8a3eecfbf6ddbf2965a88a3384bf472e492c2dae11febbbfecb68eb27fc9d690af122959ad93dbbcf70f2c6b32ff81460056299185fa2134e9ae6bba1829213fc16efa9ef44067fe6e8262813c7fbc7ad0dce93b7efaf0d6c0af9e0ea5b1b760ccd0f077601b8a41ade282664055661575607f2a3bd613095e6762250b6f2907927f0c5a895eeb29fe7580fe6df303db87aae2de2b2985ea142b79207bd20b5033e36c7114da9838fb45720e1269ace7c65efd9eb0cd74221b9de9b2c610ac5ad732fc9a635a103d4196d2e2cb5fe3"}, {0x0, 0x84, 0x3, "80a6999d73d7d892a916a6f0f942d84232261a2ac9e9b7f6ed38d6f213f4354dbab3ae17a57f17704636bb7c3eb7f2c60a8596c42d465df78413c4844e878b5ff8d36a36558da204edaceede3d602d34ee02430ea0691b97aa1560d0b54ab822b98f43f3806e608fc052d6b1971454f6368ec77e1e306014a713d80782d0927c26338621e4e77e1bc306b812ab8f9ac0f57a4b264bee6694b7fd51bd27"}], 0xc}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) 00:00:48 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x1, 0xffffffffffffffff, 0x4}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0xffffffff, 0x1}, 0xc) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)=[&(0x7f0000000dc0)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000e40)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000040)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000f80)='bbr\x00']) 00:00:48 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="978f0b71bb5c2fda3860"], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x101, 0x80, 0x401}, &(0x7f00000001c0)=0x94) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x5, @empty, 0x2}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x3, 0x3ff, 0x81, 0xfffffffffffffffe, 0x97}, &(0x7f0000000300)=0x14) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffff0800450000300000000000009078ac2300bb000000000500907800000000450000000000000000000200ac2300aa010000000000000000"]) munlockall() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043a) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfda8) 00:00:48 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) lseek(r0, 0x0, 0x8000000000000003) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') fsync(r1) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') 00:00:48 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) ftruncate(r0, 0x80000001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x61, "e4c677ffc11c57bd6ef6cf9419884db759f1e08388e1f5caa68eabe59cfa1cb86b3760430e32039179226b062a315a1f39b407ee769c30fcd0bfce0255a1713448861fa2ccf70ea0b6e861d514cf3069f8f4b5c7d7379fa85a0d501b9eaf20ce3d"}, &(0x7f0000000140)=0x69) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x80000001, 0x85, "b85015439e19f5e591b89a7a88c98fc0a9e85fa1a6394a8a22455116beb404397eb9d1b8f1588620a843969c65f163f8a478eeb4da822fac4e0960b078ad124d632bf7d93681c4eb9a4d468d21cd6c472dd1c01853b2a63725e66cd88c2619a7c4fe01b5fde2fc539378a4e49bd545993120983dadfdfefc349a3746d252d703de28c72d29"}, 0x8d) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x8046, 0x1, 0x2, 0x6}, &(0x7f0000000280)=0x18) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:00:48 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000205, 0xc0) write(r0, &(0x7f0000000100)='G', 0x1) mlockall(0x200000001) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 00:00:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000340)={{"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", "82569795ce8f3dc67432f6e656542ce7b877bee5f77619b940fe1cc99c436a66", 0x2, 0x1}, &(0x7f0000000040)="f2dcc6d52a063adf4b", 0xfff, 0x7fff, 0x81, 0x7, 0x8594, 0x1, 0xc9ec, 0x5}) link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:48 executing program 0: r0 = msgget(0x2, 0x11) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r8 = fcntl$getown(0xffffffffffffffff, 0x5) r9 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x1000, r1, r3, r4, r6, 0x140}, 0xc3, 0x0, 0x5, 0x80000001, 0x21d22208, 0x3, r8, r9}) setpgid(r8, r9) r10 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) fchown(r10, r1, r5) fchown(r10, r2, r7) r11 = accept4(r10, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0x1c, 0x30000000) connect$unix(r11, &(0x7f0000000380)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r11, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r11, 0x84, 0x107, &(0x7f0000000440)={0x0, 0x0, 0xf, 0x7, 0x2}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r10, 0x84, 0x8001, &(0x7f0000000580)={r12, &(0x7f00000004c0)=[@in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x20}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0xeb7, @empty, 0x620d566b}, @in={0x2, 0x3}, @in6={0x1c, 0x3, 0x6, @mcast1, 0x9}]}, &(0x7f00000005c0)=0x10) r13 = semget(0x0, 0x3, 0x208) setsockopt$inet_sctp_SCTP_CONTEXT(r11, 0x84, 0x1a, &(0x7f0000000600)={r12, 0x3}, 0x8) r14 = dup2(r10, r11) ioctl$DIOCADDSTATE(r14, 0xc0f24425, &(0x7f0000000640)="9038de058489c35461d725e07b2d14847898") r15 = socket$inet6_sctp(0x1c, 0x5, 0x84) ioctl$DIOCADDALTQV0(r14, 0xc100442d, &(0x7f0000000680)="f8e7a44c4bdfe8c29c7408b436cab5b3ed32e73785bf8d") r16 = fcntl$dupfd(r10, 0x11, r10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r11, 0x84, 0x5, &(0x7f00000006c0)=0xeff, 0x4) getsockopt$sock_int(r16, 0xffff, 0x10000, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$DIOCADDALTQV0(r16, 0xc100442d, &(0x7f0000000780)="4ed9eee7ee93737992eb05be27e2f954fd0efe1bcd7b80050b45eba24ab3605e25ff517b18df13daf5890649b9ebc6309c2393835f3b9adc34ebb96593e61be9069bc99aabd6a1bcdc98c2de3f4bbf796fb945f624d92dac49f2b559c1885b61969fdd579b581aba216dfe1669e078807ff41e01f0c845122dffb6a5ce") setsockopt$inet_sctp_SCTP_RECVRCVINFO(r15, 0x84, 0x1f, &(0x7f0000000800)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r16, 0x84, 0x6, &(0x7f0000000840)={@in={{0x2, 0x3, @multicast1}}, r12}, 0x8c) __semctl$SEM_STAT(r13, 0x3, 0xa, &(0x7f0000000900)=""/8) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000140)="01") recvfrom$inet(r0, 0x0, 0x36cb5566ad008c54, 0x81, 0x0, 0x0) 00:00:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = getuid() setuid(r1) r2 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r2, 0x8048756c, &(0x7f0000000000)) open(&(0x7f0000000080)='./file0\x00', 0x8085, 0x5f044b8a78ff7ccc) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff0013e596ff08004500001c0000000000f4631263009078eba64791730d844b960100"/62]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x1da, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/54, 0x36, 0xc2, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = fcntl$dupfd(r0, 0x11, r1) syz_extract_tcp_res(&(0x7f00000000c0), 0x401, 0x7fff) getsockopt$inet_tcp_buf(r2, 0x6, 0x25, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) 00:00:48 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000000)=0x80000000, 0x4) sendto$unix(r0, 0x0, 0x0, 0x3100, &(0x7f0000000040)=ANY=[@ANYBLOB="00023a0ed79149b1eb69922ad40c9c4604304e2f66696c65302f66696c653000"], 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x98}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x3c5}, &(0x7f0000000140)=0x8) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000000)="129a05c12c98cd369859f11f55cbcfbfd4e672d08482f690fc6581f390abfda9f5431e86c5aa0d26795348de611af035e32338d9c0a89d8042fee4faab7089bb4ff46efbbc6b", 0x46) syz_emit_ethernet(0x0, 0x0) ftruncate(r0, 0x10000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003cd) 00:00:48 executing program 3: r0 = socket(0x17, 0x20000000, 0x2) socket$inet6(0x1c, 0x10000000, 0x7ff) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r3, 0x1}, 0x8) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/154) recvfrom$inet(r0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x800e00307) r1 = socket(0x10, 0x30000005, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x6, 0x8, 0xe128, 0xffff, 0x9, 0x6, 0x5, 0x9, 0x3, 0x2, 0x800}, 0xb) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="05e2046b128e79500000000000"], &(0x7f0000000080)=0x12) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x585e, 0x8, [0x800, 0x2, 0x1, 0xfff, 0x1ff, 0xfffffffffffffffb, 0x3270, 0x6]}, 0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005f7) 00:00:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="14000052be19d11508"], 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x3, 0x80000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x1, 0x4) r3 = dup(r0) bind(r3, &(0x7f0000000180)=@in={0x2, 0x0, @broadcast}, 0x10) fcntl$getflags(r3, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000100)={0x9, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00359) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:49 executing program 0: r0 = socket$unix(0x1, 0x400040000000001, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x234, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1000000000000000758792863edb25bc"], 0x10}, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x20, 0xffffffff00000001, 0x200}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x9}, 0x8) 00:00:49 executing program 2: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xb, &(0x7f00000000c0)={@broadcast, @rand_addr}, 0x49) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0xa6, 0x233}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x2, 0x3, 0x80, 0xcde8, 0x100000003, 0xff}, &(0x7f00000002c0)=0xfffffffffffffdec) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140)={r2, 0x2}, 0x8) sendfile(r0, r0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe65, 0x0, 0x0, 0xfffffffffffffff6) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r0, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0xffffffff8c8d8713) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x800) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000010c0)={0x0, &(0x7f0000001080)}, &(0x7f0000001100)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff1c0000011100907800000000100000f000000000"]) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001080)=0xfff, 0x4) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x2, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfffffffffffffebd, 0x0, 0x0, 0xfd50) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000000)="2dd57edaca5a5e4d7a90d0599a7481ffa37175a9d489928843c75aa15d6c45280398f8a3e8fa4f6c32d320545e086b81551c163207f512063e2bf799d90ade0b4e00f1001bfdf88981cda86c1b730b26a790ba21") r2 = accept(r0, 0x0, &(0x7f0000000080)) accept4$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000140)="0845a4bab104fe3f9e46c3c00513995c56d6ebc9b36125328f3c58ad058bd0ac9ee5deec5fbcf759d39c") wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x10000000, 0x0, 0x317) 00:00:49 executing program 2: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x2000000004) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x2, 