000272c8c4817c5b495dc403214c4029fe") ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)) syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") r5 = dup2(r2, r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0xfffffffffffffff9, 0x3, 0x6, 0x0, 0x9, 0x80000000, 0x401]}, 0x12) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32d1fc68") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', &(0x7f0000000180)='/dev/pf\x00', &(0x7f0000000280)='.-\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=',\\\x00']) 00:03:04 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 00:03:05 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r0, 0xd937) close(r0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x4, 0x0}, &(0x7f0000000040)=0xc) getresuid(&(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0x81}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000180)=0x8c) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000005c0), 0x0) ftruncate(r0, 0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x2400, 0x9cc, 0x6, 0xae7, 0x3f, 0x344, r1}, 0x20) 00:03:05 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @local, @rand_addr=0xffff, @empty, @rand_addr=0x6}}}}) 00:03:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x110000, 0x88) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000080)="cd0e778e93170317713d137fb13c54e898f1d8e48a086b08099980bcc706df88da54d2358095b9dd97976c26aad1c07e643eb23c1614c5b2ab4b366ad87ae36ad9f54e838d0ee5c7954cefb97ea5d0883d116d703d446151813ae14a6fd4299951469ba2284539e482aacd38b951ef0b3e61c9bb9041ddeb8d91be56bcb2a27f76468d7b") 00:03:05 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821286981e"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x1, 0x4}, &(0x7f0000000100)=0x8) 00:03:05 executing program 2: syz_execute_func(&(0x7f0000000540)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e93e470f0f300c67660f6b32f9660f72d50f8f01c4034ed5c4829937e60fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0300f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6c4c1fddaa2a21a0000acc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80d0fbcbe000000008cc7e8628f6808a3056f0000004e00c442d381edf90000429c410f95ba24000000264788fe58c4a1dd7dbbbfdd5cc600d0c4c1e964743000d3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x80000001, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000380)={r1, 0xa7, "87e7e44f9a08b32f2b6e40e6cd893669b0f4dc5e52f12462a67daf084d0f0be403bc8bad1e9083ea916af25865c5b0bd93e67adb4ba932393006560825a3874d56fb9ea397447cca0294559aeecd164755c70539ccf34df65321396f27ac992bd74fc252dd2f17feb7dbea25676ac94bd0e04a1ab7d2d3f3da41885830d65fc2179e12aa8c03fa5567a9b4f7f2adc0c63f3c8a3f5e1bb1ed2084a02e2d69d8c110f41748d445cb"}, &(0x7f0000000440)=0xaf) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x9}, &(0x7f0000000300)=0x8) 00:03:05 executing program 1: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0/\x00', 0x0) fchmodat(r1, &(0x7f0000000080)='./file0/\x00', 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x208, 0x0) open(&(0x7f00000000c0)='./file0/\x00', 0x400, 0x40) 00:03:05 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, r1, 0x0) syz_execute_func(&(0x7f0000000180)="982c100f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") syz_execute_func(&(0x7f0000000100)="98c4a2458e258c81c9c20f05c4a27d13cac4a37bf0c53e149541e2e98f6978c61bc421ff12e296fbf39b0fc4014e66f66d220fa0e509ab34d1c4e10bc6c4f85fa140a2b0d5be165e1d22ebf4c4b712650d0f6123d8894f0c0fddb2c95787fc66450fe3900e000000e201acac26f20f38f0b4b60e000000c4c3214cb9a560541957f0b00bc483894837008d00f2f244c3008171a30b8a826eae72f442dae9c461c0e3c0c42ec492df125b58c4a1dd7dbbbfdd5cc61c677dc1c422e93c15e2b10000ae666744d89600000100d3fcf8c11dc4a271b7e264") 00:03:05 executing program 1: r0 = socket(0x2, 0x2000000000003, 0x88) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = socket(0xf, 0x4, 0x6) listen(r1, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r2, 0x8}, &(0x7f0000000080)=0x8) 00:03:05 executing program 3: mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(r0, &(0x7f0000001ac0)=[{&(0x7f0000000480)="1af3dba35db8418ad30d008bc6ee8034f34e47ad23cc3ac60976d0e34693feb4e60b4ef10ab80ebbb063f8f8b6b1a7bad9f3", 0x32}, {&(0x7f0000000600)="b385ba68da568335dd5ec8a1f30084258272cf63a8ad3b0d34ba67f84a30d0395fb34818fa72f0059ab1bb86624a357129eafebc9afbe7e3ba40b843641922a2e1ee653ad2d23b1fb945895e898acc6c4afa7242dfceb51567ec1f354f9540ed50751954f48b515cecc38dd88fb2f65a9f68d8f0e2090941d228ee21bff39f82e721390faa2d65d3913acab43aeeb502855597a11ca67bc844cac2d05dfe4dafa927946aa695bfbe1ef49590ec6504154ec218e864a2a5c1921f74ec1d699e95b39e931316cba33494fc1c", 0xcb}, {&(0x7f0000000700)="fe6211cf4c29a2ca9d493eec958b5987e6414c04c557e1848e1edef298a63062c75f6020235efa4eb46d4fff07be808c0ab81097979604352d784c6a85517060b86c9c73041fa78c939a4aa21074ed2a6a5d9f65dca858f630c81c1981fc4439e94edf303b852a68e22e49fb023dc14395a54652844f02369d1028f3253aed3152dcf3d0faa49c9c8ecb61963016ef47e1881eec79e9886c494176327792196bd6300549da659797ef750239c3a1c7dd8a51de4e38539a93fc82487a858a5d7d50e5a618b6f9081cfd82da1c5c", 0xcd}, {&(0x7f0000000800)="d43d8241763d2ed3ae19039d1d49e8e65c2f594ec263ef73fe1fd59b8102e9fc373326e5766bad45a04aa9e36899296e684046d5f9ba323ac3221aecfce6fc0790af22cb5654d1cef73e30d1121a2cd39885cfaf8a075b2eddc573bbcbd7af3b7954cef0c6f80eb3602120986754c088c073e7e1a4c73428246d96ba57599828cee42a1497384b96", 0x88}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="4015b4b1d451b692e59b489b5f63f84f2559f416b81b7ea7fac43004a1f118c971df05c8e793509312fb72d2b2a1b20322c332dfa1cc36b903b49a5a0978cd60e6d16febcdfb9a6df72af06ccb1612eac3d6c5d96240935a94d6809f43a6841b5e2776692425eecaba45e8e7cd72cc93def24c5dea315caf69692beff082fc31b072b008e61c228cd4ba78c96e44a0be365be0ad6413d7756e7f53f09df937ccd8fe690ad5a1dade2971baab62d1749cfd2c3fb7683c7e2a03146eb5295d1e291ae5c137d47374bb", 0xc8}, {&(0x7f00000019c0)="db9a39fc7fdcebb884ed3aabcafa8234da85d04d2f6b9d946ca399b0b32c0f6e21e237247555fd9de1d7e7411d13835dd147b18b78ec400f056774c8a814742796d33dfa8de5f0a279e556d8685a372816b8998ea733c1692414aa009eb977ecc8cb6653a5c63c53e79ed093878f650ca43fbf8c29974d1280865703ee7cc8353f2731d96350dc8570866aef4acb3b4a8b36c1405077daba4170c57a446de6ba52ef4000c511cab0c1085b5c2992ea6af9109f971a82c243043b5b76407d755fce1857897f4a21bb4e8c905c141d80eda6e6190355bf864756a72c8282183c3ec0cb4b4143d88b", 0xe7}], 0x7) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000440)='\x00']) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='-\x00']) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001bc0)={0x0, 0x43}, &(0x7f0000001c00)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001c40)={r4, 0x6, 0x7, 0xa, 0x8, 0x5}, 0x14) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005d) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000380)="a26424a64c0013ef4dd75a84afcf7aaab0f27906a75d9b3bbe5c45243194c0f972d01c068b2195734ee58880bb21a68cb7079d3a58538617895de1aaa59acf85cc69") open$dir(&(0x7f00000002c0)='./file0\x00', 0x130000, 0xa8) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) execve(0x0, 0x0, 0x0) munmap(&(0x7f000091b000/0x600000)=nil, 0x600000) 00:03:05 executing program 2: syz_execute_func(&(0x7f0000000140)="98994aa84a1c220f05bf0c034f0043c0eb2541e2eba2a2363e460f1a7000660fdefcc4e270f391d5000000f3a7fb36f083b600800000f00fb8c4014e4e4f751ec4016d7d14dee5096c07f240d1d2c4e10bf8c414a8c4e3f56cbd00008020d0c466410fe847e8c483397fd300f7dcdc0fbcaf00100000c4c27d0a21ac61610bc4c3214cb9a5605419c201b04b970000f08171a30b8a826eefa80d86f9d48cc7e86600af680808360fe258009c618de3b718264788fec4c32d4bf200c46249bedc30a1c9fb110f66470f383a4d0ba261b7e2") syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:05 executing program 3: syz_execute_func(&(0x7f0000000200)="9834110f050520d0f80791c4c379160dc47a000007e2e9964180bf108a6796fbc4237909a200800000e666f66d220fa0e5be34d1c4e1f8c421fcc4e101167c5c8ed72e41812047002b000000262727f18888a1c4101f9b9b73e2571616ac100000ad808f2940c44219a775d040dae0f00fb18c4c000000800000008ca065600000c4618de3c0740f2d9600000000cadcdcf340ad0142c4a2afa1fbffffff3131f95dfba1c9fb110f0f3804830a000000") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd10_pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 00:03:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000)=0x802ac, 0xaa) 00:03:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) close(0xffffffffffffffff) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) r1 = accept(r0, 0x0, 0x0) setgroups(0xfffffffffffffcf3, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3, 0x2, 0x0, 0x630b, 0x7, 0x100000000}, &(0x7f0000000240)=0xa0) truncate(&(0x7f0000000040)='./file0\x00', 0x608020401) lseek(r2, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) poll(&(0x7f00000000c0)=[{r2}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:03:06 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x4}, &(0x7f0000000180)=0x8) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:07 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, r1, 0x0) syz_execute_func(&(0x7f0000000180)="982c100f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") syz_execute_func(&(0x7f0000000100)="98c4a2458e258c81c9c20f05c4a27d13cac4a37bf0c53e149541e2e98f6978c61bc421ff12e296fbf39b0fc4014e66f66d220fa0e509ab34d1c4e10bc6c4f85fa140a2b0d5be165e1d22ebf4c4b712650d0f6123d8894f0c0fddb2c95787fc66450fe3900e000000e201acac26f20f38f0b4b60e000000c4c3214cb9a560541957f0b00bc483894837008d00f2f244c3008171a30b8a826eae72f442dae9c461c0e3c0c42ec492df125b58c4a1dd7dbbbfdd5cc61c677dc1c422e93c15e2b10000ae666744d89600000100d3fcf8c11dc4a271b7e264") 00:03:07 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x9, 0x9}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x8001, 0x0, 0x9}, 0x8c) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000040)="eb790d61b43de5446d06e2387d3277929bb8b5b4f71572381bbb8af5a18fdce6a7881bc8210f250a86f519154029cb89b236658cfe0f32") clock_settime(0xf, &(0x7f0000000080)={0xab, 0x200}) 00:03:07 executing program 3: r0 = getuid() fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x84) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) read(r2, &(0x7f0000000040)=""/1, 0x1) 00:03:07 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x375, 0xd1c}) 00:03:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$unix(0x1, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="f56cb08174099deb5b43080971a41693985559ef6e2505bc1d9ac3a3baddb4a1e5d1711579000000c011e5b76f50ba0c894a26fe543e0eecb9bcf903c62c8460a9973b87175999dc82664f67a08bf96f722ef021e572daccff7c60d37b5771fa90df4e495a4f4d30dcc9d39fd9cddaf1a7777a6551b3be3048711acfeecb132011cd834bb92045596139519f18151db553ec831a01802d6a53fc549f015d61b4a8b4053e6c0c62fdd691adf6c1433030df25558fc1bcca7a38d67b260abaef0e4b403093dc151113d05f08", 0x2, 0x81, 0x0, 0xf761ba427df2644c) sendto(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xaf, 0x2, 0xdd, 0x7fff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x10, 0x51f9, 0x4, r2}, 0x10) 00:03:07 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x6f5) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1, 0x9, [0x1, 0x5, 0x0, 0x800, 0x8, 0x3f, 0xc336, 0x1, 0x2]}, &(0x7f0000000080)=0x1a) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) 00:03:07 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) r1 = semget$private(0x0, 0x3, 0x501) __semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f00000000c0)=""/15) 00:03:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getown(r0, 0x5) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x100c04, 0x31) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000600), &(0x7f0000000580)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000280)={0x2225, 0x1810, 0x3, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000300)={r4, 0xaef2}, &(0x7f0000000340)=0x8) 00:03:08 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = geteuid() setresuid(r0, r1, 0x0) syz_execute_func(&(0x7f0000000180)="982c100f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b600000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d3a0808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") syz_execute_func(&(0x7f0000000100)="98c4a2458e258c81c9c20f05c4a27d13cac4a37bf0c53e149541e2e98f6978c61bc421ff12e296fbf39b0fc4014e66f66d220fa0e509ab34d1c4e10bc6c4f85fa140a2b0d5be165e1d22ebf4c4b712650d0f6123d8894f0c0fddb2c95787fc66450fe3900e000000e201acac26f20f38f0b4b60e000000c4c3214cb9a560541957f0b00bc483894837008d00f2f244c3008171a30b8a826eae72f442dae9c461c0e3c0c42ec492df125b58c4a1dd7dbbbfdd5cc61c677dc1c422e93c15e2b10000ae666744d89600000100d3fcf8c11dc4a271b7e264") 00:03:08 executing program 2: socketpair(0x17, 0x20000007, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:08 executing program 3: syz_execute_func(&(0x7f0000000100)="1c03c4637916d7b098cd801b69e4c42205b8d36962f5696200d9d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841002f090945332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00003c66660f3a0b0865") freebsd10_pipe(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x100) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1, 0x6}, {0x1e5, 0x8}}, 0x0) poll(&(0x7f00000003c0)=[{}], 0x2136, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd11_stat(0x0, 0x0) 00:03:08 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) r1 = semget$private(0x0, 0x3, 0x501) __semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f00000000c0)=""/15) 00:03:08 executing program 2: syz_execute_func(&(0x7f0000000180)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet(0x2, 0x5, 0x10001) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="ea4107cb30b57e82cf4418eacb52d55648a800d902aa773df7ec8c9a95cb85f920f2ced4e9abe8bda6cf26597edf0f2bd8be9334abae95c8b9219ca96c615888987c7c73760a51c0d761cd314b92cdea444e669bf6e317c306af4e07b48ff1f34b101f210f6882bd873e089d2efc623a4340b0ad30f665a9c2d3cf", 0x7b) 00:03:08 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ede000/0x4000)=nil) shmat(r0, &(0x7f0000dd3000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:03:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x9}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450800150000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) lseek(r0, 0x0, 0x3) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCLRIFFLAG(r2, 0xc028445a, &(0x7f0000000200)={0x10, &(0x7f0000000180)="664735d1f1311ddbd04dd2f906acd3f5a00024e03af2d81813168125961aa924dc212c6c958a1c8f6cbc56e9984a415b4671e12b3762f046f073322abdc612786e74afebbcd9a22263a9e475836d0547b20484aab14c9de7933ac30cd930eccfef0d57dd66", 0x0, 0xfffffffffffffffc, 0x1}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) fdatasync(r3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0xb1d2, 0x4) 00:03:08 executing program 3: syz_execute_func(&(0x7f0000000480)="9826473e431c1766410f383bd6f32459bfd913c600c48379140d000000003141e2e9b55767660f6b32fb660f72d50f0fb8c4014e4eed751e0fa0e5097f63c4237d192b4ec4e10bf8c470c4c461cd583d00000f81c66db712c483397fd300c9dcdc0fbcaf0010000056f345d9c6c6acc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3ce6f0000104e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") 00:03:09 executing program 0: r0 = socket(0x17, 0x2000000007, 0x203) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xd00800a}], 0x18}, 0x0) 00:03:09 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {{0x1c, 0xffffffffffffffff, 0x8, @loopback={0x100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:03:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@empty, @loopback, @multicast2}, &(0x7f0000000040)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0xb, 0x0, &(0x7f00000000c0)=0xffffffffffffff55) 00:03:09 executing program 2: poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100005) syz_execute_func(&(0x7f0000000000)="8fc9c09906f2400f5a3bc402fd229e65566666c4417813b5010000002ef3450f38f68c3dd1000000a7c403dd48cb00652e662666420f382990f9070000f3a7fd") ioctl$DIOCRGETTSTATS(r1, 0xc4504440, 0x0) ftruncate(r0, 0x8) 00:03:09 executing program 3: syz_execute_func(&(0x7f0000000180)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet(0x2, 0x5, 0x10001) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="ea4107cb30b57e82cf4418eacb52d55648a800d902aa773df7ec8c9a95cb85f920f2ced4e9abe8bda6cf26597edf0f2bd8be9334abae95c8b9219ca96c615888987c7c73760a51c0d761cd314b92cdea444e669bf6e317c306af4e07b48ff1f34b101f210f6882bd873e089d2efc623a4340b0ad30f665a9c2d3cf", 0x7b) 00:03:09 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280, 0x139) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:09 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000000)="5be524cf84fea1c2bc4e37c8c7ab28d0ce1d9dde63c734eabfb994490f354c147a3c0d2140987c1bcd21d249f39a8478619cb160d9167dc042f26de3b592a1432c62073a24ba576298f60861d8ac47") r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x2, 0x1800) 00:03:09 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000340)={0x10, &(0x7f0000000200)="3110e5f6fabc7dac7289ed3d080b6131f0a2895d1981e996cfa2131001196f4df70d7b3d952c3f8f15fc32d231da1fd879e19107308a972be45556ca296e9f519c7eff316bee980da8304139f9894c7aad5d1d6d0db0f44a66cf6d11170e9cc504ee535311a95c4ab0e79b8b1762d900764d114c5f93deea1a331373f2f64dabc0fcddccdca688a8859e9db21f3f3de093dd4c414eb5be731e1bc3462ba6634d3087e71fd11ba882f18a5f232b4ce9b467754e09330610cdb3", 0x5}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x404) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(0xffffffffffffffff, &(0x7f0000000280), 0xa7) getresgid(&(0x7f0000000080), &(0x7f0000000100), 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', 0x0], &(0x7f00000002c0)=[0x0, &(0x7f0000000380)='\x00', 0x0, 0x0, 0x0]) getpeername(0xffffffffffffffff, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0x1c) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) 00:03:09 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xcf, "d26e0a6fdd24b79336d9a81823e303c0c2bba0638fc962753ae8a06fbe6b2d36a5343fc4fd885328cff00f32e2656cbf24f611a9000f0be6ec383712fff57a58cc93f82d23ea5403cd900863a9a8078f2e0d91f16821cba697566cdab1220b183081e545ad707ddb29df5a724b401bf9faaf93d40ac6057299bf0da22be4c5d79bc4a77c05d1bfcd39d061ac3c6b06cddc0d7fcffb98528ddf0058c3c467386aea1836c89de84a4ac6e0b3436c149498b86432aad44fdcb44f0bcbcf43184ea0cf3fc53c6b0c877dab4d2c7e83999c"}, &(0x7f0000000180)=0xd7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x9, 0x5}, &(0x7f0000000200)=0x10) sendmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) 00:03:09 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000000000000005000c9a030002003900000002004e207f00000100000000000000af196817de566cef0000000000000000000000000000000000000000000000000000000000000000000000000000fbffffffffffffff00"/155, @ANYRES32=0x0, @ANYBLOB="08000000ff0f0000090000000600000001000000"], &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r1, 0x38e}, 0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0b3259a92411e666e966fac00dfb8fa4be2e2f43296c653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff0200000000006d9b0000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aad54720decd1f000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:03:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0x0, &(0x7f0000000080)) 00:03:09 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket(0x0, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xfe, "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"}, &(0x7f00000002c0)=0x106) socket$inet6(0x1c, 0x0, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r1, 0xf81b}, &(0x7f0000000340)=0x8) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000400), &(0x7f00000003c0)=0xffffffffffffff1d) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000000)="f3355ea916544079a59aad8689e6964d3955050dc482fb73776cd42a0a0ca30eff9f447ee4e95f868a9fb33396d2d5a932fa7359eed85c9ee4673a465011cc01a34dabb67b77de0c9863bed2085ca523d08ec13447c616f762ab156a23ea658dfaf71a070e0af776c89d8e4db5ab24447b80a4cfbf0a0505fe64d342a2b361d503e08d8f6187715a") 00:03:10 executing program 3: symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) close(r0) 00:03:10 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0x2a60) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/176, 0xb0}], 0x1, 0x0) setuid(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x5, &(0x7f0000000080)={0x10000000000b361, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:03:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ftruncate(0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="6c913c34b91b9fa898287c5bd173908eb410b89e5a93547df21c79ef6e17d45a78bfbcc45731b7ae70331e927ecb13d62c3d8cdea2003b737a83cb6ce27a9360c0f2137ae4414f003bbdb38f695f6c980aa52be231e62fedc9741c0bc3bcaa1e01c8f081251b2c13b12f9f70146944bda46c4ed8fc89d9b1e53ff5e405a9036bd68248dfb8459d04", 0x88}, {&(0x7f0000000180)="6a0fa2b2c5076ae0cac8f58a85c8f06dfbb900ff432916484ddf7abe1245927d6a826a0a924edb1e124c97105c0b877e6f01c5c9d497314f892a22182be6f0b7cb7abba9ef03cb97bc867360d013542c82d4cd8d44dcea628ea33c0afa83a983f6850a72d506cb8150001a7023ec6062c38bb7e3d69ff78be0f52fd07e22d9523ab7cb2f746814f1c9b2d979c4664c788bf435f05f38d986a98b621e710969da292b0b48857d72e17f7b720fc72fefcaea1b8bf3736cb5d2907f43aa5b2882b144a08ddcdb30029c3e10c312dc7ac4f17c133ee2", 0xd4}], 0x2, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x488}, 0x109) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:03:10 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000180)=0x8) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:10 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup(0xffffffffffffff9c) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000600)=0x6, 0x4) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000180)={{"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", "a4c0b2be460836c371281508c8a40640906172782a9996ab209f0428f078b39b", 0x800}, &(0x7f0000000040)="1d4cee64e92a92d03133de8b4318ca473d407bd5174376ff94b210afc0f1552ded79c13ef9b1c4d3485febaa083492d16f6bf7c594dcb1c7d521c02bdd02682922ab9dfdd34a00227236077f20", 0xfcd, 0x8001, 0x1, 0x9, 0x80, 0x1, 0xfff, 0x9}) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:10 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x10000000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000180)=[{r0, 0x1}, {r1, 0x104}, {r2, 0x124}, {r3, 0x80}, {r4, 0x2}, {r5, 0x148}, {r6, 0xc}, {r7, 0x4}], 0x8, 0x582) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:10 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:03:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0xfffffffffffffffd, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x2004745f, 0x0) 00:03:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = semget(0x1, 0x1, 0x50) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000080)=""/110) getsockopt$sock_int(r0, 0xffff, 0x101d, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6(0x1c, 0x20000000, 0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 00:03:11 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xfffffffffffffffe, {}, {{0x1c, 0xffffffffffffffff, 0x2, @loopback, 0xfffffffffffffffd}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x9, @mcast1, 0xd4a}}, 0x0, 0x5, 0x7, 0x9}, &(0x7f0000000440)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000480)={r3, 0x6, 0x3}, 0x8) getitimer(0x2, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c576cabb618962657e", @ANYRES32=0x0], &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000540)=0x1, 0x4) getitimer(0x0, &(0x7f00000004c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000340)={0x1, 0x1, 0x20, 0xffffffffffffff74, 0x7}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e217f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f500000000000000000000000000000000000000000000000000000000000000000000bd4900"/136, @ANYRES32=0x0, @ANYBLOB="0600060007000000"], &(0x7f0000000300)=0x94) sync() fcntl$getflags(r1, 0x6) 00:03:11 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xa02, 0x1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xfee0) 00:03:11 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 00:03:11 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x0, @ipv4={[], [], @broadcast}, 0x6}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000100)="4f62d5e8808774db82f0bb642e69da5d361edab43f26210036f2", 0x1a}, {&(0x7f0000000140)="30f798b24fb60df4b01bf093693b3745ffab3e5677e2b77c5b7dcbe437fb35ebcf26c9f90f748442e51a530f84cb40e49cb4cc6a1aa75eed8bd503c63a49cda42501cefee5ff274ff0252a9dd90b58a1a9dba1001c81749a4bbd79ee90c2e631ba24ef1a2fa48b6df1dbde32723fb67e27da46e26101f98bc054525cfa13adcb2684e9650e7a92113912018816720cbd1c8b939bff7f1d", 0x97}, {&(0x7f0000000200)="9fcdfb4afb6681e909fc965db19671ccb505c63366f648d1c6ce3857d83b45929cfb10b1234ac3af69f6e2d03452c3592e3665971ba1e6d7f0367d7a1917eba708708c7c391ed7999e98ef0f4edde8221f89826211855d6d907a3d892ff740affb81e4e73204a94f717d69dccea3430c68b2c74d567b006b984c735e0e164c17aa5ef175bd744a20ba377cfbc12d769ddcd9f225f948792cb83d5542ee291b8c9c6ece30eb7c16ec638e4fc160320bf35545d1caaf126085210c039b6de7651119302a8d906a08848181f94c0763916b1eeb3f052c3bd1f75c76c163a5dbf78d143b1378a83c2592", 0xe8}, {&(0x7f0000000300)="b802d1c988bb898af0c04efbf7b65aa8085864742b1faf220f19dd29e2025d5760087f203b560729281acf453575950711d3423401ed5c8e34877e8fbb94f8afff950bca8c672c80096d1376dc6de9e4950325e775f7400efc2e9f6239b2ffbc3108b4e05a21bb3de1745e3e688468efaf002eec49505a5502374951ac25cd24186a044a5c8c1886edec15513a83ed7d3978c4a711d45f", 0x97}, {&(0x7f00000003c0)="1cb18036e4ec1f8759d170a9cf861a8e7e6bec5bdff891d0f9fb9e04eb734aec73e3937c1b123dc2759df60f8d29325f555774228169040087540b2a48382e62e009f83771c310", 0x47}, {&(0x7f0000000440)="56a583", 0x3}, {&(0x7f0000000480)="901646dbf863b0c963e15d5055e675f0fc619bf16cea45a58af54a9c9906545c45f1f1fd7e00f6a58da7cc4ff6d25795e64fcaf59c59cf5848899ec8f9bb7bb0c3b8cae21edfcbfb533d9929e7ca0f5ad5f43550a439937fc41d1333609c45b3af59d69df6f9a98a56601de9623f2ed594985f427c6477a63c37e8fd0eb31bba4b2bf5d5b17edaecc59c80281d063948f54847651bc6a04571faa14f168ebbf97f1a177b5d25fc54af97e7589ccaa937b0c4ba3066bdb28c3b1ed5483af793722ef4a1b6b45f05367201d9e1364cc0396617", 0xd2}], 0x7, &(0x7f0000000600)=[{0x98, 0x3a, 0x3ff, "d049e1740dbaa4423403259978f4755c3708a5c8f28b5e37a84493bcbdf1958fa9624ca245abd0d127dc34adb597f928d71cb1d07d57f324de4000be36437be0be69281ad846afd86fc01792b86bcaf2d07331547f4d3f6129b081fc1220c18169f56b71d6f837c6b7bd5aa3cef3864ce5b847394cdc6be62f8cbe5b8569ecf64b2ccd51"}], 0x98}, 0x104) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x2, &(0x7f00000000c0), 0x10) 00:03:11 executing program 2: syz_execute_func(&(0x7f0000000180)="0f0f7886aa9898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e3e8625e68a3056f0000004e00c442d381edf90000429cc4a2cbf58844e57619264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="f9fbafae9650098a547c8915265b0933a82106f20dc023fa", 0x18) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:13 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) close(r2) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:03:13 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xa02, 0x1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xfee0) 00:03:13 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x1c, 0x1, 0x0) dup2(r0, r0) bind(r0, &(0x7f0000000040)=@in, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:03:13 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000000)="e96a2c65568b0a746755909b7a4df5aba9d569e4c73b79069638140c31d0009f0bfe9667491a5c3f7502c259") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) 00:03:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = dup(r0) accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7ff, 0xa00, 0x101, 0x4aae, r2}, &(0x7f0000000140)=0x10) 00:03:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000580)=""/229, 0xe5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18000, 0x40) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x1, 0x3, 0x8, 0x100000000, 0x9, 0x5, 0x6, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x5, 0x8000, 0x6, 0x3}}, &(0x7f0000000280)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x400, 0x20, 0x400, 0xffffffff80000001, 0x1, 0x5, 0x6, 0x0, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x5, 0x200, 0x5, 0x1, 0x8fc, 0x0, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x100000000, @ipv4={[], [], @multicast2}, 0x1}}, r3, 0x5, 0x3f, 0x4, 0x100000001, 0x4, 0x3}, 0x98) 00:03:14 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) write(r0, &(0x7f0000000140)="c3", 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x3}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)='M', 0x1) close(r0) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000000c0)=0x4, 0x4) 00:03:14 executing program 0: syz_execute_func(&(0x7f0000000140)="5f964aa84a2c431c240f05f359bfd94aac00c4a37bf0c540360bfcc402ad008c5d00000000660fdefc8cc90f6b32660f383e52f40fb8c4014e4e5bfd1fc423fd00e007c4e28505c1b9ae21045fc507f240d1d2c4e10bc16a000fc45bc4e3f56cbd00008020d00f380888492d0000dcdcf345d9c669a86161c4c3214cb9a5c4238969f2001419c221b00b0001f09371a30b8a3c826e6ea80df3440f7ffa8cc7e8628fe80864360fe25800168de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f6647383a4d4ba261b7e2") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x7, 0x80000000, 0x6, 0x4, 0x80000001, 0x3, 0x1a489503400, {@in6={{0x1c, 0x1, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x944, 0x5a4, 0x8, 0x1a, 0x7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r2, 0xfffffffffffffffe, 0x2, 0x8, 0x100000001}, &(0x7f00000002c0)=0x18) 00:03:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa00000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000f8ff0000000060200000000000", @ANYRES32=0x0, @ANYBLOB="00ab15ffb9562be2d51f5b03760000001966"], 0xa0) 00:03:15 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r1}) readlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/173, 0xad) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000080)="c9fcebeebe4c8d579fbc577d3af5068af72e5eb1") lseek(r2, 0x0, 0x1) 00:03:15 executing program 2: syz_execute_func(&(0x7f00000000c0)="969898472c43140e0f05f30f59bfd900cf00c4a37bf0c53e41e2e9b55767660f6b32f9660f72d50f0f01c4034ed5751e0fa0e509ab34d1c4e10bf8c4d667c4cc4d61cd583d0000f581c66db712c483397fd300c9dcdc0fbcaf00100c00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c442d381edf90000429cc0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c43e450fae7c0f0f") poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000380)="69ee5ac5794d6db2ef4b627d46b9e66095a7c220038c46e7df28c58fb8c65c519a6fa26b28a19532ae13a0260a62fbd3b87a0be39310be2ece9ab5aa4ae01ea899f3000cb7e55df0c2cfdaab35412bf3923603925dc04caefb766e90a186a9d9e194cfe529efbd0c219e8ee8ca943b3d882f05f71c21ec28613253578894e28e920ebc7c22d66e233efc240c25d94e14cda15cb43e0c6202a5ebd9532d1878b4d34f5fc02209418dc0b22a1307233ad600cfbe23f915826ac52e7e336339a7ed15367964e4404df1cb54ab15a92b49f0f80b7c4d135b665c8b2787d8d0", 0x308) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x5, 0x100) recvfrom$unix(r2, &(0x7f0000000040)=""/59, 0x3b, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) 00:03:15 executing program 1: setreuid(0x0, 0xee00) dup(0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = dup(r0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() setresuid(r2, r3, r4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_execute_func(&(0x7f0000000100)="98a84aa84a2c430f05f242e161bfd949d36c0000a37bf0c54041e2e92e363e460f1a7000660fdefc97660f6b32fb66460f7e200fb8c4014e4e5b3667660f38f619b7816d7d14979709b921045fc507f240d1d2c4e10bf8c45d8fc860a38f0000cd0020c66db7126540d9ac2a8300000000000fb078e4718bc4c3214cb9a5605419c201b00b000000f0fa4575220b8a826e756e750dd4d48cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261b7e2") 00:03:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x13}}}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:03:15 executing program 3: r0 = semget$private(0x0, 0x3, 0x8) semop(r0, &(0x7f00000000c0)=[{0x3, 0xffffffffffff6196}, {0x7, 0x3f, 0x1000}, {0x0, 0x2}, {0x1, 0xdfe3, 0x1800}, {0x1, 0x1, 0x1800}, {0x3, 0x45ec, 0x1000}], 0x6) semget$private(0x0, 0x3, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f0000000180)={0x10, &(0x7f0000000100)="1f72b1dc6a1aca105ddbd66b5dd8bcac6a93f7a646b46660fd659ef1b9ed6d4681ef26a2b5fce733ae13cc48d8c3704ba973b1421f9bd709e2b0135a750d47c6037494d07298885cff9d331de4c3320cbff5e699dbf93370bea8a1b4aef02583e4c37eb82351b9f5bcf22c2da9e0e9e52238b4c64478", 0x9, 0x5, 0x2}) msgget(0x2, 0x402) r3 = semget(0x3, 0x4, 0x86) r4 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) shmat(r4, &(0x7f0000ffb000/0x3000)=nil, 