0x4) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x8000000, 0x1000000000003) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="e1191998d7b4d7db16ba", 0xa}, {&(0x7f0000000100)="3b51a95c228c1e9c054bd81c941275d31530ce22ab1c858cb4d78868fa101abfe666c5c6", 0x24}, {&(0x7f00000001c0)="414ca811014ec41f68fd778fde6937ba39c7729bfaa8ea43a32844979d42c7464387f61261fe1b9598e1eae857be69e1cd393b4201121fa8c43f6cb7301e13da29974ed1a0e8bf1842fad9d19aa29c623f5958283fd39b34f743f962d50c4739f84d4acce36f798455c71a8d64ab", 0x6e}, {&(0x7f0000000240)="e40b8fdce0456db7e7c41b15ec2de0456df156e27e002a805fe9269885e7933422f6fbc791ae562c4df4d8b842a037660d840d57f1a4903ee4035a85a8c35c55abe1ad34403c0afd9ab51d7a2dca07b7333b5737a089358fe2459b485333a905640a38053a1f5c2cd7accedd0163ad", 0x6f}], 0x4, 0x5d) getresuid(&(0x7f0000000440), 0x0, &(0x7f0000000600)) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) 00:00:49 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x81410, r0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4) shutdown(r0, 0x0) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000000)={0x5, 0x30e}) 00:00:49 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x60) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000009000400ff0f0200ea000200"], 0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffff6b8, 0x400, 0x1f, 0x80}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="7f000000c927f07552783409271ab3ed3b1ce7579dbdb19a6a53b8be8b452db044a2ef787279019b5f9b355a438e100c34cb4eb70da43f95ebf3bea3c9f12e067b244dd34287dc791c4d71a20de696dcc424c94f59c2d0d50eceda1ba5834b7ab752e9ca993d498c13c7f2be29f957b7f8b9d9601a0455beaef5fa54a857891d873ad6694c83c06590"], &(0x7f00000001c0)=0x87) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r1, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESOCT=r4], @ANYRES32=r0, @ANYBLOB="8fb62257e56c87f00ad7309e1bae7e45eae3a4d2f53c8531ab48b2ec301dcddc2c6f89e3e28ce2c1d86e6f3a3682ab8a392f9e8cb750a2660e3a77646b63df0a0f588d25d232295a49004c6f38a93bcf7d065b9ac2b8470de57e331cd814a829cf19e7627f8286d5245c604de1a4674ca581e7d7c2c99aa6521fa435b47266518d28864267099982b334", @ANYBLOB="138cdcd3d7b0e9eb8afb7a98270d0fa25577728f4b8c78e49680f240440d5e5ffad96b27f526d001e27aa466c6049b6ea4b03ba9ecbed275547a9acb42bbc6f8223ec69a68f68cd6035d45634330b42c9ba763b10a1178f654c6b8c8beed8e35382ad7d9c193271349a63644293f5b8f86fa0f9fc1abf9e64d33aee83fcacdc3771ca25428f46be3f9337aae33d18856146757a504e8fa91a4317f8653a03c0ab857a34e8931a4baa69d795d66a7763d70fd", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESOCT=0x0, @ANYPTR, @ANYRESOCT=r4, @ANYRESHEX=r0, @ANYRES64=r4, @ANYRESHEX=r4], @ANYRESDEC=r4, @ANYRES64=0x0], @ANYRES64=r2, @ANYBLOB="9d4de4820d0f43c56a12e3310f6f2940ab76aea94405247b2c9fa5272c6cc909103ac2d04ccdba9ae3e74244c67aeddfe94d5b01a6fd1a68ddd841725724e3eb756549e64b1e18a3aa65dc21daaa0d75f9f15e31f330dd43d82d1ecea70e0ab2f329328661c476b8099a3b64f9ce7131e02e652e87637a1e41f63c44a9805b41f453cac9730939bcea7666e056d6b94d232883a645202ca9a9eee3d94a10c09d9520c75aeb238186a8699a99111fdf63982df402331b525437646b", @ANYPTR], 0x5) shutdown(r0, 0x2) 00:00:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x7ff}, 0x8) getsockopt(r1, 0x200, 0x9, &(0x7f0000000200)=""/154, &(0x7f00000000c0)=0x9a) r3 = semget$private(0x0, 0x6, 0x400) __semctl$IPC_RMID(r3, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000140)={0x1000, {{0x2, 0x2, @multicast1}}}, 0x90) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x80000000, @mcast1, 0x401}}, r2}, &(0x7f0000000380)=0x84) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009078ac1400aae0000001110090780000000058ebfc61e1d129d3015d9dc2b9877e48f9f783c7964a6a894e5e9509"]) semget(0xffffffffffffffff, 0x0, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) semget$private(0x0, 0x0, 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0xfffffffffffffe0e, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe84) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x51, "258f400a7a2ad991cd075a6d7ce780ce42e2ee47f4354cda5e78e2ead7288dc1692a2b8d0f0e50087c0e0693b30cfc265faec964164cc38fe1124d1e2bff4d41ee01887203a2441e1f7fc1e5424efae875"}, &(0x7f0000000140)=0x59) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) 00:00:49 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) getgroups(0x4, &(0x7f0000000000)=[r1, r1, r1, r1]) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x20000000) fcntl$getown(r2, 0x5) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:49 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xffffffffffffffd8, 0x200, 0x0, 0x3, 0x5, 0x0, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, r2, 0x10000, 0x3}, 0x8c) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r3, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x70, 0x40040, 0x0, 0x800e002e6) r2 = socket$inet6(0x1c, 0x10000003, 0xe8) setsockopt$inet_int(r1, 0x0, 0x45, &(0x7f0000000180)=0x11b6, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x5, @mcast1, 0xfffffffffffffff9}}, r3, 0x6, 0x8, 0x6d, 0x6, 0x2}, &(0x7f0000000140)=0x98) 00:00:49 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt(r0, 0x1, 0x4000000061, 0x0, 0x0) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffff61ff1dbb5391fbf492b36dffec29804900000001e252ac2300bb00000000050017b3ad210f8863000000000000000000000000001a0000007b6b04a00e000000000000e3fb49e181e1838a8b10952bb89605c17f778ec502ba4ea20e0100000000000000fac2d522f48d0688a2ed986866"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffea0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x81, 0x4) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = dup2(r1, r0) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setgid(r3) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000080)="b6d3908884fd20e15ae3b01aba9f671ef99e3a95052754a79472a6bc88554c65e32b295e6c00425cd2229b711d2fd1f898b3abcff18ae203195eadeed9d35bcf41bc7ce801f6692514b8814caeed85f14c0ba54602c2c61e81a4d91f93d3302c62da0d18fdab7633a8d5bfc5529a9db91ef4c62747a23d004d0b364d42c4f1fb265e58d34c5ceeed5b35e0277b52a24aafe1b08980f02ebd992b6cae988585b259aeae0193572e3df60b716dae6638b8551f4a93a786c9bf090598cafdbfc446de62f216aa3b58ab39e2abf592cf1ea93fd5a6a68b882483b9be870678adeb8dcbcfb2613b135c8ae9f41e2a7e77") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:49 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) fsync(r0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mlockall(0x2) open(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x8000000000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) 00:00:49 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fchdir(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/166, 0xa6, 0x84, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreq(r1, 0x11, 0x0, 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x101) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x44, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000180)={@loopback, @remote, 0x0}, &(0x7f00000001c0)=0xc) chmod(&(0x7f00000002c0)='./file0\x00', 0x8) bind$inet(r3, &(0x7f0000000280)={0x2, 0x2, @rand_addr}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0}, r4}, 0x376) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @rand_addr="f31e07ee70795e21589ec177e4acc1fe"}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) shutdown(r0, 0x2) 00:00:50 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x800, 0xa587f22ebbda7f3f) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005005b5c29c18a04a94ff69078000000004500"/62]) r1 = getpgid(0x0) getpgid(r1) r2 = getpid() getpgid(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000400)={0x0, 0x76, "3d301182d357457b14f0b47dd41e72c9737eeda07b2f4c63643412ef936d7ac72be79e821281a0ef9c977f8ecd44e21c58db840393eefbfbc3310238e451afb61272f3a9515b90ffe08141526e1b5e1007d62a29f10f91e24b531a41369a14aeba6c86e3319a5afef81dfe6ff359f549a050b347b2c3"}, &(0x7f0000000240)=0x7e) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x200}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xffffffffffffff53, "5284b8eaf0e82742ec30f1bd6df9644d64b854ae4be950109dc55d61ba2807d0e033405e7edd1ba3a03022edbeee8b63aea6b8becf7f720cf402807898da6125aff2183162088106a8a44b7c3e9278445e65c1b510ccd6c0ee574b778e8152c190d622c3643b3f94aa63c789eda80d4d0b57c54675dd77a772956e9a2867156b2dbac0180112e3"}, &(0x7f0000000040)=0x8f) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x1, @loopback}}, r4}, &(0x7f00000000c0)=0x8c) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x6, 0x1010, r0, 0x0) getrusage(0x0, &(0x7f0000000500)) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x1007}], 0x1) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) 00:00:50 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f0000000580)={0x0, {{0x1c, 0x2, 0x9, @mcast1, 0x10000}}, {{0x1c, 0x0, 0x6, @mcast2, 0x341}}}, 0x108) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = semget$private(0x0, 0x7, 0x4) setrlimit(0x0, &(0x7f00000001c0)={0x8000, 0x4605}) semop(r1, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r2 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) r3 = semget$private(0x0, 0x7, 0x401) r4 = open(&(0x7f0000000840)='./file0\x00', 0x40, 0x102) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000880)=0x247d0795, 0x4) semop(r3, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0xfffffffffffffffc, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r3, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) semget(0x1, 0x3, 0x31) mkdirat(r5, &(0x7f0000000180)='./file0\x00', 0x2) getpeername$unix(r5, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f00000007c0)="ea64b2b20e6259c0b279ec4816364a50baab8e6f70df36df6459b8e36be7c11ebd0aed98172d8701f5cd854fcb3ac335908643b12ca9924f7af92d4e6dea786980dc97f19b3d5ce66cd00aa88e01b19d72c0dc25d9a588dccd0f82f4303f4bae61ed9225b068a9786cd0dd") __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000380)=0xfff) __semctl$SETVAL(r3, 0x4, 0x8, &(0x7f0000000040)=0x9) unlink(&(0x7f0000000540)='./file0\x00') freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)) open$dir(&(0x7f00000004c0)='./file0\x00', 0x28040, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000500), &(0x7f00000006c0)=0x4) __semctl$IPC_RMID(r3, 0x0, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x9]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffffb, 0x1a17, 0x4000, 0x5, 0x1, 0x6, 0x9, 0x7}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000480)=0xfff, 0x4) 00:00:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff9}}, 0x0}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2, 0x4b3, 0xb07, 0x80000000, 0x20, 0x5}, &(0x7f0000000200)=0xa0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000380)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000300)=""/32, &(0x7f0000000340)=0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = semget(0x1, 0x3, 0x20) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000400)=""/174) listen(r0, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000200)="ddd98902093ad24984f07d39159eb2c0e47d0786d9a0a5b675bd403097466645298b8c636d0a59d8ce6cda3e12186585fb2c80adc2575c599a513201701eae639a523725e1c706ba3e9df3b95e05e861f01a30fddf1179f0524541f11b366aaee49ced7273d7860e47528fe1ea96d5661e57ecf8725b4f09788febaa0a440d0bf06c9c1c5e2c1b7ebc09546ab353838d7e7c5d715bb046bd3e325914d6d8f3c27d4f5a1572fad4ea06711ee0776e71bf71fa4bcd2220a31d839267366f2a892d2f002326b0141a6aee11f06b252a6df29e45", 0xd2) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff01000000c900a414edffa12fd7bce2ac9e4308004500003000000000000190786421f1ff0000000005009078000000004500000010000006000000000000000100000000"]) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000001c0)={0x200, {{0x1c, 0x2, 0x1, @mcast2, 0x80000001}}}, 0x23) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x10, 0x1ff, 0x80, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x5, 0x4, 0x100000001, 0x1ff, 0x10000}, 0xfffffffffffffd99) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x3, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0x3, 0xb0f, @loopback, 0x7}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) r2 = socket(0x17, 0x5, 0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0xffffffffffffffc0, 0x5, 0x1, 0x82, 0x81, 0x1ff, 0x7, 0x5, 0x100, 0x800}, 0xb) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1, 0x3, @rand_addr="fcab2b9cff28428580d9e75a7c707e67", 0x9}, 0x1c) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaa7b2780cdbb015be09a73e3d11daaaaffffffffffff0890004500001c0000000000009078ac1400aae00000011100907800000000d1ae5953963ea306bf5eeb63a01779b39f7e7f174f1e6b1ec87469eb6eb71961c6c6f3960328a1befed81b1f0f4de47cfc9139b0d6f1edd64458c08e4205ea75d1fc7f2338d2559ba2e2723596608270a95ecdab628fdc522857d414326ef8c73231e0c5e036816a4f59d78e882669295d8de06a05125304aadda86196141f00ff0d71645fc2001b04bd98f9ea22f130d958ab756f0600a370ab625cd31e7d6e79b2d6e87c197088a4e6"]) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r3, 0x59b, 0xfff, 0x9c, 0x80000000, 0x0, 0x8}, 0xa0) dup2(r2, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) 00:00:50 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/180, 0xb4, 0x40000, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}, 0x3, 0x2, [@rand_addr, @multicast2]}, 0x18) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@rand_addr, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x25b887f449104011, 0x1, 0x0, 0x800e00552) 00:00:50 executing program 0: r0 = semget$private(0x0, 0x0, 0x18) __semctl$IPC_INFO(r0, 0x400000004, 0x3, &(0x7f0000000000)=""/212) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xc, 0x100}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r2, 0x64}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r3, &(0x7f0000000540)=[{&(0x7f0000000100)=""/172, 0xac}, {0x0}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000380)=""/206, 0xce}], 0x4, 0x0) recvfrom$inet(r3, 0x0, 0x201, 0x2, 0x0, 0x15c03b3ae) __semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000001c0)=0x3) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000008116fd2eb2db9daeea3936258c02d0dc1211216d03ff51a0b8a98b5c602cb65ca2b399dc3b776358a1e0972526e1d13d0491475985c531bf476547334a48e87db6a7644d8ea6fab810cb35f75467662a76c27c15a9482d3ba7358fe6c3"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:50 executing program 2: mmap(&(0x7f0000187000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x1000000000000) r0 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1) 00:00:50 executing program 1: __getcwd(&(0x7f00000000c0)=""/38, 0x26) r0 = getpid() getpgid(r0) 00:00:50 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x0) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0xffffffffffff8001, 0x3, 0x1420, 0x3, 0x7fffffff, 0x7ff, 0x400, 0x7, r0}, 0x20) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000)="75accd68d636d7ea1ba5a8933876fb245087317591314da945d614b5e8ecf9e65c9c1e03cc6fc023ba68ad520a3ee152f40f18573fe26d4a36dffd4c7b258e7dc75b88e111ca21ce850efbf8b907b1bbaa2dfc47488aa67817c2db04bf81faaa9183ff510508d36771af01c961c47f92c10d6957246b6becab5deed8567ee37abf6363bd383bf07d0e3eda346d8ce35bf6fa83a3090aab4cca72b3d7bb2169dc07264596e337979b2b51927f0b24a2312fb2fc34a9c5fa1db8086be3abda0841d0e7738c13ba5ee3ecf078b0acaa421a628da2847d89") recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) poll(&(0x7f0000000140)=[{r1, 0x100}], 0x1, 0x9) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x10af, &(0x7f0000000100)={@remote, @local, [{[], {0x8100, 0x1, 0x8, 0x2}}], {@ipv6={0x86dd, {0xfff, 0x6, "8dfb9e", 0x1075, 0x4e, 0x0, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}, {[@hopopts={0x7f, 0x200, [], [@generic={0x7fffffff, 0x1000, "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@fragment={0x35, 0x0, 0x0, 0x1, 0x0, 0x101, 0x65}, @hopopts={0x2a, 0x3, [], [@jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x5f, 0x0, 0x4, 0x2, 0x0, 0xeea, 0x66}], @generic="1691824ff69bd3aec3a41fd84db2f28e04f02e009cbac83e2c12ad2f835b526e85c21f6475830dd6cdaeaf4705"}}}}}) r1 = openat(r0, &(0x7f00000011c0)='./file0\x00', 0x82, 0x34) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000001200)="515810071788062f874879012ec27287d14bf07b384f182860bdea8b804d7670dc63257c1a3adece231372f05fbf50f304de85161a5d6351d344c1f55b3782447f4672e347f7809744e6dbe1e78239b99345f0cdaaa5ffe8a0f4a75c4c1efa440c5fc0abe8c2fe8073baac2f796fb9a5b895a286ec79e3bee2df0924") syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0]) socketpair(0x17, 0x2, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x1000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000001280)={'freebsd\x00', 0xab5e}, 0x24) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r3, 0x88, 0x4, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xcfff9c4bc0b60533, 0x80, 0x0, 0xffffffffffffffa0) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x5, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x8, 0x2, [0x5, 0x1233]}, &(0x7f00000000c0)=0xc) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000100), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x5, 0x13c}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0xcb, "5a2d303ea48de02748c89dbf9c1c2661b53f656c93cf3456e1a5223b4545f779d92651d8dab435711c2b1d8f78ee0f275112d7c741d7482d1fd7363f11c43ff9f1c17b4a386ad4160a1be1540d713a5faa897da034d256616bfb9518d5ee480d10471b76ab3a020d5131e53bceaaa9fbf6a40b1db29bd295dcd76fb66ca4999236548f76f8818a2c40eb7190a71bebaef77f34c8dd27a7b39d9c1ae71e7326e4c8ff1090a9a84724d0a8ef0f2e90d4784109bf696b18f6e75168dd6b37156ee7b6d2644d1bfc2a5641e5f3"}, &(0x7f0000000100)=0xd3) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000100), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000ff07000000001c0000000000009078ac1400aae0001f17cec077868f630000"]) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x45) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:50 executing program 2: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x800, 0x1, 0x1f, 0xfffffffffffffbff}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0xccf2, 0xffffffffffffff7f}, &(0x7f0000000180)=0xc) 00:00:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffffffbffffffffff0800450000300000000000019078ac2300bb000000000000000000ac2300aa01000000"]) r2 = shmget$private(0x0, 0x4000, 0x408, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00426) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff00004500001c0000000000009078ac1400aae0a2ff00088fa4a89369ae02fe0b1237b426131100907800000000"]) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) mkdir(&(0x7f0000000240)='./file0\x00', 0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x2, 0x8) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x20040, 0x1c1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r2, 0x6, 0x7fff, 0xfff, 0x6, 0x7}, &(0x7f0000000200)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x100000000, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x0) 00:00:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x40001, 0x0, 0xc2) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @loopback}, &(0x7f0000000040)=0xc) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/52, 0x34) shmget(0x2, 0x2000, 0x200, &(0x7f0000ffd000/0x2000)=nil) shmget$private(0x0, 0x2000, 0xc, &(0x7f0000ffd000/0x2000)=nil) r1 = shmget$private(0x0, 0x1000, 0x142, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000528c923b9cfbd5e6ef008000009078ac1400aae00000"]) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x9, 0x4) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)="88886fa68c5868d5f7aecdb093139927f674fb49c03edb778358874f7865e90a0a8c80cbf3e981581e43d33a52fe491a88e3aa209b27") getpid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000080)=0x4) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x2642, 0x1, 0xeb1, 0x6, 0x7fffffff}, 0xc) getsockopt$inet6_int(r1, 0x29, 0x24, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0xf, &(0x7f0000000100)) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0xffffffff}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) 00:00:50 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10004, 0x22) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0]) r1 = openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(0xffffffffffffffff) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000200)={r2, 0xf345, 0x1, [0x4]}, 0xa) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000440)={0x3, [0x600000000000000, 0xfffffffffffffffb, 0x7fff]}, &(0x7f0000000480)=0xa) setrlimit(0x6, &(0x7f0000000140)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x6, @rand_addr="bacfd5296d37b8fd98ba2ad3363ca530"}}, r3, 0x3ff, 0xfffffffffffffffd, 0x0, 0x7, 0x7}, &(0x7f0000000300)=0x98) setrlimit(0xf, &(0x7f0000000080)={0x8, 0x2}) mlockall(0x1) sync() mlockall(0x2) fcntl$dupfd(r4, 0x11, r6) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x800000, 0x830, 0x0, 0x9, 0x100000000, 0x2000, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x100000001, 0x8}, &(0x7f0000000140)=0xc) 00:00:50 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0d50b00f8ffff]}, @mcast2, {[], @icmpv6=@echo_request}}}}}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0x2, 0x1, 0x20, 0x4, 0x80000001}, 0xc) 00:00:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f00000010c0)=""/4096, 0x1000, 0x80, &(0x7f00000020c0)={0x2, 0x2, @multicast1}, 0x10) r1 = open(&(0x7f0000002280)='./file0\x00', 0x200, 0x40) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000022c0)={0x0, 0x6}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000002340)={r2, 0x7ff}, 0x8) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e004c5) freebsd10_pipe(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000002380)=0x7fff, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f00000021c0)={0x100, {{0x1c, 0x0, 0x79, @mcast1, 0x100}}}, 0x88) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000002100)="73db38f129cf10c637ec4475b3737f4d7989e0f43f33adb9d0645de98f0ca6aa388174284aea53b12a3c44d57665ded702c6864a4644aa4419c8ace277fbfba46ffdce86c8b7865014e3af7c2bb8748c54b418e70105fee6a834ebb4a308788841551c6e85824cd271925eabe1026623b28400278676e26406ea8a43132a5d5ddc8eb8628782e8d4e4f21637d6689529205cd3b59d") setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000001080)=0x6, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x40000, &(0x7f0000001000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:51 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x103) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(0xffffffffffffffff, 0x0, 0x0) semget(0xffffffffffffffff, 0x2, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x10000, 0x80) fchmod(0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0xd45a, 0x10001, 0x600, 0x81, 0x0, 0x200, 0x8, 0x81, 0x0}, &(0x7f0000000140)=0x20) exit(0x7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x53, 0x5a, "ab59df3d77075a1050eead9cf560750e025b22e51f5375075deb1c1a8a05fbaf0609233896d64d024919d8557db1cfb82a19ed9cf4eec0553133912e5ff9475e16839f56c3f2353a293894e9383dd7cf6a3ab8e1e944313ee9a7"}, 0x62) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000), 0xffba) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/197, 0xc5, 0x40042, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:51 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) semget(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xfffffffffffffff9, 0x81, 0x4, 0x800}, 0x8) semget$private(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x0, 0x1, "ab"}, 0x9) fdatasync(r0) 00:00:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x19, &(0x7f0000000000), 0x2) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x1, 0x5, 0x1}, 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x2) open(&(0x7f0000000300)='./file0\x00', 0x2c7335ed37e19ab, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x3, @mcast1, 0x200}}, 0x0}, &(0x7f0000000280)=0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x4}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)={r4, 0x4, 0x4, [0x117b, 0x9, 0x2, 0x2]}, &(0x7f0000000140)=0x10) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0xcc) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000080)="69418d3f04809f689bb5b8f5f217d5af137740152f2579487642a0a9f29e69f74c7a1b64645cae26a826432a94ee95a1b8712f739a9a078cde0f06c4ed4f568b1258925118bb94e6e95e11bd2fba0eec6214408c328e40366f451bdeba7f099f6968d942583172487f64643506492d41771ba7fe68566221b855d8545ee0b67c74c0f7a46d9a8a87c130f2c130c479839f9a4f11d2239415cd678c019ea1decd301120652dfbb65ed3017867dc528e3ac71d4b958a15b8d90805103bf6be8c632d0b2271ddd2ac19ec65680970") fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09) setsockopt$inet6_tcp_int(r2, 0x6, 0x200, &(0x7f0000000180)=0x7, 0x4) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x33c, 0xc2, 0x0, 0x800e00460) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) fchmod(r0, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/95}, &(0x7f0000000140)=0x61, 0x30000000) sendto$unix(r3, &(0x7f0000000180)="701a57a6a44a6835b343e05a8499b1af54ad25", 0x13, 0x18c, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x180000000000, 0x200, 0x0, 0x5f9d785a, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r4, 0x3}, 0x8) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x3f, 0x4) fcntl$setstatus(r1, 0x4, 0x10048) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08005b00001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:51 executing program 3: r0 = getuid() setresuid(r0, r0, r0) setreuid(0x0, r0) r1 = shmget$private(0x0, 0x3000, 0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) r2 = semget$private(0x0, 0x4, 0x80) socketpair(0x2, 0x10000003, 0x8, 0x0) __semctl$IPC_RMID(r2, 0x0, 0x0) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000000)) geteuid() 00:00:51 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000280)="8c8f4ee32316a4297051f87737430d2753fb5ddcd8270589a3e10f4746d3dc9d23fc61a3d96d5aeebbe0178f9cd6205d0bcc7f65c07a1ddb6bcf6864fddbd227537f9bcf2ed3bb1bf4e44c4263562796f4419c439d2997ab7504f507466b833427f26546aa5c6019558744e09f1fe90099fe35e5db44e1816dfd4f6700f2a868d83cc2f8677a148b7265cd82887ad6be20d23aad1f01f8efb0455ae9a7") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e23f003000000000000000000000000ffffe00000020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005259c875097764f58c00000000ff00"/130, @ANYRES32=0x0, @ANYBLOB="29000000ff00000008000000a7f6ffff00040000"], &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000240)={r3, 0x3}, 0x8) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, 0x0, &(0x7f0000000100)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000040)={0x8, 0x3, 0x37c, 0x18000000000, 0x4, 0x2, 0x86b7, 0x7fffffff}, &(0x7f0000000080)={0x9, 0x8, 0x0, 0x7d, 0x1, 0x100000000, 0x3, 0x1f}, &(0x7f00000000c0)={0x7, 0xffffffffffffffff, 0x2, 0x0, 0x100000000, 0x0, 0x1, 0xa1}, &(0x7f0000000100)={0x8}) syz_emit_ethernet(0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x9, "3809ff0b07649039e4ea6adf334e433b"}, 0x14) sendfile(r1, r0, &(0x7f0000000000)=0xf, 0x3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) getpgid(r1) fchmod(r0, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = accept4$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/95}, &(0x7f0000000140)=0x61, 0x30000000) sendto$unix(r3, &(0x7f0000000180)="701a57a6a44a6835b343e05a8499b1af54ad25", 0x13, 0x18c, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x180000000000, 0x200, 0x0, 0x5f9d785a, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r4, 0x3}, 0x8) 00:00:51 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) dup(r0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:51 executing program 2: munmap(&(0x7f0000bf2000/0x2000)=nil, 0x2000) socket$inet_udplite(0x2, 0x2, 0x88) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) socket$inet_udp(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x40) munmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000) r1 = dup(r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x140) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="4a7ea2239baac7317011328e38925c96fa6a818b3568380647e0aa04f3c008f2523888a09e072620ad38e2") mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:00:51 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x93, &(0x7f00000000c0)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[{0x88a8, 0x9, 0xffff, 0x2}], {0x8100, 0x9, 0x9, 0x1}}], {@generic={0xf583, "7a2def0586a9dd12fba2b27830db8633f9f08d392487b47c590ae4da9534d79369a31da3503c33390b2bf80db4898b82ae673ac8b126ebb6e1073cf4c841b250491804d47a8c35dcdf869b3889bf93eb4d844969514056d224730395d09d2bb01e5759e053b9d46d6ee78557af6ae49dc8f5c65c15f25d8df69a08efd1"}}}) connect(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:00:51 executing program 2: r0 = socket$inet(0x2, 0x10000000, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001080)={0x5, 0x500, 0x0, 0x2, r1}, 0x10) socketpair(0x1f, 0x10000000, 0xffffffff, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001100)={r1, 0xb, 0x6}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x55, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0042d) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000902f054947b7cec396c8e3dc6bb9dd7db46c74846aa060b8dd59905cc9a78427cb6bf9819bf2612da4a5da82ed9a9586dfc4a1862e3b7cf8b54444e663eb06d25e15ae8953c7be96207ab9351eb39110a6f6d97eae96feb863d98e7f45c491793d1fbad971c98c1c49d7c2ecef81f3d2ce927ed74cc5dd5c75cca886ebf7a8ef29"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x7ff, 0xa00, 0x7c46, 0x0, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x600}, &(0x7f0000000100)=0x8) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:51 executing program 0: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000400)={'accf_dns\x00', "58910adef5a6e96107a9dad777b24788860d60fc92a6e677dd576364d5f96b69892f29aa677106f2e499dfc55cb9b1d32027103b14dabd3348003ff93dcf4f7b59022efd73d5e31a5a4247fa205978c18ed22d9eed2bff5938febfc9b6fef7add9397ab814f856343e5e397a79f557ac5c89fb93559e6a12560d6dd978d9d45411b86851cd371f184db0d604827afbf7b31b7977a68830a4655a8657d2afbb3ed8a3943a1a196b1fe71916dabdb860bf9f61ce65aa6a6cb51f1207d7fb1c1bc817883e701839f94a07349791a3991946e00f7d194e011791416771e9aa435ecd92e683a122d961a93ce21e8c3a8a31cd"}, 0x100) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff01"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:51 executing program 1: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0xffff, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x127, &(0x7f0000000100)={@remote, @random="23cfbb4f80da", [{[], {0x8100, 0x46, 0xd19, 0x3}}], {@ipv6={0x86dd, {0x20, 0x6, "cf29d9", 0xed, 0x0, 0xffff, @remote={0xfe, 0x80, [], 0x0}, @ipv4, {[@fragment={0x22, 0x0, 0x0, 0x647, 0x0, 0x8667, 0x64}, @hopopts={0x46, 0x8, [], [@generic={0x4, 0x3f, "cd44c6394cedcebaa58c2bb1a817cc8748554bb86352a3f93e5524562915225111ba60009ea9115c138b2e29d3ac50424dc0cc1ed798d06cd77094d34ee2b8"}]}, @routing={0x3a, 0x4, 0x0, 0x3, 0x0, [@mcast1, @mcast1]}, @fragment={0x67, 0x0, 0x5, 0x6, 0x0, 0x3, 0x66}, @dstopts={0x3e}, @fragment={0x7f, 0x0, 0x8, 0x6, 0x0, 0x6, 0x65}], @tcp={{0x1, 0x3, r0, r1, 0x3f, 0x0, 0x8, 0x6, 0x7, 0x0, 0x6, {[@generic={0x4, 0x5, "a2c619"}, @mss={0x2, 0x4, 0x1}]}}, {"cb779a9011130803b6a0c294114fb0c138f81394c17b873c562d490bf7b592523221b8fa29e11518310773a17ae48b753f346f6556"}}}}}}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240), 0x4) syz_emit_ethernet(0x3, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRESHEX]) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000040)=0x8) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r1 = semget(0x0, 0x0, 0x108) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000000)=0x1) 00:00:52 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10688, 