0x1000) semop(r1, &(0x7f0000000000)=[{0x2, 0x19ed, 0x1000}, {0x1, 0x3, 0x1800}, {0x0, 0x8, 0x800}, {0x2, 0x9}, {0x4, 0x1, 0x1800}, {0x4, 0x6, 0x800}], 0x6) semop(r3, &(0x7f0000000040)=[{0x1, 0xd730, 0x800}], 0x1) 00:03:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) close(r0) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r0, 0x2000740d, 0x0) 00:03:15 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x13}}}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet_int(r0, 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:03:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = shmget(0x2, 0x1000, 0x42b, &(0x7f0000ffe000/0x1000)=nil) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x88, r2, r3, r4, r5, 0x0, 0x6}, 0x0, 0x27, 0x6, 0x4, r6, r7, 0x80000000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) 00:03:15 executing program 2: setuid(0xee01) r0 = geteuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r0}}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0xc5}, 0x8) 00:03:15 executing program 2: socketpair(0x17, 0x2, 0xadb, &(0x7f0000000000)) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @multicast1}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3}}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x13af5b1f97b1d3f5) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x1) 00:03:15 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = fcntl$dupfd(r0, 0x0, r0) lseek(r1, 0x3, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000000), 0x20000000) writev(r0, &(0x7f0000000340), 0x0) 00:03:15 executing program 0: syz_execute_func(&(0x7f0000000000)="98a84aa84a2c431c3e0f05f242e161bf03000000c44149d9e741e2e92e363e460f1a70e4660fdefc97660f6b32fb66460f7e200fb8c4394d4e5b3667660f38f619b7816d7d14979709b921045fc515f3476dc4e10bf8c45d8fc860a38f001fcd3b20c66db712c483397fd30000100000ac718bc4c3214cb9a5605419c201b00b000000f0fa4571220b8a826e756e750d362e20f98cc7e8628f680864360fe25800618de1c0f526264788fec4a1dd7dbbbfdd5cc6c06249bedc30a1c9fb09110f66470fc4a2c1dc63734d4ba261956054") r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x4, 0x5, [0x7, 0x1ff, 0xff, 0x6, 0x7fffffff]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x7ff}, 0x8) 00:03:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/152, 0x98, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000001c0)={0x3ff}) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 00:03:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x44) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x7fffffff}, 0x4) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:03:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x401, 0x4) 00:03:15 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1, "67136972475fff80845fed3fad25505872173e58acdd70e20662cf714b8323265d5b8e74b5a34ff29dd712c7aaf07911310e0b2bbd2abc75b533a691a497a5f5d225"}, 0x4a, 0x800) msgrcv(r0, &(0x7f0000000080)={0x0, ""/126}, 0x86, 0x1, 0x103c) 00:03:15 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="878d103c714d73a29f68643e2182022e326a8e5bc6a93aa28b"], 0x10) dup2(r1, r0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000240)=0x150) 00:03:15 executing program 1: syz_execute_func(&(0x7f00000005c0)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d9000000420f01fcc653fb0fa95ff965be0bef8f69289bd19d67a80f381d9a2f2f450f483bf30f2c007c7c63460f5776c1787896b001fe055ff6f6c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000380)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005761614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = msgget(0x1, 0xa) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) bind(r3, &(0x7f00000001c0)=@in6={0x1c, 0x2, 0x101, @loopback, 0x8}, 0x1c) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/232) lseek(r3, 0xffffffffffffffff, 0x1000000000003) setsockopt$inet6_tcp_buf(r3, 0x6, 0x40, &(0x7f0000000000)="3eeda770d06074608e003121d792e38e8a6df0635ef09d87f6ec9a", 0x1b) wait4(r2, &(0x7f0000000440), 0x18, &(0x7f00000004c0)) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000d40)={@empty, @broadcast}, &(0x7f0000000d80)=0xc) poll(&(0x7f0000000400)=[{r3, 0xc0}, {r3, 0x108}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000180)=0x4) freebsd10_pipe(0x0) msgget(0x3, 0x403) linkat(r3, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) setsockopt(r3, 0x2, 0x6, &(0x7f0000000580)="fc95b3c47c581d83f23867a70551c7933ee732514d0574083a27048e2b1dae6ba4a374b4958bc414768ef9838e08f10ede", 0x31) writev(r3, &(0x7f0000000c80)=[{&(0x7f0000000640)="14e0bf0ccec6c2df322e24a9791530590b6cbc76395f0757192eac78cedd4189042868edc75ac6c4a443ea9309cb3dc7943b84edaa6b9857067d0c67224c38e464d58ab533db4c9d3dcc65c6755dbfa0360079c1b05082fb1ba554cae7336f2946e14ce83ab93bb017b8feddaee709589a9bdd3b0c4ee0bdc0f5dd09667cb0044dbc9d", 0x83}, {&(0x7f0000000700)="8fc6155cd4616e80d6bc140da55d72143f06cd9540869ecf1fc94d0a8fb485a1c5a86c238fcd7fe860db24136af98dc784ac1ee1e761dd59ff922b8f8c2ecba66b04e5c088d93201e266b47af10e0bb6790d1820ae15b0a8005850ce2839d5c46191e4f92c86aa6b6382404f524ae625f07612f55e66184ec28c26687e1bfadff5d6c9b0de01dbfe2256c4c4e8f1055808cfaf026b0f02dc95f67a644950768c7eb6d7f80442c9b111e4bb2e187b3a2881c01daf231ff1819a5378afa010e677738262e2484b2610d8e24194b7edce0b72289548764440e35b6344e7f5dd", 0xde}, {&(0x7f0000000800)="f6e06362475dda92", 0x8}, {&(0x7f0000000840)="f8e18ebcd05fa83eb7debb5703247ef27f7b0f13d1f4225e33ff719bf8f1bab16c078c69b3b398b917810e87cad870d1aca427b6d56c3f1f68476a48f9aebf2794b4b68ed2bf2bb2ce2525a917a000a497fc739aa70c392e1e58ae51f99ffb8fcdaebba31bccec55b7213d03bcc6472f4ab3e0445f72ebee5319a30b6eaa92f35acce761", 0x84}, {&(0x7f0000000900)="4e608fa7701bd747f7084c46faaeeeb9ba5744ea2c6a16c5576414cfbf5b4df34ca317698203741d5803d02356a60d44b73c92139008b2a4e509edc52a21097aec6f933c4d3f1ad6c90d589a5359ead3c55ad2931636d476b048b0e80bc3fe040b9611184d93ecc301a086b490eba557b9f2f05a703c67d0015e2f3c607822258ddb30259f6396474871bf3c558074a392d1c0a9f91e986003e02ae7a86bd8722fc5554baa7f5cc64567a0e3d907f180", 0xb0}, {&(0x7f00000009c0)="dfcd2800d8ea925cf5aab2f11194ea507bd972408f0c10ce6df23fe977298f7d0c2f02b23bdddfa34b53576701173785d55f56475b981b4d8c4b693129c1b726a113c0d1d3ed8dbdc71f4b2c082c74f1e8c3d4bbb522a7df6dac09c3bc3f1bdf78084c40eab2f09613caa6cdcfa01c359eeabe96a552852fba3bc3410e7c26d6184be9b7ee0e660e879d64be", 0x8c}, {&(0x7f0000000a80)="ed3b13e95981cc1edeb127bc0602a67319fe9fcf80692813f37e8bc96bdf312b722156a25c3cf5cc4290dee28caee30c710f3ba358b1acf2a6dfbc609aa7c2c9f4ccef66b7cc1952d4bbbb16501b2acfa5e237831fc460c3ace8bd159e23c6b1c341434d97480013c6a15a2acebbba7bec65248cc1f07e3336ac56029c39f642c06f3b316ce8cec7eb7cfea1925574db472a0df853c487ed9f8b3e51e7282e074ad4105381a4bb59eeb71d487ac53516a920cd5010f9c89fa8b73fff02eb4043c5ad6ceb30a27f92b4739d8b", 0xcc}, {&(0x7f0000000b80)="73df3ae27194e349d65d6e3f6c34758b6441898fa94ce482af6430bad6e0fbedf8cb879889b926730041d2d608b096c59d63dad51231e739c24653e60f50ac800c70f8a9be7b4cdb98063f09c06c5463361b8a1a771777717459ed2d7982263775169e8b6c67b3a0099b02ec2bd6d952fa", 0x71}, {&(0x7f0000000c00)="afc1b0b57d16fd85caa452e455dc85d5a20a", 0x12}, {&(0x7f0000000c40)="18ffdcc5903d8b", 0x7}], 0xa) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff80004d5f208 udpinp (udpinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff829403c0 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110edbe at witness_debugger+0x8e #1 0xffffffff8110e9f2 at witness_checkorder+0xf72 #2 0xffffffff8107ce83 at _sx_xlock+0xb3 #3 0xffffffff812c4a49 at inp_setmoptions+0x17c9 #4 0xffffffff812dce4f at ip_ctloutput+0x80f #5 0xffffffff813c9ac1 at udp_ctloutput+0x171 #6 0xffffffff8115d5a1 at sosetopt+0x101 #7 0xffffffff81165c08 at kern_setsockopt+0x158 00:03:15 executing program 1: select(0xf7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffff00000000000}, 0x0, 0x0, 0x0) r0 = socket(0x12, 0x3, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x792, 0x4) socketpair(0x2, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000200)=ANY=[], &(0x7f0000000240)) 00:03:15 executing program 1: syz_execute_func(&(0x7f0000000100)="1c050facf7d198cd801b69e4f52962f5696200dcd9d017795bf9f2680c0000008fe9589b26e101c402fd1de7fec4663ed107c4415814c4f2168f4808eed5bcd29d3f73d888008020000051c1ea01eff265dc5f00c401611282030000000fce5b4545e269a841000f99c442cdb8f8aee424c4a15de1c0ef635bdedec4a1e1e0ef26400f0d18c401fe5ff6c31fad6736660fd2938c000000c4c1f91337cdd93cf22e443b0fc7bf0d5e00008000800f015c02e702e7d5f421") setrlimit(0x0, &(0x7f00000001c0)={0x8, 0x3e}) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x66, &(0x7f0000000040)="00e6888e92a382a19451116550dd81c40ee6a083b3dd17ff03e70d0edb929a7beed8adf2ea77cc8b3ff371b41399ab61ca4965b0296b26f2295f89ef01acd7a66149bc745128451e7d420911b2cc3ecc233fe479cc3842fa74f5361b0df4ac8a164885ba7aa29bdf76c4fff06203e8d30fb1d7915d17eac3b1f079a490ca3aaeea7afe6fc1f3c2ff28372b6ecc2fd522da1a2cf656b265624cd3be8fa58f4608e387f4c1afd52d068acb5a0b5cb8ed7e9e", 0xb1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x0, 0x20, 0x3f4, 0x7, 0xffffffffffffffff, 0x1, 0x2, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r1, 0x3, 0x80}, 0x8) #8 0xffffffff81165aa3 at sys_setsockopt+0x33 #9 0xffffffff8170d846 at amd64_syscall+0x436 #10 0xffffffff816d58ed at fast_syscall_common+0x101 00:03:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x30000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8009, &(0x7f0000000000), 0xfe6a) 00:03:16 executing program 3: msync(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x1) r0 = socket(0x1c, 0x4, 0x7dd) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:03:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x44) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x7fffffff}, 0x4) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:03:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x44) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0)={0x7fffffff}, 0x4) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:03:16 executing program 0: sync() syz_execute_func(&(0x7f0000000540)="1c0d98cd801b69e4c42205b8d36467f3460fbdebd9d0c463a949f0fd795bf98fe9589bbea60ea60ec753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c7555817a05817a07d181ec1ea01eff265dc5f00c35b304545e269a841c463154624581bc4e15de11d0000000045332faeeceeb7b7f50f54635b67436bec86c4a1e1e0ef26400f0d18642e36f20f5d81e52200008f0978c18606000000ad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") 00:03:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0400f0ffaaaa02000000000008004500005ba60000ac1400d84a67d32c5be7aab3000000004404090089"]) 00:03:16 executing program 1: munmap(&(0x7f0000e95000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mmap(&(0x7f0000c88000/0x2000)=nil, 0x2000, 0x7, 0x1012, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x80000000003) mlock(&(0x7f0000af8000/0x2000)=nil, 0x2000) syz_execute_func(&(0x7f0000000080)="0c06c4817a2df998cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:03:16 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000ff) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) madvise(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3) 00:03:16 executing program 2: select(0x40, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x1, 0x5, 0xfff, 0x1, 0x1f}, &(0x7f0000000040)={0x8, 0x42046f39, 0x3d4b, 0x200, 0x6, 0x28, 0x4b90, 0x144}, &(0x7f0000000080)={0x8001, 0x4, 0x8, 0xd0, 0x5b7, 0x4, 0x2, 0x834e}, &(0x7f00000000c0)={0x0, 0x6}) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x400000000000000}, 0x0, &(0x7f000004c000)) 00:03:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x108) close(r0) syz_execute_func(&(0x7f0000000300)="9826473e431c160f05f30f59bfd9000000c44201937481b141e2e9b55767660f6232fb660f72d50f0fb8c4014e4eed751e0fa0e509ab34d1c4e10bf8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf06100000f345d9c6acacc4c3214cb9a5605419c201b00b000000efa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") dup2(r0, r1) close(r1) fcntl$getown(r1, 0x5) 00:03:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) select(0x40, &(0x7f0000000080)={0x0, 0xffff, 0x5}, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000), 0xfe6a) 00:03:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x51, 0x9, 0x80000000, 0x3, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x0, 0x4, 0x1, r1}, &(0x7f0000000180)=0x10) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socketpair(0x1, 0x10000000, 0x9, &(0x7f0000000240)) mlockall(0x8000000000000404) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) fcntl$setflags(r3, 0x2, 0x1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) ftruncate(r0, 0x0) 00:03:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202168510b72e2f6669"], 0x7) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000040)={0x0, 0x0, 0x2000003}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x10, "307fb7f6361e274f3582c10ad6733ebb"}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0xa6c, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xcbe, @loopback, 0x9}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 00:03:16 executing program 0: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xfe6a) 00:03:16 executing program 1: r0 = socket(0x16, 0x10008001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd}, 0x8) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x80000003}, 0x30d) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x40) accept4(r0, 0x0, &(0x7f0000000080), 0x10000000) 00:03:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @broadcast}, 0x163) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x144) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc) 00:03:16 executing program 1: syz_execute_func(&(0x7f0000000000)="980c2c0f050520d0f807913e3e2ef3420f53de4141e2e91e7979855b660f162f0fc4014ef04680b64f000000c1c4c31d6f3a7f21fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbf3470f582ee2ed5d3a0808294003b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b33120b15ffbb15ffb110f0fca38048336000000") __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) semop(0x0, &(0x7f00000000c0), 0x2aaaaaaaaaaaa9fa) 00:03:17 executing program 3: write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x80000001, 0xa26d}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) 00:03:17 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x2) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x7, 0x4) setitimer(0x0, 0x0, &(0x7f0000000140)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) 00:03:17 executing program 0: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xfe6a) 00:03:17 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340)={'accf_dns\x00', "8a5b5aaa0a01cd9e71fe2e6cbaf3b705d4dad34f47d2f3224cf4ad56e3b04597e2fa91241149787597fba5e9dfd8999becf6e70009d3b821072d72c077e7bb3c69af53943de7e02df9ffb7fb3dc973efdaca6171b40dbd0700d48a8ddbcbdbc49b0014555969f8afb5c451b604cc9ed76df0bf16ee9553edae7aa1314656e577ad74d95d1c1cad63e1d9a69e185bdd6f698bc36f49f7aee548b2cb04ed150bf394e783058f66be0bcc9cc5da17f7cedc84dd03a66a64d240b1d646962f61d87c29b6806280abb23070f64ed460ddc6a0ab4acc2469d8c6a142d717b557bb10de9a3aecbb1c42e98ddc324b14abab9326"}, 0x100) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x0, 0x6}, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x2167, 0x7}, {0x40, 0xffffffff}}, 0x200) 00:03:17 executing program 0: syz_execute_func(&(0x7f0000000000)="9826473e431c130f05f30f59bfd9130000c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0450f0faa00001521b7ab34d1c4e10bf8c470c4c461cd583d00000081c66db712fd83397fd300c9dcdc0fbcaf00eae800f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826ea80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xfe6a) 00:03:17 executing program 1: mlockall(0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x1c) 00:03:17 executing program 1: r0 = socket(0x20, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x1]}, 0x8) 00:03:17 executing program 1: syz_execute_func(&(0x7f0000000100)="9826473e43142a0f05f30f59bfd9130000c4597bf0c53e41e2e90f63a10d00000067660f6b324588c8660f72d50f0fb8c4660f6e5e001e0fa0e509abbdd1c4e10bf8c470c4c461cd583d04000081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c461c4220d38c0c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") r0 = semget(0x0, 0x2, 0x420) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/147) 00:03:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000080)=0xf6af, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180)="9e0facd8", 0x4) socket$inet(0x2, 0x10000007, 0x1f) 00:03:19 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x40000000003000) freebsd10_pipe(&(0x7f0000000040)) 00:03:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x20) r2 = socket$inet(0x2, 0x5, 0x5) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet6(0x1c, 0x20000003, 0x1) r8 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x30000000) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r1, 0x82}, {r2, 0xee}, {r3, 0x50}, {r4, 0x2}, {r5, 0x60}, {r6, 0x4}, {r7, 0x80}, {r8, 0x20}], 0x9, &(0x7f0000000180)={0x2, 0x4}, &(0x7f00000001c0)={0x6}, 0x8) nanosleep(&(0x7f0000000040)={0x0, 0xff}, 0x0) 00:03:19 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010009}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x3) flock(r0, 0x1) 00:03:19 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cdbf45000084aaaaaaaaaabb86dd6002290f00303a00000000000000a1000000000000000000ff0200000000000000000000000000018502907800000000609433df01000000000000000000000000000000000000010000735e222dfab09075000000000000"]) syz_emit_ethernet(0x29d, &(0x7f0000000100)={@local, @local, [], {@ipv6={0x86dd, {0x1, 0x6, "d12970", 0x267, 0x7f, 0x200000000, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@dstopts={0x4f, 0x3, [], [@pad1, @enc_lim={0x4, 0x1, 0x98ad}, @pad1, @ra={0x5, 0x2, 0x31}, @pad1, @jumbo={0xc2, 0x4, 0x1f}, @jumbo={0xc2, 0x4, 0x8}]}, @hopopts={0x2b, 0x1e, [], [@enc_lim={0x4, 0x1, 0x400}, @enc_lim={0x4, 0x1, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x6c00, 0x53, "d840f50e3b553d59957d09beff43d477b28ed69377f55125a7a5094aff76427ee661ad06a5fad2e510ec552135877a70ac86dec75efa9379f50222ddead2054f8fae9a8f8e6b68549a788e8c5a52b4b4e5ad27"}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x8, 0x89, "141a34b1ececba55f576af1eecf0a610b7e12a2469c473f5a4e456f8269256bfe3202164bbf12419bcda629d294db57de797701841959ed2a249e7f21b0b6304ccac92d1d517be077a24a8be93faca0f4bc6faa800f8892fa0c37d00b562dea2a0a42e181e698b3edda9518b702f4f66bce067ae6d62a4769f376eee1384d38e346e13606d383a1d97"}, @pad1]}, @dstopts={0x4f, 0x17, [], [@generic={0x0, 0xbd, "ed14ab8d52c32f782a56d283bfa14d2d65932bb691dc6f231bda65ebb5f5e1e8e8395b645ce00edb80cd797c3ef92f1724a4c7f1da2c702bb4fc7e6fda67864e31161fc1105a2d81ab86ddbbf351098994307a1cb1c0c9627051f30d085faf434484ad67d59e71115b8608c135be646a18fc2528187bccc099c2d9495f91f5af8af9bd21d10804e29c812856f21ddb0c452ae1b75f3be5303e3db7bf208d6168a4b3f3789d5f7e4b5d2e2761aca3c5f026f9bf437d84e4455105b7437d"}]}, @dstopts={0x3c, 0x2, [], [@ra={0x5, 0x2, 0x1f}, @generic={0x7, 0xa, "dcbb51260b104023c66c"}, @enc_lim={0x4, 0x1, 0x7}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x22e, 0x6, "74e90e", 0x6, 0x59, 0x2, @loopback, @empty, [@dstopts={0xf7, 0x2, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "b669f9ac6c8116"}}}}}}}) 00:03:19 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000380)={0x0, 0x200, 0x4, [0x7, 0x401, 0x0, 0x2]}, &(0x7f00000003c0)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000440)={r2, &(0x7f0000000400)=[@in6={0x1c, 0x0, 0x9, @rand_addr="b8f4a2c924345776bd19489b4d11b02e", 0x101}, @in={0x2, 0x3, @rand_addr=0x3f}]}, &(0x7f0000000480)=0x10) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xffffffac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x5]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x0, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair(0x1c, 0x30000006, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fcntl$getown(r9, 0x5) setresgid(r3, r5, r7) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchownat(r10, &(0x7f0000000340)='./file0\x00', r4, r5, 0x400) setregid(r8, r6) ioctl$DIOCRCLRTSTATS(r10, 0xc4504441, &(0x7f0000001580)={{"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", "1bd83b43a85717abc6eb74cbcffa00b73e646dc35b333a952463475042ee8a12", 0x8001, 0xff}, &(0x7f0000000580)="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", 0x7, 0x3f, 0x1, 0x73, 0xfffffffffffff72a, 0x10000, 0x2, 0x3f}) 00:03:19 executing program 0: r0 = socket(0x2, 0x10000008, 0x20) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8a022e2f6e696c02004ba372bc27be18857d5751547a3e764e42a6fa28cd49ceed02d6bcc3b06b07c3b6efa6e19f8a34782c026ec0c90ec092943ce4dc20e44ac9bbad9ab8154cf15d5195334195bc5d011a10da7ed54178af6b6d75fc31c5d093919b0e92b4cd9f2c1674092f4b64fe2434573cf470eba8a23d64077dc4e2fe4176816cb5f15b15902718e34d7c5327da1bf93a8e360e098f8a0d6346"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:03:19 executing program 0: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x40, 0x22) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000014c0)=0x8000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000003c0)={0x10001, 0x6, 0x7fffffff, 0x100, 0x7fff, 0x2, 0x3, 0x10001, 0xffffffff, 0x7, 0x4}, 0xb) listen(r0, 0x5) r2 = getpgid(0x0) r3 = msgget(0x1, 0x524) truncate(&(0x7f0000001500)='./file0\x00', 0x800) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/155) r4 = socket(0x3, 0x5, 0x8) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000004c0)="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", 0x1000) wait4(r2, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r5, 0x0, 0x1000000000003) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x1) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) recvfrom(r5, &(0x7f0000000400), 0x0, 0x40000, &(0x7f0000000440)=@in={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_udplite(r5, 0x88, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000001540)=""/221, &(0x7f0000001640)=0xdd) freebsd10_pipe(0x0) msgget(0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:03:19 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x800000202, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f00000005c0)="70d9790b15582dc22e5efad2d99602e9983d72bf78ec336d4644069d32cfe2f4109b5ef5c174", 0x26}, {&(0x7f0000000140)="604c585f17d8cbf74527f4b1facdf16b11f926b2b660b82895961998687d94dc6f78747392d42f2447287d89725af3db9f6b3ce69e4045c476fa322bfd052396aad38dc31a3a07661e76b0caa1fabadfbd899f095cf0272d93d459e5b7efa26f4d0ae9a6b964f856b266050140e7c0bf2f92c519541bc430b63a74d92b2b14c02399550c2325af94e8b60a5971ba7550ec0e08abe05faa5775f14817cf6b403105d952417f5f8d8c439004a6b7b7b0587a8714ee3730a6db50fc6e868d1329aeea6c916d3e51b4b89aca13b9edcedbb1a713d1c39150df7a4908ed9993764add81f2f1fdfce6e7807d2bb3124765531e488a2689", 0xf4}, {&(0x7f0000002540)="db576c45aa00e44301246bd36e5e1dd485791be2803dab39a7621912f9f8d5611590e56b09ead43a4b4c4089f62af1a323e8a9d8b2896c64fc44c14a2c5c1d57f47027a382c4f40db43fbbc6b2a4b1d2645bf89758b1d8408b70c8b1dcfd5cf0e6c48493c4621265b2c99c865eeb1683e2fe19bab42014acccdfb628391379d9b3ab93f128219017c371cfea00807580d650f607a15e321cb9281899cb5f8b68f732c7be3f7daf5675823df584977e76aa07ed8b48b30e34a59777153bf27667847c182c467b0ecda55dcf56a8170ca70385a6097b04971a55ebbb11378625d4071e9a38e118876971fe5b1719966f79a490f46db14e7937de9cc4dfaadf6a146be8ded35eb1227ecd4de21be75de44a099817ddd146737483b9ae2c119d3640a3c87af84568a2e26a096d61be07e03bb2393f3cac849e4d98404a3ed04d51627c9df3be31e04b9ac3f7169be02f46b69567309f8fb6323b51baddee969498c26ec351ba0b26a7cda1d7c928c8b5c954360eb8358e92537e77abf04f3cbea43f187918b22331b4f11b45542aba0d429e20dc291c6382146cb72faeb58841c63af6d0822205a682c9c78db6dbb40667f2876de2916039378e14fe21475275bfab097f61d24337567d82b0801dce9febcd1aeb82196d2d3bcdfc3723e9abc3db3c5d3efa7f35a618583def40c8355c36babcbd28f3a99b8dd8557f0607f87840c7ee95d90c3c1c8eaa3cb7ee055f096cf758fbec848b16617bf85561d1531704bf9a06069d6be470215eef4a1b6a6352efda6edc33e61344548a7eda30f30ee65b85ba26d9cf23cf7bcf8a31483bb734d1e0a8500605963369e34d1d9f83d63d210d02acdaa074f9345fbd8e4b4cb4691e3c89a5d2f7b65f4e2fbaeac2219e16dee51c79c21f62cc9ecab734e6792e61c728c151ca3b9096b135dd8f8186d865370e4880abe1588fc9ac73f5605a3a132a95ef67dbd4dde70d39903e93d910f74db60b01a6f4739eea57b085803369f8a1aa233a15f257e4225d38d8ba3048799f79aedcaa3bfd45ff3fcc21236a2144b18c54459bde68c3d28056880c27c1c52dec837c677159f2035a93758b9e76eeeacedb2021c04b513442b4cc2af8d671f1747028320099e306d9c8ab09e860be0745401082a202ffc60c190181a19037590d75a7bd4c6d7cb652e595f4c663878beb7a28d827485aad18936adb27a6cba0b9be7cafb7281401b6c56904fd682047ba25df7d2113e87ced0dea9fe883f50de6b682ea3b9999ca579d1ca8c901dac91824582646beaf64df15f60533cb91de641b7f83ab862b59a84b796fb0cc8efb9e3ee710621393e18489618cf5f3fc81eee7a973017baa88e403b80748a2652d5b6f418f3948f115954700c23ed7a8111bc3d55d46a7480068b26292c773e6997ba2ca402d506afd2eed82aa64305b3b810f774b4260328a5f36313d138eb34c9bcf15dca0a8e706027cdac8005d22f86930ae645916c9d3e4c2d19bcae3a48cddf68a95603b67e03efcb157cdc39c1c4540c04529ba5a3cb54de236ded74af31636695159da45d23659ed8d6c072a7620c48665f5b6f397650698cae5939d239ca64307c619a40c571796bd1c0128bb4dc1c34b629135476c382955033a73cf7cc2ea69fe7fed234832ce0fb6b05c60833ffd284a16397eef115d31bd689c7187b5228519def00ea7c5ebfd46eeee9cfd4b1988845c47f39f13d5ae405e11380b93b9a02a60cada42cfc5d9a65e814a4ad53261f105e7bccdca2e79f1a09fd0d26c8d11eedc587edef733e96b2daaf4e2fb4eab98bd1a1770234edce4775bf12ae9ea4b28296d6c1a9ec90b4e0adc6a589d760a503e923fb787fd0d31f9ffcd1ca445a1bc3d39260cbd7c02e343821d3ab9a1c593a63ba6ad60201b78127529718bdc9eaeec8ddb923e5a0af8a3053677929ddaaa4bdda065abe58c045bf2f95141e647b047ea354c313191a156841194c4d843a0aa1f7dd402217f1ddb096dfb5d44654d615742616dbacbe53a948145237f36d67a354009de2694723e3b47daab182570a5c351125aed84d7890856300365daae2de0a7d410cae8656735a9c1ddc83b9b6dd8350189b3bd32356bf8ef8e7df43ac32b22775e788fda81279a6fa3fc791fa16ac6d1c4cf6145827e03ec52ef3898193600c95767e3b5fa294833c90bb0bf2c9e9ea0d1b043d0e1f949d8d35cebc7d3b1526fd3a612aeb33838da9a2caf5241542887b74a3be5d90a1a90f1018b48043ea1d86e504476c9ddfec004facf15fea369942f0a844cd44df738e8d61efee077ec12c47b6d98abf0a1068d6f3e829251e01c4074e5ea27545c2900a53f5d791acff71dccfb7445e261081e5a387f078b5e7a8659ef43b9f74eadbba26d20a89e0d8f43a498a3302daab7ae74d9101c4d6b9af76c939c9db45c0c61100ddb633d2858aa25d21875ada4fd730a2bf3523a37bf6acee6ea8d22826a85282bccd1b4456d2adfb6f8a505e7bad9f77b7427e77355456e2e3f37e1abda6ccb468f592059d82ef68dcae2f405b90fd809178828ddc6b554add2a49626944d518f0d061f3eb27680f1a2e11904dc9274864c92aef42234ac4c712ffe830e0cfb1eb439fd21f2b6313bdc84aadd871e03f068a1821c980c58bb7220bebff90eb0928c2f15138de20ceffca7c577e02233ff486c4c918bdbd0c9787516493f7c97bf7d15d20868194ea5dfe9f470006ea1627c96a0268c7420b03ff7621c1baae4eedebaae38be9aa2d201b8e369da895a5159ad83314ce94d9c3ca867a53d55881f24eebcb3177f8371ef8e96069df2a8c154c698895a8a3bc6299c864169d5b6aad613d00f39e1eaebc1f3fb1edfafea768d241315b228f5c5f08c274b0b3a0fcdf6aa68f1527bdae16d7b7fbc56f2923bec52ab32b4c5b2ce16d33824091eea8637f730fcee909eb915074d58045c88edfde53c20c86534b2270dd909925a87ae4a77b425539ac387ce99ca6d260a851bbf1effcfe5c21776be5b88972f77579b099fa24c7300f00db59b69f18905bf6fbf2bceb6e53d25dcd0f5f09e4b3d0efbd3fabebc6531ee7e7db0adf1e36b2be901d13e59bfb255337ee904856201fae966bb387995dcb896791df523211679faec82234268c91feea64fb01b51b1a85831d19a95f6c857e6482c4a6d32ad930bb175ced9f38b656d9843eabf064331063a6f9590a62786b00c0cfe8f60c40e35b261714a9693d12da5b942a9da821c0a1e2b32a35956c198f51e37dff9801320e9431602e8be0e767e21d78b1e67006d9f297b04ddd998cb43c3773698134aded8722ef067bc7788473789b8dd2c8855bfb12ba94ba71b2d582cf594e289d5fbd631eb096bc1c903beb044a4d9f1511474e078d7fddc4fe258b36141a607806e24317c6802c8aec2b24cc2fd3fdb95cc76de69802c652ec7bdeafacd31bfc45a8d81eee0f0117e5fae7b34bbfddf89df23fff3310ff0ed32b729c78ba365f1638be9d7d185ee982bb637ddef31d2a8052a0195b02474b81b966cc6913e84b1f1c57e632571c692cf5b5e7689e9c96d1021847e36f3413144578db4ea2ea7a5ae9dda962205c6d7c5a76e291a3945b2edf0609a30e53866d2e588221c3234d476b8a25d7f8da6f2fd415dc37534819f370ea5f72e816c2ffd051427757ec628553338b2d58e18a0c167ca04e10b4ebe21f1a88168d151a7397c42556967c8a2157ad3c7ddd2416c0cba7f7800cff157cba63e233e8546a2367e3d6c9b976b2d3d6720122c9db0aa65b591d76a60908eb766542d6af9a081c3c9ffa4c65ac7c992b2b2ff31e5601755d597f38c27b86e0ed242a7427bb4984cf878e85ac583fa49fd23ced9f42767ac8d40c0f603fb01fb022d364bd175fc4dc7202966f4f1416831f9b77aed4a508911860a12ce4c7f84eb833ac8575f450f80094f59f514b36fe25fdd3ee84874b02e5c1316ec28910c69d5542cffbe5d50e39d914a30b23f9e6f13a302f904260c2296a474cedb8d054753375347e48d3b2a8ccaf622c78d51addc7feabae6d9c841efd42db8b0cd63c4c9c959fc14c9acce665965a51984708363f317fca27e4df3beeb30ec84d2c141ad76203493d9622af15e7181e211400fbc400bfc94bd205755c88b0297d9cd66e224f006357bed282dc76f7dab6e6629954494277129c9fa53b882f3e31d8944dd5c4bd8018d7082cb2cd516fdb44440be4c130344b756fd3c1dc24c17976f2975fbccb5440abf5fef8267fe836a252d7e9639138037ae99891e694289beb7469a79e4e01c120e730b543bd192a70d05da642bd9d5bef48ab4c44d397ff4d66ed590ed2ed67b2cd9f5e8b67cde8c1cf641a7d91a97e91388c08cc31cd9b86aa004c4c876b120bc78e827e2f87fcc5284aa78a91ad9b4e999a016b4c08fd8aed52c13722ceb2b3155f5da02d45e5e6a3e5becce20d3d9701bf78192aa570674d11d93d850637564d515db1e64c0fa8b639e2c03c726901bbfee6793f3201a20e607eac2772c92c2347fca47512bed0d0618b7b209a7f7e3b72d0ed2be3ccd600fabfe16e6cfaaa50c50bd1f4a96f8975c0bbb2e8c450d47f0faccfbc76dc95a8263fcd159a57a36936ad7b42e7954ff8f3ca2987c5fa9bf503659e2f88c3bd07a5be990da954301ae3e4f78300c1c716a46cc5f44f871e8a667987bf43fa1794fac1cdfe07222b66c730e8ad034c8f1f93dae84159682086c9aecebb27dd98e492d8c784e16e5b034b22781b55e41e963587fb212c73b324383fbf62e7803b8d6bf73d00860e934f2e9fa0bc874feba0eb36afcbaa19b598d690bc62b656bc8409287ec8c7d24bd0ead41b144eaf6768875208cdd766f97fa7989a9faf1c642de9bf273e85461bba78ae4895a8072c8fc65f1a4a951f4d3b208ac83f71f8fb2d7cf72b3c6d254c5491093b4ec43ad50c303c3fab8641c9d64f780a9a41d573a44d22cefc165a738394f6b4dddd9aed816c26ef96617c6d18c5cf5da4c0747bae1b32ca9cef84cd2ec17a6d78e66f36566bff01101035e3e5466c0435c4e95604fc691a561d268f3b3d23dae78a884e1389bbf202397c81ff38a355ba168a3f167f40a63c82055e2f7ee01eb6f1ca3070de0669ff986c47e39521b690b74168884dc3c60ce24d6af3e98bfcc88d68609933aea4ca5c75473e8b737338abc4a6d8f9ea199d336ce744f761f88a4b782610ae76ba2837691ad7d9a715e8bfd54977b4d3d973efe33e880215c8229c7434aed56440d4d9c3efb5bbe3ea519332f47f410d71e8fd4834ac98c0b81e2568acd0dc39e9287a0436fbccba33d0cf3b77f6e57dc135d2ec8f2b33f16e56a9ea8bbd970d6f31652816727a0e25f6df8f994e00185e625f8dafb5057a447063a154dd399663550c5db0400fbea65135cc7031164d5d6e0aca96a8f11860bd955e5f16c0bf41eea6e1959ed7fcd051c41020644346d19c69ece5c89cb3f63d5f667332d098d87c272dfa61951d1f977abed1e62f77040343c8773bc89cb4c7527e680cf503c80583f0d7c16d613b30c2a4fd5b5b01acbbec87ec1e7f741076853ae44ab3d23b72f563e3a0f3b61d2067e46cb8e9660bab96826c560a41b27bdcce6b7effbff4f5e7930776b7b178afb2c80190a60274d6d36d130e556ca071918ed3dfb5f0c92bf2b2e11b3d55336e74d1fca6095b02a0fab5d511dfe7ce727026940f48fe3ba8acdc5c26b3de911d630e18656cce4bf48780d28f10b2a3de0e0c0f6fad1a62e381acb8c04fdda9b", 0x1000}, {&(0x7f0000000240)="ec1c464d2c07a48b251593b0d7a8c1ac8b06d45f8e3afc490e620fba2a28308f2ac498fab68392a753a859ccabdeca1a19c9b32dd3308c6f5ab97ea58c6b1cb049e759b35b7f0f45ccbdbf2860606b1153dd52087144937adbd97dcc279a0a88364760f59d53c133c04e54858c5b900b877175d03e6287e7714b1c52e3700b441539b6a1ecd7853836291126d0eea98654acf53659417ee760187c0d269bd3546b942b5bce7434286f0f2a48a06081361354f5adcc15c1aabae71c8a55c464867ddc9df8e0c88da07e87d35df8ee69ae29b2cc3834a0a059daeb8e5d07e47c99e48e312621b8beb646e4c7c0", 0xec}, {&(0x7f0000000340)="7bcedd9bd9325c867469e730b143701027b506d2f03602bb6595", 0x1a}, {&(0x7f0000000380)="bdf2f063fab0bad8d4cd4a1447f0b8d1bcca60401be2e3e8bdbd02eefd4e79f524c9d0eb699b9a8b110905facef38ab93aa3d75ffa1a4e9a53cb0b88c0b15dc6abc6806984e24d8e03215a1346c8a8243cbc286e22b7b328e91deefd0aed6088a57d80fcf4413c7fe00c6c1a20401c59a1ce5d9750bcde8f97dc31e4713c8b", 0x7f}, {&(0x7f0000000400)="d83f721fc63d635fb72b5188fb0b9e7cdcc7e84c1c366b96c8f1a4eae3c8834e825424bbd0acb40d81b13f4623de54cbb057ecc36fc06c94948291b22924f2a872a832ba0054273607c8afb9e8a6637735353dc01286f19dc766b97e07b51ad4cb3489df8d81859be93521c1fc52bb405833852f04e947682db659bfb137ca5c5d4d23141364b06131cc196a6d46660a11bbc38f60e5e7802a9b31466da0f9bf34a034aac59d728a82c55a3a378acb55aa5742357f5ad489162eebda1dc7991a64ce59ccc07cd26d97978cbe8cf92c41b26d86ca307a96a8ac", 0xd9}], 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001740)={{"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", "7158ebd365766ac47bbd5ab5054c3c7107f4b10ac9eb6e8960807a0333c50ebe", 