0x0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000140)="9c67021b3280baa543d92b915279f0366e35e22f978cca515170d8f28555640dca3795af6a474df242ada4258fe1fd1ef949fe9ef6855ce623e84fb902a0f8fbae4a5f04bb815883607c098da0cf442561ca0f9fb5ff7c77df5ce73acf90570f8fdffab6976b575b706b6b0a06df8f079399a3a9b7cc8b7aba6ea87c53d83fb781bb4c32b8b09296fc0b73a63b774685bd0b0ce42058d6d79f036b4e11bf4b31b277d0442df7af98b6a1b86ddbb304132dc308aea37b80575c7850045bce") connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaae30fe402ffffffffff080045001c0000000000109078ac1700aae00000011100907800"]) r1 = dup(r0) accept$unix(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x1, 0x1, 0xfff, 0x9}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r1, 0x80, 0x1, [0x3f]}, 0xa) r2 = socket$inet6_sctp(0x1c, 0x45, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x8007, &(0x7f0000000080)={@in6={{0x2}}}, 0x8c) r3 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000280)={r1, 0xffffffff80000001}, &(0x7f0000000240)=0x4ee449aeee7065cd) 00:00:52 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x1, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xff}, {0x1c, 0x1, 0x9, @ipv4={[], [], @rand_addr=0x9}, 0x10001}, 0x3, [0x5, 0xac, 0x0, 0x4, 0x5, 0x4abe, 0x4, 0xf9]}, 0x5c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x0, 0x2, @rand_addr="544d82bf4899b5fe3ae6a1c3114d95f1", 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x407, @empty, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140)=0x7fffffff, 0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000280)={{"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", "5f8dd1dd60828154db5f528fa80dffd03d274c221e216ad2f85afd95c66787ca", 0x80, 0x6}, &(0x7f0000000180)="c9d29b4cbb8df750d29435437bfaedf6cb1a61f500b362e5b696b99fdcaa22774d1c69191d6efac2f0872b1682e2ff8dfb4e24a34bcf6250fd89c5f99e26b6a2df2bdcd42c736d8919f25f33992bbcf30390816e90663fe7be663c03ce8603b97a31cadc4337063dbc1f6e139c37008783fc855acb6a9bdebbddb32d34359b7a392d0d1e9aa748430eb66c1744141843767d37336d0be91b3cb899210d7d16cfb12f2d25c20b113ebc9a9c2189c128431506eafd149e1477738e92bf2e8bfc12d7", 0x401, 0x5, 0x2, 0xc92, 0xff, 0x1, 0x9, 0x7}) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000740)={{"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", "07bff8104c161a333d9204894fbcc3608cd3991fae26b42bca27b5d50ffb85c2", 0x5}, &(0x7f0000000700)="f545f262e0a30bc6ba630d24ffe275cf81542ee10c96bbe159a8c922218c41208ce16fd677920711a18b8a0241671bdee0", 0x4, 0x3, 0x6, 0x3, 0x0, 0xffffffff, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000bc0)={0x0, 0x10000, 0x3, 0x0, 0xe7a}, &(0x7f0000000c00)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000c40)={@in6={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1}, 0x84) connect$inet6(r0, &(0x7f0000000d00)={0x1c, 0x2, 0x3, @mcast2, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000d40)={r1, 0x5}, &(0x7f0000000d80)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000dc0)={r1, 0x4}, &(0x7f0000000e00)=0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000e40)={'accf_http\x00', "78732ccde2c6b7df0aa515256b40b169a39faab8644ec723cff4dd3c746242f20d851fc24d51f7fabbdccb03419aeadb08f0f76a00217576fecf6321d2cc99f405fb5b5f0de87baec764c941e06cf3806dabcdcbe50dc5bf2f4a18e4139db9bb9e3ad6b40f5f8a0099e061bdad55334a72e1f31386886a07f8c2b6ec711fd76a9527221d848a6b0ab8008d4220b642ce93d8d8317fa7383dfcf5312e4b9bb04439d887ab5838682cbadc5377de3ff6616468d38491c4c8e3e06b22488c00b9b8ed130df0ab92013b3b8c396d2e2cf1bee138a6f181289c0e52ce0b87a5aad10223f7f7042589b938a75bc00b49f01590"}, 0x100) ftruncate(r0, 0x0) freebsd10_pipe(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000f80)={@in={{0x2, 0x0, @broadcast}}, r3}, 0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000001040)={r2}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001100)={r1, &(0x7f00000010c0)=[@in6={0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7c2}]}, &(0x7f0000001140)=0x10) sendto$inet6(r0, &(0x7f0000001180)="9bfa866673523f1c79c2a6c6c983c6b04da02cd0c8886a31cb9eee99dcd20c7af2d9b54013b6a35a24c9109cf73cbcc9c8627e1dccdfc8171e8310e5f77cf1eae738d4c19db674135c0427a7e86a173b468d3fa422a7df7a22bc4b60320257834b74c4d9ca3b1222b2fef75f03562d2e1080c68d0669b8eef44a8663a675996a8017ed46d7aafb24cbd9846bf6248af31c98997d8923741de73ddeb89f5572e7cbb66dbceca6e9b56dbde2d82051d4ac860646147b6c37e7307cf5c07efc81fda4238ae9267f8cdf0d290cb70ecd965d5305b0454e8f327856d0ea6f67339ae7256b09f82f91e95412f2b28376c3", 0xee, 0x101, &(0x7f0000001280)={0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) r7 = getpgid(0x0) fcntl$lock(r0, 0xd, &(0x7f00000012c0)={0x3, 0x3, 0x7aea04d0, 0x1, r7}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000001380)={r3, &(0x7f0000001300)=[@in6={0x1c, 0x0, 0x3, @mcast1, 0x7ff}, @in6={0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x3, @loopback}]}, &(0x7f00000013c0)=0x10) fchmodat(r4, &(0x7f0000001400)='./file0\x00', 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open(&(0x7f0000001440)='./file0\x00', 0x800, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000001480), &(0x7f00000014c0)=0x4) open$dir(&(0x7f0000001500)='./file0\x00', 0x400, 0xea) clock_nanosleep(0x0, 0x1, &(0x7f0000001540)={0x1, 0x1f}, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001580)={@in={{0x2, 0x0, @multicast2}}, r6, 0x9, 0x1ff, 0x5, 0x7fff, 0x80}, &(0x7f0000001640)=0xa0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c00002059b1df9078ac1400aae00000011100907800000000"]) fchdir(r0) recvfrom$inet(r0, 0x0, 0x723312173fb14752, 0x81, 0x0, 0x800e00407) 00:00:52 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r1 = socket(0x800000004, 0x4, 0x100) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x3, 0xf, 0x1, 0x9}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x2, 0x1}}, r2, 0x2, 0x11, 0x82, 0x2a4, 0x80, 0x7}, &(0x7f00000003c0)=0xa0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r4, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000440)='./file0\x00', 0x1004c8, 0x0) r7 = dup2(r5, r6) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r7, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0x0, 0x0, @empty, 0x9}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(r6, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r5, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, &(0x7f0000000000)) getrusage(0xffffffffffffffff, &(0x7f0000000140)) recvfrom$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) truncate(0x0, 0xfffffffffffffffe) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x1, 0x2c0) 00:00:52 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x4e) 00:00:52 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000a44000/0x4000)=nil, 0x4000, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) r3 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="9a000000e99a4ffebed1c8bb904c4f63086adc0f2e47598c53898ee9e8afbea20dfc4b65b6bbe0aa1809719249fb794f7d2b4214c38f57d4662843453de110dfc9f42a96df1f429ef7bc029581591699210b4c9b4ef065e5e591f5ab312dc97d887993826ae2933efd19c8aa40123b90abdb41a08fc029a864156f8c5ca69b6e982f7c9170cf70e7134bae39a804bebb49a4d3ce0193fd523bfc9169eea56c72f99c19f3a94cb289625ee057acec019b923205ada0adc93fc124dc5d5a7bee04a22e55e1356fb8fceb3ede3540dd20d3d577385b11f3d6b2babd89a384de9c4711480bdd09ccd770e3"], &(0x7f00000002c0)=0xa2) 00:00:52 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x0, 0x10000, 0x4c}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x401}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x14, 0x5, 0x9eb}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x81}, 0x8) msgctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) setitimer(0x2, &(0x7f0000000340)={{0x400, 0x33800000000000}, {0x7, 0xffffffffffff0000}}, &(0x7f0000000380)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xcd, @empty, 0x78}}, r2}, &(0x7f0000000200)=0x84) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000023c0)=[{&(0x7f0000000040)="c752838a78d403bd051ee62c3f6cef81228f2bdb3d4cf73a1db9566999e5da1aed669bfaadb48a5dd8e72cfa232f84580293c61551e636cc8f7de3855c3043b1eb9bcc3c3c242b27cba73d26b6543f49cd1ab5c6035d5ffa00d7ac4febeb67cf490272849aa39aace6e5176112e4576c2e476f8f245ea2d2d24b650fc88974f31eac4a9873e22914bcb15b2cd5b71a93c4c152feff43020ce7f07941e8c79ade8333c6e53f", 0xa5}, {&(0x7f0000000100)="da15226ff9e79fcd8c097b", 0xb}, {&(0x7f0000000140)="7c9022d112fd13df16f80ec58d383c4470c563fa734f7dac09cca63826f2cb6e2325bab08d8df695b4022ec1e58ad2cb71847ef92cfdbca2e8470659c6111955071573a46597f550b0632d2dc2e9bdd8339ea608124ad955b1e5199d359ee5bb1cfdde5e97a8bb12998e6e4e8f84143c0bc1f11cb10343d260932fe5bccf390cee05d7ce3ed956ad2a17ada0fed86b5e5310446851", 0x95}, {&(0x7f0000000200)="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{&(0x7f0000001300)="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", 0x1000}, {0xffffffffffffffff}, {&(0x7f0000002300)="ad9dee7a8cae55d7cc603d2e374306ddd21b3226db6a8d34a861fb2d6e1053c31d425e02d7fc254b0764f4b2913b7e9fe71e0b747da0751e727197c16a27782b9f6ec83c7451b745d3a84d2d0bb7870af4cfeb492827e599e59dbeee488c54cd64c03e59c56511cec88ed88762fe80e545429303245a20c0eb7605fca17726cc0b0658cbc3ab2a9f45c1aff7b47c6fb14d3b28437d3e12851dc2691c726c1dfa14470c8361fbd2c15bd3db21bbda99e81102", 0xb2}], 0x8) syz_extract_tcp_res$synack(&(0x7f0000002440)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000002480)={0x41424344, 0x41424344}, 0x3, 0xffffffffffffffff) syz_emit_ethernet(0x28d, &(0x7f00000024c0)={@random="172ad0906386", @empty, [], {@ipv6={0x86dd, {0x4, 0x6, "b9b942", 0x257, 0x3e, 0x5, @ipv4={[], [], @multicast1}, @mcast1, {[@dstopts={0x7f, 0x0, [], [@enc_lim={0x4, 0x1, 0x1f}, @pad1]}, @hopopts={0x20, 0x8, [], [@generic={0x1, 0x27, "ff258747dc3103b96de399b27a45f6aa5f94eb21ff081029e3efd05a91c2541220e1c4b63f1a24"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3f}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x101}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x2, [], [@pad1, @pad1, @jumbo={0xc2, 0x4, 0xaba4fb3}, @pad1, @pad1]}, @hopopts={0x1e, 0x3, [], [@jumbo={0xc2, 0x4, 0x7ff}, @padn, @jumbo, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}]}, @routing={0x77, 0x2, 0x1, 0xf4, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @routing={0x11, 0x8, 0x1, 0x3, 0x0, [@ipv4={[], [], @multicast2}, @rand_addr="553366c9ff4e331f869762d0f1ba2973", @remote={0xfe, 0x80, [], 0x0}, @loopback]}, @dstopts={0x7f, 0x0, [], [@ra]}], @tcp={{0x2, 0x3, r1, r2, 0x7fffffff, 0x0, 0x12, 0x1, 0x2, 0x0, 0xfffffffffffffff9, {[@eol, @window={0x3, 0x3, 0x8}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x6, [0xed]}, @md5sig={0x13, 0x12, "5f8125684894b926b4b0fa1ba5fa1852"}, @timestamp={0x8, 0xa, 0xcb5, 0xfff}, @generic={0x5, 