0x9, 0x6}, &(0x7f0000000600)="308fb9c058c58ce902d67ac74f5983d94a2247a910934f582dd011c93defe06f0a199ce2dba05c5a6bd734b5ac65dbd8dc7a769d08beaa4f291ee61217edd9fe9c37393eda321b592917349a1e2809b7fab69a5b5b59d745cc0cb0b4dd381e13cbfdf1b83dc6ebe134aee4647683df625459cac979d0fe9169a477630b51e313f11c876d4c8d4ab3b863ff0c515a8cd47473bc7ddd3bb0f94ae8cb6ba8b3ff0a9e946f5e6840059389ad00259e3e292fdc271a2d05e4568b7b2bb3307453f03b87e0f372", 0x3f, 0x0, 0xffffffff, 0x80000001, 0x1, 0x7, 0x1ff, 0x7}) fchown(r0, 0x0, 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:03:20 executing program 3: setuid(0xffffffffffffffff) setresuid(0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="3f2317e21c9e8c5d60ae42010e001175b9376cc15e331128123542c8306ccd19cc39155b5aa5c36925bcf7e2f5a423173395a22895b4ba520ed334249da2e4fbb8bfb0d286c9ca16ab8b63c14a7c7e6dd3fe4652eeaa35022fc37f0b5844a71fe0b2e8a6467b72e396d188040ebd0c79247c263a036cde92eeddaee75d84ab9c0e44e3ac", 0x84) 00:03:20 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x800000202, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f00000005c0)="70d9790b15582dc22e5efad2d99602e9983d72bf78ec336d4644069d32cfe2f4109b5ef5c174", 0x26}, {&(0x7f0000000140)="604c585f17d8cbf74527f4b1facdf16b11f926b2b660b82895961998687d94dc6f78747392d42f2447287d89725af3db9f6b3ce69e4045c476fa322bfd052396aad38dc31a3a07661e76b0caa1fabadfbd899f095cf0272d93d459e5b7efa26f4d0ae9a6b964f856b266050140e7c0bf2f92c519541bc430b63a74d92b2b14c02399550c2325af94e8b60a5971ba7550ec0e08abe05faa5775f14817cf6b403105d952417f5f8d8c439004a6b7b7b0587a8714ee3730a6db50fc6e868d1329aeea6c916d3e51b4b89aca13b9edcedbb1a713d1c39150df7a4908ed9993764add81f2f1fdfce6e7807d2bb3124765531e488a2689", 0xf4}, {&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000000240)="ec1c464d2c07a48b251593b0d7a8c1ac8b06d45f8e3afc490e620fba2a28308f2ac498fab68392a753a859ccabdeca1a19c9b32dd3308c6f5ab97ea58c6b1cb049e759b35b7f0f45ccbdbf2860606b1153dd52087144937adbd97dcc279a0a88364760f59d53c133c04e54858c5b900b877175d03e6287e7714b1c52e3700b441539b6a1ecd7853836291126d0eea98654acf53659417ee760187c0d269bd3546b942b5bce7434286f0f2a48a06081361354f5adcc15c1aabae71c8a55c464867ddc9df8e0c88da07e87d35df8ee69ae29b2cc3834a0a059daeb8e5d07e47c99e48e312621b8beb646e4c7c0", 0xec}, {&(0x7f0000000340)="7bcedd9bd9325c867469e730b143701027b506d2f03602bb6595", 0x1a}, {&(0x7f0000000380)="bdf2f063fab0bad8d4cd4a1447f0b8d1bcca60401be2e3e8bdbd02eefd4e79f524c9d0eb699b9a8b110905facef38ab93aa3d75ffa1a4e9a53cb0b88c0b15dc6abc6806984e24d8e03215a1346c8a8243cbc286e22b7b328e91deefd0aed6088a57d80fcf4413c7fe00c6c1a20401c59a1ce5d9750bcde8f97dc31e4713c8b", 0x7f}, {&(0x7f0000000400)="d83f721fc63d635fb72b5188fb0b9e7cdcc7e84c1c366b96c8f1a4eae3c8834e825424bbd0acb40d81b13f4623de54cbb057ecc36fc06c94948291b22924f2a872a832ba0054273607c8afb9e8a6637735353dc01286f19dc766b97e07b51ad4cb3489df8d81859be93521c1fc52bb405833852f04e947682db659bfb137ca5c5d4d23141364b06131cc196a6d46660a11bbc38f60e5e7802a9b31466da0f9bf34a034aac59d728a82c55a3a378acb55aa5742357f5ad489162eebda1dc7991a64ce59ccc07cd26d97978cbe8cf92c41b26d86ca307a96a8ac", 0xd9}], 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001740)={{"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", "7158ebd365766ac47bbd5ab5054c3c7107f4b10ac9eb6e8960807a0333c50ebe", 0x9, 0x6}, &(0x7f0000000600)="308fb9c058c58ce902d67ac74f5983d94a2247a910934f582dd011c93defe06f0a199ce2dba05c5a6bd734b5ac65dbd8dc7a769d08beaa4f291ee61217edd9fe9c37393eda321b592917349a1e2809b7fab69a5b5b59d745cc0cb0b4dd381e13cbfdf1b83dc6ebe134aee4647683df625459cac979d0fe9169a477630b51e313f11c876d4c8d4ab3b863ff0c515a8cd47473bc7ddd3bb0f94ae8cb6ba8b3ff0a9e946f5e6840059389ad00259e3e292fdc271a2d05e4568b7b2bb3307453f03b87e0f372", 0x3f, 0x0, 0xffffffff, 0x80000001, 0x1, 0x7, 0x1ff, 0x7}) fchown(r0, 0x0, 0x0) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control\x00') 00:03:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x3001, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:03:20 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f05f3410f2ac2bfd9001100c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfc66460ff0200fb8c4164e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, 0x0, 0x0, 0x28) ioctl$DIOCRDELTABLES(0xffffffffffffffff, 0xc450443e, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x1, 0x0) ppoll(0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0) setrlimit(0xb, &(0x7f0000000080)={0x3, 0xd52}) freebsd11_fstat(r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x53, 0x0, 0x299d) 00:03:20 executing program 0: syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") syz_execute_func(&(0x7f0000000000)="91cd80c442192d3b6969ef69dc00d98a20d0d00fd1b02db5d90000008fc840ef0e0ce4c653fb0f450fbd27a95ff9c4c2613d700201ef9d670f381d6a2f67450f483bd1d9c483ed6aad000000005a660f7e0d000000005776c161614d4da3b57ddacfa9c1460000e1b1ac45e22c892a0f0000009f") r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x40, 0x22) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000014c0)=0x8000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000003c0)={0x10001, 0x6, 0x7fffffff, 0x100, 0x7fff, 0x2, 0x3, 0x10001, 0xffffffff, 0x7, 0x4}, 0xb) listen(r0, 0x5) r2 = getpgid(0x0) r3 = msgget(0x1, 0x524) truncate(&(0x7f0000001500)='./file0\x00', 0x800) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/155) r4 = socket(0x3, 0x5, 0x8) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000004c0)="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", 0x1000) wait4(r2, &(0x7f0000000080), 0x0, &(0x7f0000000240)) getpgrp(0xffffffffffffffff) getpgid(0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r5, 0x0, 0x1000000000003) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x1) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) recvfrom(r5, &(0x7f0000000400), 0x0, 0x40000, &(0x7f0000000440)=@in={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_udplite(r5, 0x88, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000001540)=""/221, &(0x7f0000001640)=0xdd) freebsd10_pipe(0x0) msgget(0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) 00:03:20 executing program 3: syz_execute_func(&(0x7f0000000100)="9826473e431c130f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1e0c40bf8c470c4c461cd583d280000812e2e6db712c483397fd300c9dcdcf345d9c6acacc4c3214cb9a5605419c29a01f2b00b4f4f000c00000c00a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a26194c44225aea76c9091ce62") syz_execute_func(&(0x7f0000000180)="9826472c4b0f05f30f59bfd9000000c4a37bf0c53e41e2e9c4810de30367660f6b32db660fc4621bf5f28c3e0fb8c4014e4eed1e0fa0ab34d1c4e10bf8c4f847f65203f4c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80d4e4ebc21bcc7e8628f6808a3056f0000004e00c0eb696169e3c0f526264788fe58c4a1dd7dbbbfdd5cc600d0f2f2a1c9fb110fd3c4a261b7e2") syz_execute_func(&(0x7f0000000140)="0c06b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") syz_execute_func(&(0x7f0000000000)="c4a2a1b64133c461c0c20ae2f2420fd00d0b000000c441f96edbc4037d08d92cf20f12748b08c4e37917de34f30fe668f544d133c44179fcf1") r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r0, 0xb, &(0x7f0000000040)={0xcfe67f6988f0cf80, 0x0, 0x5, 0x6}) 00:03:20 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) read(r0, &(0x7f0000000100)=""/56, 0x38) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000340)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000380)="8c7f47af8673652e7b25de4431a608bd28d93ef0fb622ba844684014c4056fb58673712840f22bb7b2a37229ff2261b84f49ea395702434cc709f71a1bac6063663cd8469b1a8fa6da9edad23b0614b80b4ee06348eb285ce7760cb3b442a2e91a7958e82a0759f755ff13bb4ad6569970ba8b50733e154d3198e523f479ce5d35d86943ddf50880d4380fa1d88a63199e7f0cd35890cf2c81caf864b88416419bb82f8d8c1607d62a056847f889862ed209d9d4163d31ffd32d11e469a9d84acb55538e755593a803b5d244c5f8c9dfacbb103f1d55099c6e7421f5d84b7541ecd6f3139c0b1255", 0xe8}, {&(0x7f0000000800)="800463f1c0be2c8b242806f76ee4f95d3c847c9048562f9c28f881b77f54cfb1abacccc216fac64e543e084b7f473dc949df37be204615fd3bfe9c3cf75a6a9dc8f688e72a9f905730beab45b54b647723f5ca6eb43312ee6165c9ef5a65b41f1329cc288319b1fec38867ead061213b4c6453bb7564cae0df1b023212df306777164ae7149cdf91ab6a7e32f4fc2ca4067c417a4dc5b8339e0d47834582b06d232c0eb206950c7c7b5447340fb85bcbb9f076516c7e044db24c3ed25b27313bf20fd42547e646a7e2643a73cdc89d4d163662f0cf48dad6", 0xd5}, {&(0x7f0000000700)="e48db3807af26395c6a505747ff4a65a88bf9661bc8f539cb60ca6a9ad2f38d1c054b05dd28b29d6e34b3841a541bc914804b15d1e6f939122ed42cf56cd26975161df5e66f651b63479a1b9f4c11ae070bb410c55f22d3ce6fc451e0810ef00fc4197fd2600c583a851ce61b02649a6f0b50263ebc612d374179c268414b15c70190174577bea81e5eb8a94561602cd677e", 0x17fcc7c2da844c45}, {&(0x7f0000000480)="25ea2d19a1c19dac93707bae", 0xed}], 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000840000000800000085000078761b34295f67f872009c838d8e676279dd5e714a1d5f0b878824d7da89ac7371a260a6faae8e93de329307351fdd52eb844915a855c54fea0f0ac47101dfc525cbc3"], 0x10, 0x81}, 0xd) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000280)=0xb) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000580)="4e6bed2b250c26f4e12acc081829ad523671813106211946922b2cfdd39e4caf97857cd6cfa47b087f8a04d28eb5a02a985a28c26f279b203425bb9075aa0ff25982c745d73876308b397330775635a8037c3f9b993210612237ae3002", 0x5d}], 0x1}, 0x0) 00:03:20 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = fcntl$dupfd(r0, 0x0, r0) lseek(r1, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) syz_execute_func(&(0x7f00000000c0)="6546334d07c42261b64300c4e1fa5b41c2811305000000451813262e0f38cb0ee87be3000066400feb8e0400000042e4580f8000000000") pwritev(r1, &(0x7f00000016c0)=[{&(0x7f00000001c0)="a43f727f587f58d8a63288d30f24de218a8d1f4cf0defd9f91f9f0d993d1266bef61f345bc72936b0e6751835fcfee70a8d575ae095c4198e417e5fd599dbe86c7a9d1864a093ff28b88610f0dd19529cedb2452d2e02aa39e68ec270b7963a77b7da78872540394e283ceaf1dbf9570060694356c520b186261f459e7c72478be811ba75f2a0b48f03864d57666", 0x8e}, {&(0x7f0000000380)="a0a71a7093056723e607f58cbceb18bd911e046ce88773de0651b538a0b0a06159d2e618826090baca74d7a3c0f5b3e198bebe598f9216006652df6a80ef49731a7c396be9759f52bbc51b800e1f6f7f176d7b2b0e91ba8f6d77fc9259fd39d1403195d841ab054f2588ef63bbb25a0bd35a78ad80985e5f93611487123e16cf41edf088d5089f772cba574b863f254aeaf517bfa9329882e0984e0ffc66e91d46e22a55580543f2cbebd59c10cdb2f90fbf450f2b988efc603da5f0a6c7af338ecfb3d2db2c2df8ae2b63c121a91cb30e4e86fb2a3d14db1c30045d0018591dbcec67d09f8f0fbe34a7ab8eba4223ff6e680e13cbc35535c26d7ce10b9efe026af48c4ac0d106f67fcb43070a6edf26ebf3939fb9a9adbde935f10596815c1a9d5743cf2f09b69231528621d2c36bfd5520e3349f9cbed4b692cd678a5b898cbaa11ba3092f699b7777c237bb591650d5964e24f29ca0653bf190d95de5b548657b45149eef5674477f17e8af12053d55a98dadc20cc077c3dc82d24329337ca3a7d559670fe5afcaa566194f9f6d087556c0635ac0451a28a0a48c8decb5d128697039fe8adaeedb93018d2481fddfe24a56fce7d0b0c958bad7d0cb0cb3891f563bc1dbca06d05d09086b60356befa60d27332bb3d36081813a87a04234aad25a3e65f8cacf0dccf6c3d6846b07bb1102a9d9630a9d7710b7067b7d2aeaf8741c726b5563a86c1bbfc61a9f9166a8d3f13e9689b25c8e588fd9149d333cba4a3dc673c95d4715aa10416b693efcdac225ca97d3c4ec3961e16f45b643c972918b8d3540b7ff1fc91079948b031a0aa7620145ae511fa1004dee29e1c267b7f7f006e22959bf876c317d4dc576a3476769e72d9b12ce5cc6fcb7b89950745f103bc20f0e53c78aec9a7f42c7f70bcb3a610065eb7e0f4c02a90fe70999128784afc1a9d9fa1300df4420b2acfc6ccc3fa4947ecab91a4865d7255a8b5e523e11772297a8ed1fd552471d9383261786e49703bb593a2a993171901ba97605addc9695fc3bca2aff1bd9cdc1c7c58d1e9fea19e797904cafa51a06bf3c6e884e9d3c5701dfa6fc6963e65317482f24f9b7ba2c9d03e36008aac0b06de14fc5f47787c31ac3b7ab0ab9bb50fabeb9e64a09d139f1b0de396445ae6e4183c25bb9c629f66927e38320e10c702a88da4238db9f9e58f895edc18d45f185338a0585ff33acc116b4489f6c4355f897c1e853ab8b8fbf8bd717a9bd5d3614ce2290409eaa39173752a4ffae4c1d8a7b044dc980f37061accc277e1db9020a9e5183c56c55040a94551a87c3c5e1ca4120e9e71dd2d3b4467a5f4ff2701e7d986145d14784b8326e212d61c77cbfd56d909ba8e79e24e4a46865e3b2d41961bcb7a2bb2ebaf06bca3feaf43e988be0ba177e7a039dfaf0bd80e4539fbf665aae7d97b6870f231872717f2743a7a82a413a4e6a98f4383ed18f7055233ab71f24fcb9434ff37b086809b3be12b22b10a24d3e6b029ebbefcd96172d8cf443f03cf263b9a5483632bb80eb055b0984f3ac8b7e6dbb70035974c45b94d8e888ed5472d2b7554d0af3bca0020980545f91179933d9763eca35747243a12e4558f22bd47b329172ff581dd3edc1b9fec99f53cbfc526668420cdc238c06e01e92d4cd4577de540d28b019abebf18e974d8e0db85b2b276d9bb35cb4f61ad4b1eec38ca8d8e1d723b5fd0e0602cb8070bde3f33ba8ac3a2fb254453c7df45d7f345825e1f0abe3aaae33376bf3517e3216e159c782dd1c2f1fdceada8cec9e4e7f957acd9e0329c547d4ebd081c497c07112571a49d65a1b8eeed18cb9e4ff6902338993785fe2ba8be12cf165c29d41cd3b463c839dda53aed54292a2e52fa3cdd586a7fa1b02989bf6b9f89632065ab60bb6ca1002a4bf2fcec3072f912061c9c16135d91ba91272e200712ebe7a2c00d11d786c8a7181eb0ed71ca9acc930c141e1dc8daa603a588ded207dfd5d7f3f16ab121f8404ca63b03756373370273f4d62af84c37c5cd26af05f446d1350481aae107d527ef2662046066c7936801c8118123e5a5ed32fb168a453625e29aa868475fc836d67e340d525afbf29b6858b05847b47577446e9a6ea3c2c417a09b05d73ab709e540b5aff5fe9100a803cb432dd8def32213ab43104614fb27f19c0b564b5bbd5fd798d4e4b207435b63e0a739ceb915b134efc0fffed8161bf3e6fc4253b60fe079f304a91d41897b7a38af2e9f7b257cabf79152c86e17dbb8488ec0522feb8fc8858779e4b36f16cb564884d809812c8d8a240422f7239c88c0afbb09f720fe251437270c651f9324c25cdd7bbbc7ded8953178bdabb5ff541648f204890491b292624044d0af2a16f7c090eccc5cd3afd1e30235b923cf41aecd8e01c40337fb5472f4bf31d559b3e9d8d80c8d29f89e622c1480fedcd9612331b4cebb4982909a324ab4582a8b71bd65affa88df66cc00013c3e668bdf356d95701d6e1b09981220d32f01c4ad34ed7f6d552ff7ec7052406eb5078a7580e496d8e08b45dcdd49668271f3501a042a6698d468ddf8bfb87935017a0e5f29932451c4826c00d6793398df34a0195176451b4d01f0aac3ad79c3de3524aad98fc5275c614e277a6a953a1192430fd50ff568b084cc3ffd07429f863e3f7637f0c7ed224dbb3a0b7a92efa262edb3bfb159d740f822d9bc37e35d8336492c76d9262517496102bc2cce5b9700a5f2dcbc80c893b4a28e512e31eba375464a8ac254619117185fc08c0265fb47cf305b67c21b2fcc653a562b6b85d096e49566c5c16f90b3a548a97bd3f6af5d91e8ed8f30fa8f64ceff1b6f6c3a2a9a301e8cdc6e97984ac58591cf7574bf65790fd40b888dcc5533e83037182529f036d93eefce87327d1f2e4e84b2b726487f8c3da275cabe967888c7f3c3abc8a7d5fac27c71b6611b4f4c3cbd0ad421040576a7e9fb7c0639f9a07f60e7e75b935c40a4675d8fc256f7316073936864deed38762cbd9df64f8351c2cd8adb5f1cba449bd05630c46de493c8d1fbf496d9899356df2a86a637fef029dc7a81b7b88ed1aaac03ad9d40d89cccc0d100af0ca1b3651607b5903cc60cfa5d8f86c9beec5e3b6b7cd2e87f447b13e898269f028c1190c3573c7b124395d9f490355d2ee447f0fb12dc0250ca8a5e9d5267fae02a1957b3a33d2b68827dddeaf491a2654cf5ff26713583940671917dafb11ac9b447164d6d5b53f51e755784c1ab3dd334babe91999a51cf8d2f4ca32bc766ff59eab317b7db146c75ad907a9933b60311e0af6f57347608290922fa4e8803f33347a8281c6c3f30820b4c4df9394abcd34ae43d5a18ea213391b2a04406e92040913e23c4b2afba437783b0d2586fef546e2d1cf5ae294c2c60ab29400ccebf36ce7ef2793aa99266944c42070d6ea528b3368b30ff190238c5796d6549c657c1d057ffc750bf8dfbac3a3684bf35d3a78b432a3d5416ee6440778f8791290cbeb16e20c42d67a4bf418256782e64de88c40258b0797a265c4f006cd432a83ae294095ad253c4252a86c231fad5ae341ca0f27dd8ba868c6b4eaa9c368ba2486829a27fef14fa261257afd359532651143f096abf0e726c44eef169faccf2fd13802280acc956b709e35aa8390c6e5b84c0b08477588eb9a52f296461489157ebff6fe069e6a9450734688f3469123401b02416bfb4b6f4c613dab1b2a8aeb3bca7567ccb266e1e0963d8dad56e0720097f710cbb072fbee891fc46780890ef7b8200a2d7b434a1c4e4647ed518a4a4a9f93ae0a8da55e8ee935157263801742bd09d21f7372912a2b8365144c0ed12a87647b57f89a7b6cf5c1fdd9ee98e130c1db800c833a3aa40270e026ae6bde3514a91c461989b5c4888138e5b1ef7fe61dfa33cef56a17916762b7aee8beb271c9d401cf86fa4acc1e747a33299d25fe771b6fa3378f75c99559c2a22f04a8ea693852f52d7943ea1264037f9f865b272a50260a72a20b6021ed391af47fbd745148b355cbf1a21415880ad1033fc9864ec7453b192b11127830a1e0603bdde4deb25e115ed7abfb698a218304f32d67b180d917213a9d56a2da8ac5ce08bd37e6b48e0072ce5eb3d561704a23c5d611abc8728d7cf63a56c790c858a2e0ba2c02af167e75dbc5daae7eea2f6e90be7fc5211575cd81ad7f43ad14a9070e4e4cf001df73ad1686ca465687a683df12da3e6aa0c681f43fb2e531ce2260ec8d281392abdaef17fc00aeb505e0f3995e4b1c04d0aff1b3b01e094da1a8bc9b420a1986ad42c0868ea4e8fd390c4b4e3bd07648d076db7fd90490c2dcc52686d89eb3aabf44e5a575bad10e523cb5c0cf93004c4594cba7c4370237cb8666ec6ee76850dc2da21407d05027bb7c44782ee6b4e6f5d9910e444a8039a7b72be681939576a5d0e482f1c6fd22f40a9a85c15f7e05b04f610138d17566c0b6b56a047158482bcafe48feec46b9793695fdd9f6390ebe5b96dd3ffde87fe50011087d221cb410e71667918c495ed7dde1b75f7a2300b5b4e8092b3921377131c191d0d982068d10c13dcd0fbcefc93e34f24a19c157cd91da8ef71d08d303dd87f5dfaad14e3550387de3c8d1a9984eab6fe346491dc0261d39334a46f5a2576b3de4fedeca0e5e55504199531ebf0528d3deff14eca521b551b0b9284e12851b1c79c334f1a0c91156eccfc68d9cca5e08b7997933b6427e1f49782bb13500a793f5e43d1d935e1e806c4cb93a1d7d75e5d28be29b1fd297b9a66f3208d6a43bf7eaf7bbb6b67cd4dcda63befa6cd05451e5f8af0419dd60594c8720c0c5240f42702b98d0fbdec8a4eb4a3579e65f3c10912fc27e529d6c0aa820da7fd36eb652722b3eed638a4d38f25485f250e83fda8eccea61ef2a12287a0abdea3e3818bf9c3d2c8112148b930595c343ba7625eff9825a5b1eae4b5e936fe946b59746f12a30cd50583f603942cc7f781d26a35d068b7344dcb24773d4aa599a023a2f669be6f65f9c3502e313e2c9312510e729bda920f43fdcdf02cf854768c8c6137720ce00f46053383c1cf70faff495652df7b72ed5b721bd5009d20094b0fdb7ec30cb2c240da6597b20f82e3092289a06df12e80ecc8411ce9f759a5be3d919b8f0ec1190dedf58265e8f6d6c1521f276c760408c2c92fcade16a259ac093572cef98a36e49fe82d5131d9672fd7ae5ded67177dd65c6868ddcee8201ff4c4baaf8f97f9eacf4b274daf94795fb18e6e439271234c7f5989183728d2caa7ccfc06e24429031d4ad04ee782cb2f5d8bdda1e1b43ddd07316c4657bfb83f970e1296052ca85251df64a4bda28627d4a9520e7633f8babef1d9f362a4b64782e2e2180233f842bf219d9001d093078e3f28ee1bee6ac13843e2e1c35193a63e7a2b8033fb0ad04001aad118c7411a7fcb95d90e126ce853ae12f5924ca138d7b8b44d8c8056426f09fa019db7c98e35b6c9b3279e9ec4b2bdf8dc566edd088fd667e04bddcf76c22d45368f39459600cadf7b704d8b7b2943109e086de7ff1303e6b3afc52e0553de9e97da7f8c2651e9b0fc668cb5ab0c81ecc4e3ecfcb73a50edbc3138e0a3b8447f2da9529a07e75311e36db959f7144ae59e40d021e39360fd0dcf4ddc9b19bd272f4416dfafdfecdb5b91d285b6d922df98c0e38f1d6041b2e05b6eb3ebb9918020e9af4e1e33581725922d11d2292279f6a2559fcd1339c074b2651a315f8280ff4bb1d9c4cb809bded6a842fae3e1a94e3bd", 0x1000}, {&(0x7f0000000280)="90a28fcb0d3ff9c09e1843c3e078d4b188d69c3b5d9bce5c505fae1cfbd22aa8edeee38e5d317e0ee67323fbd99ce83930d991cf4c0de1166d64734b72757ed312c2078129d885214d0ff36f8e9813e17027232824b11cd44c24a4d8b05b5c207383cdc5b8f8390aea", 0x69}, {&(0x7f0000000300)}, {&(0x7f0000001380)="14575e352368d10a02128ef2bb7e3ca8bf1c0accdaf28dd90009433ec57c6f61f30eabededac225b8f4c53e76774f00c79972d210b486c747fc96a0ce8517917402cadd7311c80095bad49b3dd1adc2e8e552bbc4d5c8c725af06741162381356cbce3f29f7d9451054227f5f0919bf42e2ee07a6cd8c17d12d5060298b2ba5514b718d52f5e5a1899ae8aab8282e8c7181c7878e12ffab6035b43090c1070fd20276bc1aa0feb106cd6627dbfbe64724592b236ee06e3c1eb539aaa88455e50743e0ed647cee9dc6d2b86a94e473d151768", 0xd2}, {&(0x7f0000001480)="0ed038d43047649154a3ed62c6a1a3c667d5ec0a607b2b2889c9fbfa84292a63d8d2b61ceef936304dc10259dad113aeec867e73ec192a72cb03c44ea09b37fe28ccf7fba1b3a7cd37161f042cb73d46c3dfd904df9609a5b34df85e5a8cb0abc9a48e7d649fbcdafbce5119268fe526e3ff1e08b0d24a93c7d06b487e97e8d383fdd5474497c65bd5dd414c2964f22519b73c3a78bcb680e5eef4da7a97a7052d88cfd64c34018b1a31196a604d1656027833c1c0", 0xb5}, {&(0x7f0000001540)="9bd0f48c2488f4ca0c270bb36b217fed", 0x10}, {&(0x7f0000001580)="c6e5d132960a8a68483154d018450247023c557178964da7aa85d87118b3a047a8c7050b59bf23065313f204cfe2422f8411465afc9872ffd5963b7b656ce38acd21263fc4393e7f77efc42b22999c0c7e05556db10661958b22a43e0ca15d7b83d0206488ffa62e067c9c163203776af048bd6070e06a9565e61015030fb33cf427326a830b0ae3655f15fe1943b5ea32c63438661e49012714d306983dc62f68857db4d55de578daa208786c3658efc59cf3559e1f1d0908d9fed33ac99ae5c2a7b4ba50a58e00e8d5375244977d9c5e57f63fe5b3f3b7467eb68233f047e2028667845328", 0xe6}, {&(0x7f0000001680)="29349b767c27abb19882585ec276f7fc2ccd173c89b311203afbb911", 0x1c}], 0x9, 0x0) freebsd11_fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:03:20 executing program 2: shmget$private(0x0, 0x1000, 0x104, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x65, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = dup2(r1, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0x4, 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x120000) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet_tcp_buf(r3, 0x6, 0x425, &(0x7f0000000040)=""/136, &(0x7f0000000100)=0x88) 00:03:20 executing program 0: poll(&(0x7f0000000000), 0x0, 0xc5ac) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) 00:03:20 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xff, 0x1, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x40, 0xfffffffffffffffc, 0x2}, 0xfffffffffffffe7e) nanosleep(&(0x7f0000000040)={0x0, 0xff}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x400, 0x3, 0x5}, &(0x7f0000000140)=0x10) 00:03:21 executing program 2: syz_execute_func(&(0x7f0000000100)="98a84aa84a2c431c850f0504410f2ac2bfd9001600c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c4014e4e5bc4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c4c3e16d488d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383ae34ba261b7e2") r0 = semget$private(0x0, 0x3, 0x0) __semctl$GETVAL(r0, 0x3, 0x5, 0x0) 00:03:21 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000), 0x4) 00:03:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x10000000000005, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000080)="ff7b3a666b8c68fcb3f40eee0f22184b6f9dca9840d92fc91f34c4b13408b5bbbb7bc0083c46601ebb7f28b18d6bef38dae09f4d93b7375610d24273ba47827e2082f87c43bb91b4e1ac26a4b0403564e96b38cfb846d5e5c028bb36579d1f7e5621b53749ab3a4e5206e6accc2e9f440b1fd3283f73d990790358b3f00e645c10a1d3959cd050", 0x87) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3d, 0x0, &(0x7f0000000040)) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:03:21 executing program 3: syz_execute_func(&(0x7f0000000140)="98470f72d60f5ea84a1cec0f05f359bf7a290000f3450f5a548e1744fecaa2a2363e460f1a7000660fdefcc4c1f9d602660f6b32fb36f083b600800000f00fb831c4c37d398205000000d04f751ec4016d7d14800f0178c3c321045fc507f240d1d25bc4e3f56cbd00008020d0c4c66db71242cff7dcdc0fbcaf00100000d3c6f8ea6a7de321e36161c481911651d2c4c2e5a97600f08171a30b8a826eef2727c423f961cb06e8628f6828f1f1360fe2580061c0f526264788fec4a14557610ac46249bedc440fda2b66470f383a4d4ba261c481f1da16") r0 = socket$unix(0x1, 0x5, 0x0) sendto(r0, &(0x7f0000000000)="3cf4a354e991ffb94b83933c6373ec6a89aa0c3c2fccf00b3763a3b2c073d0d5bddce05c3ca7dad8b7d28687e597e31d15d0e90533e0257d5e8c983db0e340fc6d1c5137c8b073c88fbea6c767a7341a0782aa8f043d17e0b5c115001a00910bf3e8d6afd7fd424e8c2327aa9948fe7ead60831837915612", 0x78, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x10000, @loopback, 0x101}, 0x1c) 00:03:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00@\x00\x00'], &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf5}, &(0x7f0000000040)=0x345) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x10001}, &(0x7f0000000140)=0x8) 00:03:21 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000180), &(0x7f00000001c0)=0x10) read(r0, &(0x7f00000000c0)=""/84, 0x54) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000140), 0x4) 00:03:21 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x334) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x0, 0x3, 0x100, r1}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="049f7fbca6feea7d260ad7de75703c03a9e020d449ff0f6f0e78b2c8cae4b512edc1cb9f174d5cd8080062fba303111d3fb016f0bf688dd4076e006a56177bafb52664a690e16c1a72f7cac262e79876ca57bcc89a026f0ee5a69185645342adf400000000000034fb6d1cffc0ba4dd19009e15b838de282c1a2c9f9f0a8fd6f2bb30902dae6bf2896ac88a3d9d3997710d41cfaf0bbb073f3f4cfcef37f6b4938bdbe702504a33f7857c678defdccb8a1d668860c6790f3388a864db1057124d373b307d745a7da313156b6d2102414e55a"], 0x14f) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000200)='P', 0x1, 0x0, 0x0, 0x0) 00:03:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$sock_int(r0, 0xffff, 0x2100, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530006b5182815d8e75f4cd9b8307bf4bc6598007d882b8063be99ab188d831d8a439e1a1a00c8bf80a3a9ac7561d0002e45db7377bb6196b4eaa068eb7bc32014184dcd262"], 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x1, 0x7, 0x0, 0x9, 0x8}, &(0x7f00000001c0)=0xa0) 00:03:22 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) dup2(r0, r0) execve(0x0, 0x0, 0x0) 00:03:22 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(r1, &(0x7f0000000180)=ANY=[], 0x0) syz_execute_func(&(0x7f0000000100)="91cd8080000c6969ef69dc00d98a20d0d00fd1b02db5d900000070e4c653fb0fa95ff965be3c3b6446ddcb0bef8f69289bd19d670f381d6a2f67450f483bd1d97c7c63460f5776c16161787896c401fe5ff6a9c1460000e1b1ac45e22c892a0f0000009f") ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000180)="a515202a42e4aa23e5430e75257384d51013e35506066d47c9449177628935a8870e653a68a3d4f486b830627b48abc4e39938a8939b58debc0e50858527484541939c8d7eb7c16098296b8cdc469d28c62eb6c45f6a597a6dc7ea663982bb7e0a3441a31cd4db4324d56ee2dca9") r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x837c, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) 00:03:22 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x80, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) accept$unix(r1, &(0x7f0000000580)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:03:22 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x1, {{0x1c, 0x2, 0x101, @ipv4={[], [], @multicast1}, 0x6}}}, 0x88) readv(r0, &(0x7f00000020c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x2) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000002100)={0x0, 0x2, 0x6, [0x5, 0x5, 0x9, 0x9, 0x1, 0x1]}, &(0x7f0000002140)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000002180)={r2, 0x5, 0xc7}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000021c0), &(0x7f0000002200)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002240)={r2, 0xdfe0, 0xffffffffffffd630}, &(0x7f0000002280)=0xc) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000022c0)="addae6203cf5ddfc13f5d96241") setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000002300)={0x81, {{0x1c, 0x3, 0x66f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffff}}}, 0x88) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000033c0)={{"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", "7de27d79b7e9c1e72560e3f6790480166567650994eb3624dc64704dc2553af7", 0x7fffffff, 0x3}, &(0x7f00000023c0)="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", 0x5, 0xfdb, 0xd355, 0x8, 0x2, 0x80000000, 0x96e5, 0x1}) fsync(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000003840)={r2, 0x1}, &(0x7f0000003880)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000038c0)={0xff, {{0x1c, 0x3, 0xfff, @rand_addr="16ff04c8185fc606b3631c750817e27b", 0x6}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000003980)={0x1, 0x9, r3}, &(0x7f00000039c0)=0xc) syz_execute_func(&(0x7f0000003a00)="43bbe1000000c4c1a1e0fbc4e211b6c226f20f80f20000000f2b1c3a0f38c8800000002066f3420f01def243ae0fecc12ef2450f7041fe2e") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000003a40)={r4, 0x4, 0x2, 0x20, 0x8}, &(0x7f0000003a80)=0x18) sendto$inet6(r0, &(0x7f0000003ac0)="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", 0x1000, 0x1, &(0x7f0000004ac0)={0x1c, 0x2, 0x100000001, @empty, 0x6a}, 0x1c) syz_execute_func(&(0x7f0000004b00)="8f49489414bd35c73d94c44199ef4781d8227f0ae3ca642647f88f88e8a21de6000000ffc483114c123b440fc7fc6644d04af4") fchdir(r1) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000004b40)={r5, 0x4}, 0x8) r6 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f0000004b80)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x901, &(0x7f0000004bc0)={r4, 0x865, 0x1, [0x9]}, &(0x7f0000004c00)=0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000004c40)={r5, 0x7ff}, 0x8) open$dir(&(0x7f0000004c80)='./file0\x00', 0x100000, 0x10) r7 = accept4(r1, &(0x7f0000004cc0)=@un=@file={0x0, ""/108}, &(0x7f0000004d40)=0x6e, 0x30000000) getpeername$inet(r7, &(0x7f0000004d80)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000004dc0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000004e00)={r4, 0xc9, 0x3, 0x80000001}, &(0x7f0000004e40)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000004e80)={r8, 0xdbc7}, &(0x7f0000004ec0)=0x8) 00:03:22 executing program 0: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x110) openat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x801, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() syz_execute_func(&(0x7f0000000000)="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") ioctl$DIOCRADDTABLES(r2, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x6a}, 0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000040)="3658735b23937134c7ef1313b6576e8e345dd60e188287d550cf0189ed16b7bc90db6d632567a145607468653dc573226877537afb34b6f8d17b7d39ec29e0dcf19e5d0e1ad4d2290190493ae08565c0f828a7164445df012d738b01a8ed7a9e3d2417f5ba7495660fe9325078dfd2d58800302bee") syz_execute_func(&(0x7f00000001c0)="982c3d0f050520d0f807913e3e2ef3420f53de4141e2e99650855b660f162f0fc4014ef04680b64f000000c1a0e5be34d1c4e1f8c421fc22ebc48265b8dc2e41812047002b0003e86eba0dfe8c738888a1c40fbbc4e2ed5d652b2808294001b00b0000000f73d53944d1f466f347adc46291ae8ca0656000000f01c4740f2d96000000660f3a224f28681d1d440f2b550142c4b3394444b15ffbb15ffb110f0fca38048336000000") setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x7bbf8fa9159830b9) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000480)="d1c45aa0f518c44f19f19a96c4251e225600b10081cf2db54d6b2f418725ea4584a9aeb2b9773375e857fcfaa8b3be656a611e304f39201a32d1fc68") execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='!&-@', &(0x7f0000000140)='\x00*\'\x1d\x00', 0x0, &(0x7f0000000280)='.-\x00'], 0x0) 00:03:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/41}, &(0x7f0000000040)=0x2b, 0x10000000) truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)="df636577cede2eae7b34fae178792f12f9273872308b11163ed999f9895b3f95ca44c153455fb8179eb8bc6a134160cf8e7214a573a5f6079ebfd7fdef591c9da159926efc67f6cb40ccf2eccb854620b7d4bcced7d8e640efcaaf1c06411c0001d1967606e14c9decddbd91d4f539e034d61a7f04ea0b3b3c9829fa86f72083ac", 0x81}, {&(0x7f0000000180)="06370780527a8210b7c862beed0002e8b79a96483f46ea48fd4efc5b4cc5b30c6ae21f99fbb0502bba440c70347091a884345244ee3392dcc5961cc85967e957a7a2b12a78f3b7a243737375cb0f0832fea30811521469c32bdfc97b2cfea43514969ae498c591db501fe05caa8ef8e8d4b949820be07e", 0x77}, {&(0x7f0000000200)="fd59eb534b2bc42181afd9989ffe7729a2fb97621d6296cd78f7cd87", 0x1c}, {&(0x7f0000000240)="9708528fde7fe8e69c7eaa90acdd7f277d494c7e1d2e93ce0e636cbf6d2f44ac86257c0cc34e6fbbfe5c813ff6a774e36511734fac07f2b0ba6545003c723986d3f40510f9b077c7a81478d7acfe9ae306bdb918cf3d841669dfbcb190ebf398e460a5a1c657bba529469b8f284128198b267a40847bef08659448a51d20c9919f42b702", 0x84}, {&(0x7f0000000300)="ac5eed537957f7beb3f7ef38669f27564c667281d2bc64e2dc9cd1b38336d86581bcf9807da0fc298c68d74166ea5d0b5b1840efb861781581f656901254b1a4ae032d63c9d4dd7e5868e38d07249681bd70cc1acd3e012012636dd812b00ab4cde24f8e4f4bb2bf285a585b3a6afb1aa125008fa4d42857204767b21bf4296e2511a1f00238bc11d14cd04fb0463c944fdaed6139e695770c5b9fc0293cbd4c66d5f29839d29cf3e343fb82ca0bba", 0xaf}], 0x5, 0x0, 0x0, 0x20100}, 0x1) lseek(r0, 0x8608020000, 0x1000000000003) 00:03:22 executing program 3: socketpair(0x1, 0x3, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8001, 0x4000, 0xe7, 0x7, r1}, &(0x7f0000000100)=0x10) syz_execute_func(&(0x7f00000001c0)="b19491cd806969ef69dc00d90ffe3c13c44139fd5bf91cc1c7c6e4c653fb0fc4014c5868f4a95fc44149f2168f4808eebce00000802000c421fc51c1ea01efc48192558dc3c366450f186746f3400faee4749826261f696926400fe618c401fe5ff6e3df646736676666430fefb300000000c4e10f7d4cdce5f30f1a1254111d54111d00") syz_extract_tcp_res(&(0x7f0000000180), 0x47e3, 0x4) syz_extract_tcp_res(&(0x7f0000000140), 0x100000001, 0x2) 00:03:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 00:03:22 executing program 2: syz_execute_func(&(0x7f0000000000)="98a84aa84a2c4314850f0504410f2ac2bfd900af00c4a37bf0c53e41e2e92e363e460f1a7000660fde978fe97c80ecfb66460ff0200fb8c416c4016d7d14dee509c421045f46078f292001fbc4e10bf8c45b70c4c4c4a3bd4877f88a460fdf2d4900802800f7dcdc0fdfaf4c10f138f6af3e6766f2ab38e338e3c6acacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80dd4d4c435e1bc088d88e8628f680864360fe25800218de3c0f526264788fec4a1dd7dbbbfdd5cc6c46249bedc30a1c9fb110f66474f383a86864ba261b7e2") lseek(0xffffffffffffffff, 