0x7, "92b4ad3c0e"}]}}, {"d4b7bd11a76a4bba881304b2acfc95eadc2679dcbc886211f069153a2de8baf19188ee604144b1ffbe299572e1cdd4d38ee1554731fb8d0ce33dbd5c1697eb1fc401ab2893775e7d546448b7231b2be6d1e214c55434cdcc7d3bed6190bb0105b0cbeb8273ddb6e9df3f51a38b2ae1b489d92ee464cfbd2df76f45dc3e5a99eb975c476c30486eafa872ff404bdc45f516b214db43d6b1fd313559f1cdf1570a8638fde136ee96124c8ba39bcd57df9fdb288ed11b825467703f73e336ff268e5c160e4f43f946d08ed348471beccee24c2cbae327e6487b465c051b18ba274f10a8fbb6499422f545a7e7ccdacaab0881b75c43085e29"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac0000011100907800000000"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:00:52 executing program 2: syz_emit_ethernet(0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfffffc01) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0)=0xcb, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe75, 0x0, 0x0, 0x800e003d9) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x2, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:52 executing program 1: r0 = socket(0x2, 0x10000003, 0x7) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x0, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x4f}, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x9, "68e2ecaa14b4113964a7768fe4428811"}, 0x14) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@local, @remote, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@rand_addr="fbacb05c5a7d8a2978c9646671d3d591", r2}, 0xfcea) 00:00:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x4, 0x1, "98"}, 0x9) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000040)="4dfc64bab509649ff4e83e0bc15adeb9b651128014d8f9bca8a93aa87f8bda31c797cd9dbaac3fa0dcb472b1aa24ce1ca89b1d52e3e4517a71e32ec77a2f4b67c30992e7") 00:00:52 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000100)="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", 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0x6, 0x4, 0x1}], {0x8100, 0x2, 0x100, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000040)="a28f54cd19c7cf2b24e66ebb", 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00739) r2 = open(&(0x7f0000001100)='./file0\x00', 0x20000, 0x1) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000001140)="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") 00:00:52 executing program 1: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setitimer(0x0, &(0x7f0000000000)={{0x4, 0x7}, {0x111123a2, 0x3}}, &(0x7f0000000040)) clock_settime(0xf, &(0x7f0000000080)={0x7}) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) 00:00:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x7, 0xffffffffffffff03, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x3, 0x8, @mcast2, 0x280000000}, {0x1c, 0x2, 0x3, @rand_addr="b626954aa6c1325427d6dddbbceb9226", 0x6}, 0xfffffffffffff0c1, [0x401, 0xffff, 0x3, 0x800, 0xf22c, 0x8ee4, 0x6, 0x9]}, 0x5c) setsockopt$sock_int(r0, 0xffff, 0x1ffc, &(0x7f0000000000)=0x101, 0x26) getrusage(0xfffffffffffffffd, 0x0) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="1702006172616c653000"], 0xa, &(0x7f0000000340)=[{&(0x7f0000000140)="aec8f6e1c5f5718f1e2b4e046f7a153e38e506c633b7d8501a726878fc5dc8edc9a8e1188fa855804c5f83d7ca5cf65f7ee08024d08492a7977c771ac3a30a7cebf39ad7cd2070c47463bd4dc599801f605c59e123993b3aa53ccb336be6d8f078bddd68ab434498f610d02bbddd85df1816da9dae73d00bd2837277c3ba671eda3eab", 0x83}, {&(0x7f0000000200)="192532d1cc17aecaca6d713ea82cd0da0a0fc68861baef68d76d649f49749a69", 0x20}, {&(0x7f0000000240)="48edec232d1e26d127d3e9bebf6fbc4e0b83451aceddfc86a0f77ab54d091bc269641780d89f6f3265de2622e8f3e8d7e689b6b269629eb50ce74f6b87785318a20a4c9a510290a4927b718618a6df37631729e2bf7dcaac4e4c2d2145d09ad8a0f7f5fb5a40e40807e329951e86bc613c9331f1198ec950724aae3dc39c1ad82bffbc9f0fbbe85f68d075d107679eb50f4ba3ee955738bf1972d2c6dd4b47ff8d09ad27f3ff2ce293458b74ca55a296e32710add2068f32747f8f02130fcec7e8f247908c070dd41195cab9", 0xcc}], 0x3, 0x0, 0x0, 0x8}, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/112, 0x70, 0x2, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x3023, @rand_addr="3992133cafede92333d91f406a863d04", 0x7fff}, 0x1c) pipe2(&(0x7f00000000c0), 0x4) fcntl$dupfd(r0, 0x11, r0) sendto(r0, 0x0, 0x0, 0x108, 0x0, 0x0) 00:00:52 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) r1 = socket(0x2, 0x0, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x3ff, 0x4) 00:00:52 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) ftruncate(r0, 0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xee79}}, r1, 0x7fff, 0x8da, 0x20c, 0x7, 0x1, 0x3}, 0x98) clock_gettime(0xf, &(0x7f0000000000)) clock_gettime(0x0, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000140)={{"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", "cfedfc14863a9ab7452d314909188cf5c4553b3e6533fb361ecb2a5e80b317c2", 0xffffffffffff8000, 0x6}, &(0x7f0000000100)="6a44fff7ffa06cbf6e49db52f24714c2d9092e4753f70263a80970e595e759cb655c9b702018", 0x3, 0x3, 0x1, 0x7, 0x8, 0x2, 0x8, 0x3ff}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10a00, 0x40) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r3 = accept$inet6(r2, &(0x7f0000000700)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r4 = dup(r0) freebsd11_mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x4, 0x7f) fchdir(r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) 00:00:53 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e4866653000cad50000f30ab600000000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) r2 = dup(r1) getsockopt$inet_tcp_buf(r2, 0x6, 0x2065, &(0x7f0000000240)=""/110, &(0x7f00000002c0)=0x6e) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x4, 0x0, 0x4000, 0xc89, 0xed5, 0xe0000000, 0x40, 0x4, r4}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r4, 0x8, 0x80000001, 0x80, 0xda, 0x5, 0x5}, 0xa0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000100)={r4, 0xe1, "e5f457a03f89b68a969e8d479f522bcd22780d0bf3655e201ec3867fe7d5028dc500607e28f7a0e642237e01e329ba5b512cfc9dd6ee921c7bf2aedcd9e3a84729ba56811852ceb93bf4791878389a12adce3041f1daa8805b85ee2392af29af089321678c7cd4606e980ccbdd97e7008f970a06d4f76efd9a1cda4859569fec1f321de908a1b1f71154294a468eb8d5387f4fba2283b4156bc98aaebd5eabfc301c0cb872d38c1c390ac4a329a8bab3b4767052b8936e597cc91e1129246c38307855e35bbc5ae1c6906f8093009b7b2ab828d31d87333a578c7ed4901cadec4f"}, &(0x7f0000000200)=0xe9) fcntl$setown(r1, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:53 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x7fff, 0xfffffffffffff928}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 00:00:53 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff00000500000000000000"], 0x10}, 0x0) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0xe, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x18081, 0x0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000001c0)={{"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", "3da582723652b0d885999d44dd865e5350cd8a109b2944e5d690f756762b8e86", 0x59, 0x20}, &(0x7f0000000100)="98055ee80efdad7c122a98b86be13eecfdfbccc6c61a69a3017d8acb8cac2d3ea8de4f9a9509ad05478aafc56dbbcb305865796e0bf22b7709a6edb891c6980457e6da2188025f8a060aec3eb401bac799e282851123a9907f3924bc974b5e14d1f66709a8fcdc5504578dfbc2ac19caa915ac0b9807307e22ca4a83bb3ca01ed4550f90748e34e733a3879fe02d03e2dfcc79198ae40e4d7fd10f8015e1f7c5121e0c0193a221dc76", 0x6, 0x3, 0x400000008000, 0x80000001, 0xfffffffffffffffb, 0x9, 0x6, 0xfffc000000000000}) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000004c0)={0xffffffffffffffff, 0x4, 0x4, 0x1}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket(0x17, 0x20000005, 0x760) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x7a, "8b09a1a834fccd47d0a5c5afcc96d4074633ae07625f752217d1174e90a41b88f37cd1b405ec73ba7086399e4da989123717b0fb6a4fbe972ec8b0764a3ba6d2648b0d074edc95c5522d7832d67c3adfbfd770dade3e52c4e59fbaf3f6ad31da2b0d350331e1284250fad1343e0cd298984bb4d019c2639de1ee"}, &(0x7f0000000100)=0x82) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000005c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x7d) connect(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x7, 0xb7, "d726b1e47f1728986e40ece4a4b9e74b253f0b8ef021e92d229342c676fc9a2f0db321381ac3e39a1074a86fd98e1e6807028925f17373fe7891e88a2b82a18e409497ab179a45277b4e926ed9ce02a03186924cfa912c19f11fd4692023edf421a5d143f94a3a99cac1c0620017f1e200ba37afe9b28f4861b1fb53b1a275373f37acd863f4bb39869c31178c1b6860673e1c60a62212677b68a4c16502f28b9b75c76845203c9d41e2b0e40efa7721f2d015d27da7b0"}, 0xbf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000240)={0x4afe, 0x1000, 0x0, 0x7, 0x4, 0x9, 0x101, 0x5, r4}, &(0x7f0000000280)=0xfffffffffffffd6c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000440)={r4, 0xfffffffffffffc01, 0x9, [0x401, 0xa96, 0x101, 0x3, 0x8, 0x0, 0xff, 0xd8f, 0x800]}, 0x1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={r4, 0x6}, 0x8) flock(r2, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={@in={{0x2, 0x0, @broadcast}}, r4}, 0x8c) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r1 = socket$inet(0x2, 0x0, 0xee) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000240)=0x10) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0x4, 0x0, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x1ff, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0xa8, 0x30, 0x9, 0x1, r3}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r4, 0x7f, 0x2a}, &(0x7f0000000280)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000001f599"]) readlinkat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r5, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x16, r1, 0x2) recvfrom$inet(r0, 0x0, 0x1ad, 0x0, 0x0, 0x800e00460) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x10000000) syz_emit_ethernet(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140), 0x0) lseek(r0, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x67}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x4, r2}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x10000}, &(0x7f0000000140)=0xc) 00:00:53 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x1, 0x1800}], 0x2) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() r4 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r4, &(0x7f0000000280)='\x00', 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000500)=0x8, 0x30000000) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000440)=0x10, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f0000000780)=""/31) accept4(r5, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x30000000) fcntl$dupfd(r2, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000005c0)={0x8, 0x2000, 0xfffffffffffffff7, 0xc8c, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000640)={r7, 0x1}, 0x8) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x8, 0x20007fffffff}, &(0x7f0000000040)) socket$inet(0x2, 0x7, 