0x0, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) socket$unix(0x1, 0x2, 0x0) setrlimit(0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) r0 = msgget(0x2, 0x11f) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/255) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) 00:03:22 executing program 3: ppoll(&(0x7f0000000000)=[{}], 0x200000000000012a, 0x0, 0x0, 0xfffffffffffffe23) r0 = semget$private(0x0, 0x3, 0x400) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000040)=""/12) setgroups(0x2, &(0x7f0000000000)) syz_execute_func(&(0x7f0000000480)="9826473e431c0d0f05f30f59bfd9130400c4a37bf0c53e41e2e9b55767660f6b32bef98ff98f72d50f0fb8c41e0fa0c4c1ad769eb6810000ab34d1c4e10bf8c4f0c4c461cd583d000e0081c66db712c483397fd300c9dcdc0fbcaf00100000f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826e78ef450f626cd20dd4d48cc7e8628f6808a3056f0000004e00c4618de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:03:22 executing program 1: r0 = socket(0x1b, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0x4) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="7beaf139a45a067a86c265efa705162f5098a91be33e43edae61d9ebf8a2badd584baa2a5f8a34e53ce8aff941b474265da9c4b6af6c3bff9e343e", 0x3b}, {&(0x7f0000000040)="92405664c45a655ba9c30f2f690b1f7a336ee9a7af7e685396", 0x19}, {&(0x7f00000000c0)="4b71637ac63afa52b9ebdd0e6b201f24ccf9aad1033b76125476d6a8c7a20dfaa391b9dd0e31cffa3b49bf78a05c70dbfc3e802f878835ce5843", 0x3a}, {&(0x7f0000000100)="f2e8545bab8c61687cccbd04132a76c3c85a95807e661d59d61c4556dd6dc78195380486f5b4bf194c9c7546e3e23dcf481e0d1fe7fc98d56ff76b00b43591411747d43da843005be6b866a40e8781a616fb5b3aa20c", 0x56}, {&(0x7f0000000180)="c4e72263ff46dbbf98af042abe645c1e4ed497d068dec2ab9c3600800c2e5d973917222a777f8d21d3b0d9998ac52e20e74b4e44773f981b327b6e899fd6dbd8f024489ce29d501fc77097935eb7385488b2028f7f293d399108d9b5313e6a755447804bc7b2e9f477c892691870d4c0425d1a6bfc468f4621ca2317dc0b2dc54599e62949454e71b3a8d2cd1f490f2d6a523a6fa3dc8d1d2e882656c12d30fe6c57da2fbb352ba1ff25054f7ba8ee12b1ff6175561b718401d134fddaca9b53a5b3e52250968117b9a0bd84c8021c708b30f84d41eb1b22fee38099d74c8153bf", 0xfffffffffffffe13}, {&(0x7f0000000280)="95cf24cbbb8ec72d37e8e0e44d2e33c487d2fc4c3bde86a9663344b59233834c60f7f168310357938125f46232551978dda0ccd57ca2f63ae38a85ce326ca8165ab4fbdfcdf00efcba25619808348c5aa602dc5f88012c8a9ceca44aa2ad28c0573ee2c785c3be626ca02b", 0x6b}, {&(0x7f0000000300)="40b3d646da954bbe784f8aa12d3072e37dd99380754a1b2b02f026f07ae660458025a6ce2c70b7ddb7396e2fa02558ec79feaa3f333ea7fab51bb996e98610efc446b37e2b8a5a62a2138194706cd62e08eadbdfdc2c526c56596f536d866231b2408a65f93ad1693125caaf16d8b9607dc9c9ec43f2be4d429778a00596a65e9ec330bcb6a03c86996756cc3d9283dfa6cef6088e281ca1743977e57e514efb4860e3352b95a6b7cd475cbf7115b3a572f4acdec5e4a1", 0xb7}], 0x10000000000001c4) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0xfff2) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000440)={0x0, 0xfffffffffffffff9}, &(0x7f0000000480)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000580)={r1, &(0x7f00000004c0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x80000001, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x10000}, @in6={0x1c, 0x3, 0x7fff, @mcast2}]}, &(0x7f00000005c0)=0x10) 00:03:23 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000100)=0x6, 0x0) syz_execute_func(&(0x7f00000005c0)="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") socket$inet_icmp(0x2, 0x2, 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5) syz_execute_func(&(0x7f0000000280)="0c12c4817a2df998cd801b69e4acb5b562f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a000ada7676c5f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf4c4c2099cba0c00000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:03:23 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0x1ff, 0x1000, 0x498, 0x2, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f0000000580)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6, @in]}, &(0x7f0000000640)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000680)={r2, 0x6, 0xfffffffffffffffc, 0x6, 0xde, 0x7fff, 0x400, 0xffffffffffffffe0, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3, 0xa3c2, 0x5a, 0x1000, 0x4f59, 0x3}}, &(0x7f0000000740)=0xb8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000300)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r4, 0xfffffffffffffc01}, &(0x7f00000003c0)=0x8) recvfrom(r0, &(0x7f0000000080)=""/187, 0xbb, 0x1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r5 = socket(0x8, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r0, r7, &(0x7f0000000440), 0x6981) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r6}, 0x8c) 00:03:23 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82020019"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1, 0xfffffffffffff4dd, @remote={0xfe, 0x80, [], 0x0}, 0x6047}, 0x1c) 00:03:23 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) 00:03:23 executing program 2: syz_execute_func(&(0x7f0000000180)="1c19b5b598cd801b69e4f56962f5696200d9d9d017795b69f9f9680c0000008fe9589b26c7e4c753fbc4f1ede1fed4f47d82663ed107c4c2b90a23f216657051c422b18cb6070000005151ccc4a27d181e1eea01eff265dc5f003e460fc37d105b5b45e145af35af353541000f9a9999030faee42c240f54635bde3ef3407104a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d2e440fc7bf0d00008066660f3a0b0865") r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000400)=0x94d, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="0900000001000000000009000200ff07090000001c004e200101000000000000000000000000ffffffffffe93f00"/135, @ANYRES32=r2, @ANYBLOB="5cb3000000000002020000004000000008000000"], &(0x7f0000000140)=0xb0) syz_execute_func(&(0x7f0000000000)="6766440f6d9b92000000451c0a2665d9fbc482490db42019000000c4239579dafef30f0f281df045111dcd9b000067440fc70a36f245ad3e66410f381dc0") 00:03:23 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x80a, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) syz_execute_func(&(0x7f0000000040)="0c0ac4817a2df998cd801b69e4f56962f5696200d9d9d08f697893e9c461f913990e0000008fe9589b26c7e4c753fbc4e1011cededc4427d822a2a00c4da7676c5f2168f4808eebce00000802000c4c3dd6d68074851260f0f7b00b78fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df4336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:03:23 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x7, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x100, 0x1636}, &(0x7f0000000240)=0xc) syz_execute_func(&(0x7f0000000000)="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") 00:03:23 executing program 1: semget$private(0x0, 0x0, 0x30c) semget$private(0x0, 0x3, 0x6) semget$private(0x0, 0x2, 0x80) semget$private(0x0, 0x3, 0x400) semget(0x1, 0x3, 0x2) semget$private(0x0, 0x5, 0x2) semget$private(0x0, 0x1, 0x40) semget$private(0x0, 0x4, 0x400) r0 = semget$private(0x0, 0x3, 0x40) __semctl$SETALL(r0, 0x0, 0x9, 0xfffffffffffffffe) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/77}, &(0x7f0000000080)=0x4f) r2 = dup(r1) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x4) 00:03:23 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = dup(r0) r2 = socket(0x2, 0x2, 0x0) r3 = dup(r2) read(r2, &(0x7f0000000040)=""/195, 0xc3) fcntl$setstatus(r3, 0x4, 0x46) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xc, 0xd72}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r4, 0x4, 0x5, 0x7, 0x302}, &(0x7f0000000280)=0x14) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:03:23 executing program 3: syz_execute_func(&(0x7f00000001c0)="0c10b5b598cd801b69e4f56962f5696200d9d9d0c441395bf91cc18fe9589b26e10115fe427d822a2adfdfe4da7676f2168f4808eebce00000802000c421513666f3e1dc8fe9509b9b9b000000c1ea01eff265dc5f00c36645363ef80f9966030faee42c24a1a1460f569f00082640c401fe1d8bf4f4df646736676666430fefb3000000007250314f864f86450f17720d14111d54111d00") pipe2(&(0x7f0000000600), 0x100001) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x100) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='\'#--\x9c(\x00', &(0x7f0000000180)='\x00', &(0x7f0000000280)='*^:\x00', &(0x7f00000002c0)='h&}l\x00', &(0x7f0000000300)=',-\x00', &(0x7f0000000340)='%,@#+][/,\x00', &(0x7f0000000380)='{\x00', &(0x7f00000003c0)='\xe4\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/%^/\x00', &(0x7f0000000500)='$\x00', &(0x7f0000000540)='.,\x00', &(0x7f0000000580)='}\x00']) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5) 00:03:23 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x3) 00:03:24 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT], @ANYRESDEC, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC, @ANYRESDEC], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:24 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x300, 0xfffffffffffffdf7) r1 = socket(0x0, 0x20000000, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:03:24 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x22, &(0x7f0000000100)={@in={{0x23, 0xffffffffffffffff, @broadcast, [0x3]}}}, 0x94) freebsd11_stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) socket$inet_udp(0x2, 0x2, 0x0) lchown(&(0x7f0000000200)='./file0\x00', r1, r2) select(0x40, &(0x7f0000000040)={0xc6aa, 0xffffffff, 0x8cd0, 0xffffffffffffff01, 0x677b, 0x100, 0x0, 0x5}, &(0x7f0000000080)={0xffffffffffffff7f, 0x1ff, 0xb84, 0x8000, 0x53bf, 0x7f, 0x10001, 0x1}, &(0x7f00000000c0)={0x2, 0x0, 0x4, 0x9, 0x0, 0x8, 0xf73, 0x100}, &(0x7f00000001c0)={0x6, 0xc8}) 00:03:24 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x99) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x987d, 0x88c}, {0x744af7d2, 0x8}}) setregid(r0, 0x0) setresgid(0xffffffffffffffff, 0x0, 0x0) r2 = msgget(0x3, 0x40) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r4 = geteuid() r5 = getpid() r6 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x0, r3, r0, r4, r0, 0x34, 0x100000000}, 0x4c11, 0x80000001, 0x9, 0x7fffffff, 0x800, 0xed, r5, r6}) setregid(r0, r0) 00:03:24 executing program 1: syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d003000270000000000000000000000000000f000ff020000660200000000000000000001290090780000000060f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"]) syz_emit_ethernet(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x6, [0x6, 0x100000000, 0xffffffffffff8c74, 0x7, 0x4, 0xfd]}, &(0x7f0000000080)=0x10) 00:03:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0x28) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) setreuid(0x0, 0x0) fsync(r1) 00:03:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000000), &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:03:24 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='@}%\x00', &(0x7f0000000080)='Z\x00', &(0x7f00000000c0)=':/-.\x00', &(0x7f0000000100)='#\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',-,\x00']) r0 = semget$private(0x0, 0x0, 0x210) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000002c0)=""/194) r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x10004, 0x16) connect(r1, &(0x7f0000000440)=@in6={0x1c, 0x1, 0x1, @empty}, 0x1c) setsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000400)=0x2, 0x4) clock_settime(0x0, &(0x7f0000000080)) renameat(r1, &(0x7f0000000480)='./file0/file0\x00', r1, &(0x7f00000004c0)='./file0\x00') execve(0x0, 0x0, 0x0) 00:03:24 executing program 0: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000100)=0x1c, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') syz_execute_func(&(0x7f0000000140)="f3400f7facb6ffeffffff26c646467f2450f111366f041095d00673e670f11886f6e0000c4e2b102b20a0000008f2928976300c4411172e130f3ad65660f3a221b6e") 00:00:00 executing program 1: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 00:00:00 executing program 2: r0 = semget(0x1, 0x3, 0x280) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000040)=0x400) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) 00:00:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1206, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x5, 0xfff}, 0x8) 00:00:00 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x1, 0xff, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x581}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r3, 0x1, 0x3, 0x0, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x6, [0x1, 0x3, 0x9, 0xffff, 0x7f, 0x5]}, &(0x7f0000000280)=0x10) r5 = getpid() r6 = geteuid() freebsd11_lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f0000000300)="0683662c38ad2c1f27183f33437a20b19eda68be47e498f11f845e26d49d3b8b11c9cf4dbefd4c7a481655e0b444145fbb80353280848009b777d823daaef339e7972f735f1a746c781a377a523045abe60b250103962dfe8e599293c789c25c8d58af8da884156c7321064dcb", 0x6d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="171fd458ccfc39e3ca053cec04057d01c4711bdab060af8bce377d3cebcd7a1dac2b8a2b5b53d56e4da25de3962b84947e22", 0x32}, {&(0x7f00000013c0)="9286a961d33db724c1be3950a0eae629e26ed237916b75dc7c6f7bf35d68dd6c0166e71c35b60b243f7a7001b3d58e5cab771da2fa6b93e4e6f956342ab44e81fb2abd9a6c5d3c4c9a590a6f0b7674224d804799ede364e95c03972fceab4bdfd96437e70d5f0d76e8262813d304ba5363be08e05bde9822eb7999dd9f037a4907bcc28ccce600f4843797", 0x8b}], 0x4, &(0x7f0000001580)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r1, r1, r0, r1, r0, r1, r0]}, @rights={0x38, 0xffff, 0x1, [r0, r1, r1, r0, r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0xa8, 0x100}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001680)={r3, 0xa5, 0x1, [0xe10]}, 0xa) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000016c0)={0x58b0, 0x1, 0x9, 0x3f, 0x3f, 0x20, 0x2, 0x5, 0x0, 0x200, 0x32d5}, 0xb) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001700)={@in6={{0x1c, 0x2, 0x2, @empty, 0xf4}}, r3}, 0x84) getsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f00000017c0), &(0x7f0000001800)=0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x410, r0, 0x0) symlinkat(&(0x7f0000001840)='./file0\x00', r0, &(0x7f0000001880)='./file0\x00') getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000018c0), &(0x7f0000001900)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001940)={@broadcast, @rand_addr, 0x0}, &(0x7f0000001980)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0x0}, r8}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001a00)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x20}}, r2, 0x8, 0x7, 0x3}, &(0x7f0000001ac0)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001b00)={0xf, 0x93, r2}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = shmget$private(0x0, 0x3000, 0x501, &(0x7f0000ffd000/0x3000)=nil) shmat(r9, &(0x7f0000ffd000/0x3000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000001bc0)="97ae2932da0de4616d848b779208790ad2b4b72105982603e2bacaa0d01f39ba4a3fe93d7365a2e56773b885fe1e83734a2917fa9f425f8ecf0d20ff1218242aad897999626021bad11557e7e834625f75c64e67e3a2afc77de750499bf797abd459a4847da4bb3abc55217278d131166bbea23b95b66204f9e86834b18e870808cf0e1cc1069c2c2d1b947a2a2ac13e48d5b8312360916ea87ab971f52a0636234cc3a3ff2d6569d52c987e21ab2bc7dbd1714ce0e53d3ac6e9") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001d00)={0x8}, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001dc0)={r4, 0x1, 0x94, 0x800}, 0x10) 00:00:00 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) syz_execute_func(&(0x7f00000003c0)="b1aa91cd8070062ef26e8a20c4c179f7f9e9646541dea52f3333bd1ac7c7e4470f4ab1aafe0000b34cb8d79ab223843f3e64660f3a142e0d863c3bd4e17981a9e55b7ba361618192558dc3c3660f556df667f0fe8dd700000000e600008284616d763ac4ee6d8fa824a265459352c481fc5b40096530ae07000000c240310dd96f04f38bf38b6101450f0fa6b9333dd8bbd922e5c461ad636299") sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000700ffff00000400c4b1b6a31d00"], 0x10}, 0x0) 00:00:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x28) flock(r1, 0xa) getsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x3, 0x7fff, @mcast1, 0x7ff}, {0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x6, [0xfff, 0x90, 0x7, 0x7fffffff, 0xfc, 0x101, 0x5, 0x9]}, 0x5c) getsockopt$inet_tcp_int(r1, 0x6, 0x80, 0x0, &(0x7f0000000080)) fstat(r2, &(0x7f0000000280)) semget(0x3, 0x7, 0x50) 00:00:00 executing program 0: syz_emit_ethernet(0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaa29ab0893fde86dd603f3a5400140600fe8000000800000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRESDEC]) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={0x0, &(0x7f0000000340)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, r3}, 