0x3) linkat(r4, &(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000400)='./file0\x00', 0x400) clock_nanosleep(0x5, 0x1, &(0x7f0000000080)={0x80000001}, 0x0) 00:00:53 executing program 2: mkdir(0x0, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./control/file1\x00', r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x8, 0x20000000) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000280)={{"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", "bbe7fa06599f6612111e045865bac8cde7872ca3d3b7a7c5814c6de07954082e", 0x1, 0x6}, 0x0, 0x9, 0x0, 0x0, 0x1, 0x7f, 0x1f, 0x4, 0x3}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0xc7) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ftruncate(r1, 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x4) getpeername$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='1P\x00\x00\x00\x00'], &(0x7f0000000080)=0x6) 00:00:53 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000100)="f99a3924460f318402bb39eaf9c4") ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f00000000c0)={0x10}) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000140)="aa6f7d24c79a6eb732a4779d4f03bd6f5f88c3f8caadfc49b3b2c0547ad174af8e68a04dbc9c2fe1f636a2beb13a998a0ddeea5d0c6193104007b68a6c8b7abcf600707c8c66a0049d0ad9083b60acbdb1fae415340095d45efd6a24dde0b6e0d55cf330d536f53c4adccfeabfec936de0fb7e9fd415c6bd053fda418b3e07bedbe1573a97d93c2825758cfaaeb68b9f88b2a4a450be3cb871cba28b154fdbe84086f4c51838854576dec555c24a845f15072418828f06da46a4a3e7fc35c9ef2ecc80e2ef28fcc088ba35aedfb72edda82ae9e337e1b71bef9450002b0b3f0ce2e9c4a56230e8c043a2e2d713e6ca", 0xef) syz_emit_ethernet(0x5081f84288927458, &(0x7f0000000340)={@local, @local, [{[], {0x8100, 0x2000000000000000, 0x100, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x2], 0x4100}, @mcast2}}}}}}}) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @remote}}}, 0x73) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100000, 0x4e) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x7, 0x6000000, 0x7000, 0x2, 0xfff, 0x7ff, 0x5e3a, 0x4, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x8, 0xb1, "c5e45cb4f825009b69bd509d2b83456d4073c5723435c11c4b241f7b1ec7b01204f0fc14364e925dd1c71217273c774f82c8d61a450dd286d0b44317449cab71a0e496f2abb72a5dfe194a5d6da315260e512cc2ebe67c968b326b733955832378745172c60dbaf4eed480288169d1f64c4f17ce9101d69695132f6f04af4643a8ff7738526371a14c6f475a50e755b872964f6d3a9f92a5cf1f9ce2ff5f6db026f363fd7fd4b5a8a70da00a225e77ffe3"}, 0xdd82dd7d61d02f7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) r3 = accept(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000140)=0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0x20000, 0x7fff, r4}, &(0x7f0000000000)=0x4) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x3001, &(0x7f0000000000)=0x1c03, 0x6d1a) fsync(r1) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) open(&(0x7f0000000000)='./file0\x00', 0x1003c2, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x184, 0x121) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) sendmsg(r1, &(0x7f0000002800)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001340)=[{&(0x7f0000000080)="ede5ca1b35cdcc1f1d464bf8cbe8b29bf367366efb3ad88f648b6dbe96add3c58b948ad94356541b836576e209a15dbd2e02b1518bad42267d017c1290bc946a6d6145270c6aa1aef151ec6f9ecdb371bcbb257f92199435f8ecda6a7cee1086d52e787214f74f4d292c03e22cddbfe662abb5df435cc48f74ec379381b7208dcfe5aa778857a4e9d907188961aaf1a89ca5618595b1b62e94b7", 0x9a}, {&(0x7f0000000140)="eedf8b936288593142b9082889c2ad5a321982ae2edd973e9d49b88c9af0c8b492d999718570cc5043474cf3eda727b7668046b9d440c90465df4587807ba11b64cb0e9857ee6b024f8eefb38f79aa4baf8098ccb672f162e47d244ca230b7b6a9326a8cac351bd283fa65f2bd2bfdcaabae52ec1aa8b601b163575188ba854d4f0b2a0f45dafc7cb62ec663e5b3ef2767a41f15a2621bda19ede92eb3d57b9250e405bd", 0xa4}, {&(0x7f0000000200)="b5fc4f8e", 0x4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="5ca2439e579a79cba265cf9ad1866864142d0b4fa6ff09498f0cd7ee7acc91b1836331c4a830ef1288e445812bd84413eae025f417dac183e028c88a7ee43fc2db756645b95ee093a0485a7542368d29b3dddd813038ce8861eef5b09f99c54ad7e2aee01ce699f0689c0ecae942a910dbe5575fc418fabab5cb11555c", 0x7d}, {&(0x7f00000012c0)="923c6cb68c3196ee808c39f7bc91202e1fe94b1da71eb8b7c498872648023a71762521e291d2152d7b2a71aabe59bd2439ba21403fc680591b76907868c2caa137ee2f872e3c9bbf563a4b94c3ead235194cdda58d52e25d3c363761afaf6f26e5f7f8d5e79b58d66f1491494418bf749d2cee40dda7b01f2c5c56", 0x7b}], 0x6, &(0x7f00000013c0)=[{0xd8, 0x0, 0x0, "8ac6e24d44e435fd8597af62b5b2ee52979a0000ed3949f5f41ac968da0d8f99a278b10534c0debb5b829a3a6c300ae19c614370d8f8e9e0954d294946c046ad7c566b6167ce09fc5e6b92ae10cbd3774cfcc84d2a55ff33c2d4d0cd438e974169c8d87605633d0ab98b700c8c1a1f085e37e38c9ff3576c7687b2dd77c06391dacd603fed9f291b724e6f8cdcdf433a7b2b6c3c2d7957ce75131d6bfad1e3bb7a5c3f59f305b645127939a80484a0d498c16681f7ce5ac7004761bf5c2ce02f48"}, {0x50, 0x0, 0x6, "22964b9ee3bd4ecc0f84edd5acdb78daa2e9e7450edbb8cfeef3f6b5a20bc9d689081e75c9d62bd7bd5b92d9294eb285cbe832ad76474e5100e293"}, {0xa0, 0x6, 0x5, "c3c2bd817aa2f98cff8c9c823f93fb9c83fda0e954910df9927651887e10f66f1cbd4bd7b0e7d08dc5621d1097f11c56588b6f9d28f17335bfec45f5f84d83ed5b332011ff9e98c8149d7abb0ed54c67654d43ef6298e8fbdb6797d701db1dea8ea18af8d4af657f2fcfbc3deea1d0354a0e1be61b280dcbcc9b806068d7d28f9a2515baf629ca6c8469dd4d"}, {0xc8, 0x6, 0x0, "6fb0e5f729f0faec2a09b143dc4b3509939f7b8fea5be888216a39c5015e754be01104d7db2cb91e2144daeafe6f5d35a576c50132788e4cd7cf7aabce58487baa67cc0a98c4ed078e64c7927c6876193fb7dd7d3ffcabebb047de04a6022f055032e673ec40ec297174f7a169c7915afbd9a0847438f58801c85f8213bbc536bc77d1c2b6ce1c3889ee665add208bf2bca8029d368076e5dd0a7493bbec413014a585d6bb3d8631f9fe08aa9bf97f700a"}, {0x1010, 0x1, 0x100, "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{0x18, 0x6, 0x9, "b976d3e1ba0d"}, {0x100, 0x11, 0x800, "2f118c23a965ee2db57d6daf40c97cd8a3dbf042b3bfef21155006d0a4af9ba051e2f4c0fff1ee297bd031e84ac3c242011ec7205a459ec903d49d007335c3a8a62a96212b48db49d20571b44bc718b57a69da726f595a4d29c7d5a7a86eb727fbd1215b47119323b205767f3074b878ff8dcb0ac4ceef506634daf3c4e59bf7e7f005836fd9c8b9d4f04a7d033a22da388b2daa396913c6bd7a2977425ebbed5b0300c8dc9b7103f97e11da9c225467324528c35179eb4d9d2d797c8c1962cee318a477013a3ddfe91fd114a94e1691f6d571b56dc073ff2048e7f15a7aeb13f72f9372d0af56ace70f1553186c"}, {0x70, 0x85, 0x1ff, "0cf0cd69c7d0692b9a66a22d2c51647ee4ecaed76f98a84d07684e7f2ea536c3ad211353dabf34cac27c34bd6894177800b080dc151a6bc654e6e6f8d25d3dadc25299c193872c9dc35da8cca54453684fd6f4bf228195ba18795c3a3500"}], 0x1428}, 0x4) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xa7, &(0x7f0000000080)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"4f7cc1e577ed8c13bb84385945802bbf1bb1b87cc7ebdbc52ced2bad802eae8978cc0687df48254ce1f2a4f3b5a4b187b981b6f14e0490e88d670204bfadfe7cd1fcafe49ef6bf50dd11d20d76ceaeeb6fa918767277ec17e7d28b4d61c0df3950577b156c2fb4367c743800af28ec59912880a3c076362182ee010e25"}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d1) r1 = shmget$private(0x0, 0x3000, 0x54, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:00:53 executing program 0: socketpair(0x1c, 0x2, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0xffffffffffffff21, 0x0, 0xffffffffffffff57}, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 00:00:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 00:00:53 executing program 2: accept(0xffffffffffffffff, &(0x7f0000001540)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001580)=0x10) select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) r0 = semget(0x3, 0x0, 0x621) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000040)=""/145) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=""/4096) 00:00:53 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x1020, 0x1) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x130000, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f00000001c0)={@local, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000240)={@rand_addr="0db99eec669df880b5d9010a2807a1ba", r2}, 0x14) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000280)={@rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) rmdir(&(0x7f0000000000)='./file0\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x20, &(0x7f0000000380)=""/4096, &(0x7f0000000040)=0x1000) 00:00:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r2, 0x1000, 0x0, 0x3, 0x401}, &(0x7f00000001c0)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x27, &(0x7f0000000180), 0x10) 00:00:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7000618d0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x10001, 0x100000000, 0x7d, 0x7, 0x1]}, &(0x7f0000000040)=0xe) unlink(&(0x7f0000000080)='./file1\x00') 00:00:53 executing program 2: r0 = socket(0x1, 0x1, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR], 0x2) 00:00:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x145) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5) r1 = socket(0x17, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x7fffffff, {{0x2, 0x3}}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, 0x0, 0x0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0xfffffffffffffdcc) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x9d, 0x3, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) sendto$inet(r0, &(0x7f0000000100)="850983edfd71dbda015f5af0397d2f2998aa840a9af0355a6bdf5bb0fb89fad9e5647c0ab47cc96da34e952be2a1da828beb330bb03c39e3ef340eb9647d678af0b26d605f9cda66b9034fea6ab3abec9ad910cfd883d6479f33c3ab0d593bc4bd29b55d2c1a74fa81f1528195c6d03e8c25198e475a63d82e2a1f65938c85f0939226d323a684f442c055b0c3ceafa40ead102111c27bbda754d968a931170959fc5503fcf463409c3eea5a43a2344725e1c32da6506628b1bc2955784ddc5a", 0xc0, 0x80, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)=@in={0x2, 0x1, @remote}, 0x10, 0x0, 0x11f, &(0x7f00000002c0), 0x0, 0x9}, 0x10c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x90, 0x1fa9}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x7}, 0x8) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005060000000000000000001b0000000000000000ac2300aa010000003c73ed0d9a439973e46f9c94c30c6b2077d99b9d1d32c38e924ccdea05ab0597ef1a0477d282615dc10c50d012e63aa92f890600000000000000ff6eb7163e25de10381cc05a134a07b3a9676237b662ba940c0d21ed2160442f5d12d04be4c31fa11d1c49bdcabc224fc3500625b16fd5ef0d4e045f1900"]) writev(r0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x7ff, 0x4) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x6f, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0xcd2, 0xa, [0x3ff, 0xe0, 0x9, 0x8, 0xff, 0x7, 0x7fff, 0x3, 0xffffffff00000001, 0x1f]}, &(0x7f0000000100)=0x1c) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1, 