0x8c) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000140)="eb44ef5abad678ff579c41cfb444559715330ccb3c0ff2b54896f0b2a428c65b5649bb0fcd73123c4cd1baf101cd30e141362617b6d0f341aba757ba0cd1f47bae1507402227b293acb5e38eb06a4b6eda286e89a8256f1346ef6d54a7fc5975b2f089166a32015057cb3fe4d52dfda7e8cc3506af395e") 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x7, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x80000000, 0x1, 0x4f}, &(0x7f0000000180)=0x10) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) 00:00:00 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@empty}, 0x14) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @remote}}], 0xfffffffffffffed0}, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) 00:00:00 executing program 0: syz_execute_func(&(0x7f0000000000)="984a19e9c4a2791dcd0c440f05406932fb00050f41e2e90f01d5003933b8c4f4014e4e4e5b26400f11bafeefffffb74b264ad80f30091e1edee509c421045f4607c421dd5831c4e10bf8c45b64660f3838520a470f898c000000ddea33ed33ed4877f866440ff4697683397fd3fb0000c0c4a1662ad7450f01ee167c7c66f2ab440fec3f67dddde8e80f79cec466b1f72ec3c4e2899294d80000000011afc2b0c10b0b0000c4414e53d2c581601643d9ee0fc60fc6ae000000f1ebeb628f8f709b6500f236f04283a900800000002626802d08000000ba49c45c450f91f3c4638d6e8df9ffffff00ffffc481fdd7fffb110f66474eb83aa2f1fbfbe2") setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@empty, @rand_addr, 0x0}, &(0x7f0000000180)=0xa1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback, r1}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) 00:00:00 executing program 2: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() accept$unix(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x7fffffffff, 0x404) socket(0x0, 0x20000000, 0x0) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) syz_execute_func(&(0x7f0000000200)="f00fbb9f000000009165f70f6969ef69dc00d98a0071d81c4139fd5bf9c441956840f777004113797bf30f1af0e266428ea5ba000000bc64f3430fb864423866450f18c4f3b7bae1201ecc400faee4c403514a573a00730f778018e62a2a61c169385ff6a9c1460009c4660f002c7ab5c481785f77068f88c441c9d938c4a1a9601f00005c660f3833d0") 00:00:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10204, 0x110) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x3, 0x6, @mcast1, 0x6}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x81, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r1, 0x0, 0x0) 00:00:00 executing program 1: sync() syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) pipe2(0x0, 0x0) syz_execute_func(0x0) 00:00:00 executing program 3: syz_emit_ethernet(0x277, &(0x7f00000026c0)=ANY=[@ANYBLOB="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syz_emit_ethernet(0x1012, &(0x7f0000000000)={@broadcast, @remote, [{[], {0x8100, 0x200, 0x4, 0x2}}], {@generic={0x812b, "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"}}}) 00:00:01 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xffffffff, 0x7, 0xfe1, 0xfffffffffffffc43, 0x4bf4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0xfa, "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"}, &(0x7f0000000340)=0x102) syz_execute_func(&(0x7f0000000140)="0c1eb5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec4427d822a2a00c4da7676f2168f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c1ea01eff265dc5f00c35b5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") 00:00:01 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = socket(0x1e, 0x3, 0x7) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000500)=""/217, &(0x7f0000000240)=0xd9) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x4, 0x0) mlockall(0x3) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000180)="7036fc68f957eb6ea2c19ad0285e5b5e423c4f12536e527220380549be10fc79292bb6b48d", 0x25) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x10001}, 0x24) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semget$private(0x0, 0x7, 0x81) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:01 executing program 3: syz_execute_func(&(0x7f0000000080)="b1ff91cd806969ef69dc03d9c4e2fd1d6948c48f293093da0cc6e4c653fb0fc4014cea5858f4a95ff9c44149f216f3aa3e660f38407d4cc4c1a1df674101efc48192558dc3c366450f1866460f42520b749826261f696926400f0d18c401fe5d20e3df646736676666430fefb3000000000804f4f30f1a12544b1d54111d00") r0 = socket$inet6(0x1c, 0x20000000, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) read(r0, &(0x7f0000000100)=""/4096, 0x1000) fcntl$setflags(r0, 0x2, 0x1) 00:00:01 executing program 3: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) msgget$private(0x0, 0x48) msgsnd(0x0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r0 = msgget$private(0x0, 0xe0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x81, 0xe0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) recvfrom$unix(r2, &(0x7f0000000100)=""/110, 0x6e, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) ftruncate(r3, 0x7e2780e3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000180)={0x3, [0x5, 0x8, 0x1]}, 0xa) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0xd0) accept(r3, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000400)="7e41bd6431a0abe2857ee0acc79db2d11a9fcc564c43e0c7a2be2de5eb6cd5b2cb6f6fa468efc25c2fa569b1375caf283001d53b9486c04b4f") sync() connect$unix(0xffffffffffffffff, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x0) 00:00:01 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202282f66696c5f165da39e35c979eac1e00b7087808f42b08d8b138af77400"/43], 0x1) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) 00:00:01 executing program 1: sync() syz_execute_func(&(0x7f0000000000)="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") r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000), 0x0) pipe2(0x0, 0x0) syz_execute_func(0x0) 00:00:01 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x8) 00:00:01 executing program 2: syz_emit_ethernet(0x79, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x3, 0x800, 0x6, 0x4, 0x0, @empty, @broadcast, @random="fd3345d170f7", @broadcast}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3f, 0x4, 0xc0, 0x10001, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000280)}, &(0x7f0000000240)=0x10) 00:00:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaffffff0800450000300000000c00009078ac2300bb0000000200333a032b271236ddba8f0090780000000045000000000000000000"]) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f45400"/128, @ANYRES32=0x0, @ANYBLOB="2bec000002000000070000000300000000000000"], &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1b, &(0x7f0000000000), 0x2) 00:00:02 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000f78000/0x6000)=nil, 0x6000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:03 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000100)="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") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001100)={r1, 0x10, "1bacf390df53f94b3f06ce07c933e83c"}, &(0x7f0000001140)=0x18) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x55e42c7e, 0x4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:03 executing program 0: syz_execute_func(&(0x7f0000000000)="0c04b5b598cd801b69e4f56962f5696200d9d9d0c441395bf9f2680c0000008fe9589b263e6746a5e101edfec4427d822a2a660ff7dcda767667664d0f7efa8f4808eebce00000802000c4c3dd6d68074851518fe9509b9b9bfc0000c15f01eff265dc5f00c4c23bdcc4bbbb5b45363ef80f9966030faee42c240f5e5bf447000026400f0d18c401fe5ff6e3df646736676670664336660fd2938c0000000f01c36666450f17720d14111d54111d00") freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x3, [0x8, 0x8, 0x8]}, 0xa) 00:00:03 executing program 2: syz_execute_func(&(0x7f0000000180)="9826473e431c130f05042459bf0200000040d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e5096545dc2734d1c4e10bf8c470c4c461cd583d009d0081c66db712c483397fd300c9dcdc0fbcaf04100f00f34502d9c6c6c402f19d1e01b00b000000efa80dd4d48cc742dbc3a3056f0000004e00c4f3f26570b88de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110ff30f18a8dceb4e4ec6c38ab7e2") socket$inet6_udp(0x1c, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x30000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x400000000000011, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8001, 0x0}, &(0x7f0000000040)=0xc) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000540)=0x0, &(0x7f0000000580)) fchown(r1, r5, r6) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="02004e21ac1400bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043f25996a15907c4b902690ad69c93cc95939794b66e1076995358c2130c81a16fe4", @ANYRES32=r4, @ANYBLOB="480400000600000003020000000106000000060071dd0873ae940091f7ef4b78e3e940"], 0xa0) ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f0000000080)="dbc706eb6da9488edc136edf027767542b2489da2975e8d6def3457e6d7fb9740d8dc692ed41f53c790e3a65b0ff3f06bc439e2e39ee5ebbf276b6b384b869775201e9521529e84283e1f604215cc94c14b0efc1babdcb4260e947cb2a473a4943b9c4003793752a77abb61caf2b8f56a8") 00:00:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20c42, 0x0) fchmod(r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) close(r1) ppoll(&(0x7f0000000080)=[{r1, 0x2000}], 0x1, &(0x7f00000000c0)={0x3f, 0x9}, &(0x7f00000001c0)={0x6}, 0x8) close(r1) syz_execute_func(&(0x7f0000000100)="1c08c4637916d7b098cd801b69e4c42205b8d3d9d017795bf9f2680c0000008fe9589b26c7e4c753fbc4e101edfec47c7c7fc902023ed107c4c2b90a23f21667f2450f10c75151c4a27d181ec1ea01eff265dc5f00c35b5b304545e269a841c463154624581b4585c145332faeeceeb7b7f50f54635bdedec4a1e1e0ef26400f0d18c401fe5ff6e30fad6736660fd2938c000000c4c1f913376666450f17720d0f71e7f166660f3a0b0865") ioctl$DIOCCHANGEALTQV0(r1, 0x80047476, &(0x7f00000000c0)) 00:00:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file1\x00', 0x108000, 0x2) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) renameat(r0, &(0x7f0000000100)='./file0/file1\x00', r1, &(0x7f00000001c0)='./file0/file1/file0\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 00:00:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x180) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) ftruncate(r1, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') Waiting (max 60 seconds) for system process `vnlru' to stop... done Waiting (max 60 seconds) for system process `syncer' to stop... 00:00:03 executing program 1: dup(0xffffffffffffffff) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8aa00c37c1ec5cbf, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x11) setreuid(0xffffffffffffffff, 0xffffffffffffffff) 00:00:04 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = semget(0x3, 0x3, 0x310c21aa3f38267d) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000180)=0xd2) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="bea60b01ff9839f149a98683fc2d9f90430e2e780eed56ab2c0614f431de399aa9f5676275ef658f816ba8339be35145463ccc00c6beac7747ac58381f04a2c6fb9ddec8be3570759f0fb814ab50f1e3c9f0b22565d8cfc69bb74005280479c2ecee90361af1aa9575bb4442f4e5a54c9035435397fc2999d55b29c3014c0d673768706960595f4f0cef3de9b7cd0379180fb4692d6b563c4b266881652c87533fd3f111a7448cb6331a50a4", 0xac, 0x80, &(0x7f0000000000)={0x1c, 0x2, 0x40, @loopback, 0x5}, 0x1c) 00:00:04 executing program 3: syz_execute_func(&(0x7f00000000c0)="9826473e431c230f05f32459bffbffffff40d8e541e2e9b55767660f6b32fb660f72d50f0fb8c4054e4eed751e0fa0e509ab34d1c4e12ff8c470c4c461cd583d00000081c66db712c483397fd300c9dcdc0fbcaf04100f00f345d9c6acacc4c3214cb9a5605419c201b00b000000f08171a30b8a826eefa80dd4d48cc7e8628f6808a3056f0000004e00c4c4e3d920d1d38de3c0f526264788fe58c4a1dd7dbbbfdd5cc600d030a1c9fb110fd3c4a261b7e2") poll(&(0x7f00000000c0), 0x2000000000000099, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100006, 0x16) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000180)="dcbb45f2b53d5086e6eec02da86ed147f80a81da0ab5b8e2bc1f99aa028ed8a8c4632f02877727ca678ec6e276404d8641089eb7c5ce01a8aa0adc8f3b8948022c1142d745a398e58793ea3e3b7ef76a3e1d24e49fcafcca0afcdda7fedf877a78325582727ffb433e290310324466833e1e7c671a6c7285d3543b53585fa419ad78d73b290f944cc3e7adaddac7e058355b53b1c8f41fcab869e6d184133645e490ec9cc8593560f50a90bfa682959d3094a90aeab51924860c7211dc96be1697f141d5e3c658010c6d3a801fd78b693af62d79ab9eee3ab9") 00:00:04 executing program 1: pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget$private(0x0, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = accept$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000480)=0x9, 0x4) open(&(0x7f0000001500)='./file1\x00', 0x8000, 0x44) mlockall(0x2) msgrcv(r0, &(0x7f0000001700)={0x0, ""/4096}, 0x1008, 0x0, 0xffc) mmap(&(0x7f0000fee000/0x12000)=nil, 0x807000, 0x6, 0x12, r3, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) r4 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f0000000300)={0x8}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000002c0)={r5, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000340)=0x10) r6 = socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockname(r2, &(0x7f0000000440)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000500)=0xfffffffffffffce2) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f0000000180)={@loopback, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000240)={@broadcast, @multicast2, r7}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000001600)=ANY=[@ANYBLOB="030002002e1b555e9d869d1b1ede2c9d726aab7abee990ad498a8e422debb12252bdda2940c5baf4ced8fece2fc2f4d5c96ad4bf0e0077f6c4db288975daefda77bb438ee77a92f68d5de77e45a7778d1dc2950948047d9e4b31bd1e7a0dd45006aba8b09f3532a50932c5c533d3c41740009700800000675f2977b35b72093118aa298cf5c4e27f3234e15ca2011de83e7d361dcfea7d7cd03072d66b209c46b51a49b7f4e52b0b321b87788ea7d2377e168ef48d5ccb5e0797a2c2207cf5e0f140f9c5fb30dbdac559df6cb59e7321114e356e53cbb7c2e422000019fbc8bde9d577b9f2af93325b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001540)=0x10) Syncing disks, vnodes remaining... 9 fsync: giving up on dirty (error = 35) 0xfffff80004a19b40: tag devfs, type VCHR usecount 1, writecount 0, refcount 63 rdev 0xfffff80004b4a000 flags (VI_ACTIVE) v_object 0xfffff800041b9a00 ref 0 pages 1135 cleanbuf 59 dirtybuf 2 lock type devfs: EXCL by thread 0xfffff80004a225a0 (pid 20, syncer, tid 100067) with exclusive waiters pending dev gpt/rootfs 8 4 timed out Waiting (max 60 seconds) for system thread `bufdaemon' to stop... done Waiting (max 60 seconds) for system thread `bufspacedaemon-0' to stop... done Syncing disks, buffers remaining... 1 1 Final sync complete 0 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff80e8ad6f stack pointer = 0x28:0xfffffe0027376400 frame pointer = 0x28:0xfffffe0027376430 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 7578 (syz-executor.2) trap number = 12 panic: page fault cpuid = 0 time = 64 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0027376060 vpanic() at vpanic+0x1e0/frame 0xfffffe00273760c0 panic() at panic+0x43/frame 0xfffffe0027376120 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe00273761a0 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0027376210 trap() at trap+0x44d/frame 0xfffffe0027376330 calltrap() at calltrap+0x8/frame 0xfffffe0027376330 --- trap 0xc, rip = 0xffffffff80e8ad6f, rsp = 0xfffffe0027376400, rbp = 0xfffffe0027376430 --- fifo_close() at fifo_close+0x1f/frame 0xfffffe0027376430 VOP_CLOSE_APV() at VOP_CLOSE_APV+0xc2/frame 0xfffffe0027376460 vgonel() at vgonel+0xdc/frame 0xfffffe00273764e0 vflush() at vflush+0x3df/frame 0xfffffe0027376630 ffs_flushfiles() at ffs_flushfiles+0x1eb/frame 0xfffffe00273766a0 softdep_flushfiles() at softdep_flushfiles+0x105/frame 0xfffffe0027376740 ffs_unmount() at ffs_unmount+0xc1/frame 0xfffffe00273767d0 dounmount() at dounmount+0x6e8/frame 0xfffffe0027376850 vfs_unmountall() at vfs_unmountall+0x6b/frame 0xfffffe0027376880 bufshutdown() at bufshutdown+0x4d1/frame 0xfffffe00273768d0 kern_reboot() at kern_reboot+0x31e/frame 0xfffffe0027376920 sys_reboot() at sys_reboot+0x467/frame 0xfffffe0027376980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0027376ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0027376ab0 --- syscall (55, FreeBSD ELF64, sys_reboot), rip = 0x20000189, rsp = 0x7fffdfffdee0, rbp = 0xa --- KDB: enter: panic [ thread pid 7578 tid 100289 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why