0xde, "3d927583df8e69653c19865ac4e537deefc7baf144b2f831b1bcac53ea78496c8e5338af0de1e45db810cd8c926341b44474708dcedeacb6b47436ccfd796a8db82b86c4b3b6e9cdd6d865b2f5236dfe1f0e6a0ffb4c3d2bc6a43b0456851a409bbf14bfd2d3c77e9ada4110762d768d521260669b36d6ccaac6a59791075d7c50b7cc8865ef86fe80905878f7e2b7d1a8e56a3877f7434b37d57bde3f1e826433ec562e228fc177b386244312c1c2c44506be2158ecc5773315a9547235f001974943f6097d70b280c4a62e83121dd9d8d022d549ce11d6cd6751490fa0"}, 0xe6) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff1400aae00000011100907800"/42]) ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x8f, "96c909be06bdec02b5b3cacbbebcf4a28dce36719e068af478347f5618da71b7b9c01d61b7eb3ea69e1f09ba687d4ab5467ab76d5fa511940b1876b0a3d5e2fd177bee11bfddb9673400b001503e719af0093299432b0bc72baff6271e7f0f305df7b8acde42fd4331ae0790d15bb7f98310a1fc35cf70e3afbae6fc5a0649e8f040cdc1cff4e48afa588195e9ded6"}, &(0x7f00000002c0)=0x97) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0xde) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000140)=0x4) r2 = socket$inet6(0x1c, 0x20000000, 0x0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x5}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f0000000200)=0x2, 0x4) 00:00:54 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) 00:00:54 executing program 1: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') chmod(&(0x7f00000000c0)='./file0\x00', 0x100) 00:00:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0x3) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x4, 0x7]}, &(0x7f00000000c0)=0x8) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, &(0x7f0000000000)={{0xfffffffffffff29d}, {0x8}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x4}, 0x8) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000007c0)=ANY=[@ANYBLOB="ffffff04000000a1c60000ff0800450000300000000000019078ac2300bb0008000100009062037c000000000045f43e12220000bc19ddc13f6216deaa01000000"]) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@local, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@mcast1, r2}, 0x14) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000340)={{"5582269c60a333ba5ec1d8bb691f7410b18febf4bdd7b4c60ae729552edbc7d0526a74d187c9534c342171e92487c24b5e2b23ec938ef2759cb6cf897abf81bee28f8a33bc5f7a420676cc00553e74705e5e2d23d0b58e44e7bc422e3fc6c1782e5e9ff6234669173bc4f4ab7d3b40c0556079f5c5adef1c98588dfa53b94a7ff76c53adc0fa3113bb147b09b4335e19a7f225c0e0b709558c9a5918fd26a9fb7bde22b243997cc19dbbccf359ef9c9a8088d77f922f7365d757bdb4ccbc433e962d61bca6940d46e09cd81b2b05690dca3db27be52bad9e94ccb4d259e83a970f33d904e9ef8d8e71d763a7a91b9219f127cf8c49326e55d003de69fc1a7bc389a30b434278795b8f4a99cb4305348a80983829bdcb82483dad43c9e8ee64a4609e64b81bbd3169580ac44e3c6e49d958be05bcd1cdba8efb7d67a4c5633787306d3466cd44197d2f5052b70fa31d3ed260e22cd3d49c5ea40ec08be8bbc2680f7f26094a9c42bf80d2c69c2c6fbd36bdfc312a9231c76cf333f20cddd0d0ad45b1cdc7ca5cf3da6125eb7c873592513b695be7992ecbe93c863c22e85a61d4c4d7ec223de10e6eaee6bb67b4b6cb6e64e9840454c9bf2de07c2d106375a53f6ede93901834e1433737e3a81f1bb2ffa4dbf0c088405d7fb5a9efbb88f9d1b102972eb04a2642fc790768ace27a7c556f456e317ddc506dd4e4c9815418d61596c02549dd59bd64c1d2ec8630c268e0934076f147bc9240dc08357e199aab5f8fc7d2563486333db3c55453b5d820c29e59a1e591dac6bc9c0cd6ecf7dde95709b480b09446a2dfb1dd68357680cfeb2ff348b7c438dab3556ad5fd1fa9ae72c1f9fd42d0068ffa207dc92aaa5dcc73f8fb73e3e1fe624ca7aa28f477f34010a132cdb9f4e67efc8e651c17939f1c2fd9689e6055bcd1909030ae663c09f474e0c69d17461371d25f088791605dcabf32f1fbbcd8cc25f52af015fa2d762ef9cc03dfa84bbee1faf2d527ab4ba435faa0e8d4593d08507a9bc53237616a9aa96cf889b1bab953199331b3a4eee61379a327570f67547bcf96d22066d28c76f73392f8b2cbfa9eed28a0d82370f0b3569d6d3fb87850be94bb7f86b9437301ff0df4fc1c85550272dcb423618482a7769d4143b882e124c80a6797ae3bf06f30f5775e8bd51e693793ffb47f088af7db7fd941c9e3039c72e39047654ff144588f3a378a303e9369fdee35190354342f0bf922ba0e524fcca86346b1190e012c125db38ea11268bb576cf96462c0cd98cfa7ef9f87ae757979f609e17acb274c9c0dcf6ba56f3901e0e3e8bd0a5a47c7d5c2f371ece37215e01f94704d22c6da3e58fb45591a8ca6c8f08c416aebadecf6fe2e72da122ad52ee4e1057c1c517bac6daf9eb531e2b19f8742ba6df4bbd613c7df22e086a28fa0d0539bfe4fbbd8", "95f076c22ab5513ad51c9dfbdae0b8964d7b8b287f6a56b03c98162f223530fe", 0xd250961, 0x9}, &(0x7f0000000240)="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", 0x1ff, 0x7fff, 0x8, 0x2, 0x81, 0x8, 0x7, 0x2}) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x4, 0x20, 0x8, 0xa7, 0x7fff}, &(0x7f00000000c0)=0x14) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2}, 0x8) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) sendto$unix(r1, &(0x7f0000000040)="636fe9535091285cebe94b1f22074c9ef06372dab17e", 0x16, 0x8, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffcc1) 00:00:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x10000, 0xa8) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000500)="8fb448b291dae6fc5f39d445f69eb8cd9667d01d0f65ebdef480ef0fa035e921b3a6722a6b2d0fc416f8336c952f3fbd84f84cfadcf56c51a51d01b81943efaaf764dae72eb3ee7f244a98f0a3a16a33066980d4f59bf9146479d453f38a266b41e1a71e4626") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x5, 0xff, 0x98, 0x1f, 0x80, 0x2}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000440)={r3, 0x80000001}, &(0x7f0000000480)=0x8) accept$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x164, &(0x7f0000000280)={@empty, @broadcast, [{[{0x88a8, 0x9}], {0x8100, 0x6, 0x1, 0x1}}], {@ipv4={0x800, {{0x14, 0x4, 0xbb, 0x7a, 0x14e, 0x64, 0x9, 0x9819, 0xa, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0x14, 0x8001, 0x1, 0xffffffff, [{[], 0xfa}, {[], 0x100}, {[@loopback], 0x7fffffff}]}, @timestamp={0x44, 0x18, 0x7f, 0x0, 0xfffffffffffffc00, [{}, {[], 0xffffffffffff7fff}, {[], 0x343d}, {[@rand_addr=0x7], 0xf3}]}, @generic={0x85, 0x7, "135c2c2849"}, @end, @ra={0x94, 0x6}]}}, @udp={{0x1, 0x0, 0x8}, {"3bd1ca64de538fb2929178da3cc3c928a8afc49d11caa7f7672632e13cc88d64b5cd7946b2fa8c91fff6e4209864558fc60d6933f9ebd15ecf7f8becb4223d69e45c129474f9540a7f040875526f76b2350144ef75e87540c1a2786431cf8ceb8a473aa8c1979803ac267a533e13beb6f3d4ac97d3a9feafc8fec85736b60fa20b959dff2a5eb13296f9d287724bd87f85491c136689372e3cb94d71ac19ab0d5f77ee5af0a6d531f7c60c02068383ea8c5d884e3d999148ed54bf4925288029be306477a75cc0dcd834c318e9cb56c15d123edf5026ca5b5f367a9fd9ec281ed92243c8bfd8f705feeb042b50cf24fbbe67c1feca23"}}}}}}) fcntl$dupfd(r1, 0x11, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x8004667d, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0, 0x0, 0x0, 0x0, 0x4d3}) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x2}, 0x8) 00:00:54 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x10) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f00000001c0)=0x1, 0x4) r3 = fcntl$dupfd(r1, 0x15, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x3) pwritev(r4, 0x0, 0x0, 0x0) accept(r3, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000300)=0x1c) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0) r5 = dup2(r0, r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$setflags(r5, 0x2, 0x1) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x80) getsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) 00:00:54 executing program 1: mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = socket(0x2, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) msgget(0x2, 0x0) mmap(&(0x7f0000f0e000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) 00:00:54 executing program 1: shmctl$SHM_INFO(0x0, 0xe, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffbb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x100000000000, 0x10, 0x200, 0xfffffffffffffff7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x0, 0x0, 0x9, 0xb1}, &(0x7f0000000180)=0x18) 00:00:54 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x30e, &(0x7f0000000080)={@empty, @local, [{[{0x88a8, 0x2, 0xc08, 0x3}], {0x8100, 0x6, 0x7}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast, @empty, @broadcast, @rand_addr=0x7fff}}}}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaff65b7605deb79032b37ffffffffff08004500001c000000000000907800000000e0000001110090780000f5ff"]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:00:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00022e2f66696c6f0000000000000000844ac5abc6f68402798f3207bb92fffd857e0a8d311908286d6a6df93249f603d701c204715f515fcf91de821b7f93a801512694"], 0x10) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0) sendmsg$unix(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)="3149be3dbaa73f6d42ef74b7feb9447dcc46b3a77d868ff5") 00:00:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) 00:00:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="02fc4f58ebe562d4"], &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3a0, 0xf, 0xfffffffffffffff9, 0xa55b}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, r1}, 0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x1, 0x3, 0x3f, 0x100000001, 0x1ff}, 0x14) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e3f66696c653000"], 0x10) shutdown(r0, 0x1) r2 = msgget(0x1, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180)=0x7, 0x4) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffffb0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000000080)=@abs, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) r1 = socket(0x1d, 0x10000002, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000040)="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") r2 = getpid() getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001080)={0x0, 0xdf, "4f50792313a3b29083474aa589df9bc12c04502c673e9792d7782fdd91f678e8fcfbbc7fe7cb9ea9d70126a0107d7f02c765ccc4439e10b364d8aa2511a3f4e35f4edd2cee49d263aad87642a3673e682bfd68cfbe92b81edf9e56c1b6c6f68ce067400ae54a4586d9060d01f3290ab2a4f4a6c698843264aa60b74782c05465dfe2c564f3af82c6b93b5bbb5a090b898b175590cac74a1b937f3200a8b3b3ccf003b95022a677c5b23e5d91b91f9c4409dc7a2daa1e88ad9230d73ce6ee0bede926a5f271a9ba5c66124edce27e778de71793cda0b000d8500ea8252fed25"}, &(0x7f0000001180)=0xe7) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000011c0)={r3, 0xfa72, 0x7}, 0xc) fcntl$lock(r0, 0xf, &(0x7f0000001040)={0x2, 0x7, 0x10000, 0x9, r2}) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffdc4bffffffff48ca4800bb000000e6040890780000000090738a2aa40ba40000000000000000ac23d504018429fc432051b1afe9c5890e41d4458006f5cc08fb3d9e4021f1c79677aa8bae39af8dc54c1738ac18550112216ad5b76ce66732260d312e2420f4ef092ca14a0c710554860f043a75880608bf452b2a3705cb371b6178a6c451df61e82be8c4e4a26f44a68de5d27f413c51160be1ded3a3dacac13335679989ffa4be314612307102c8bed3d10fa6ebef8320573df2057924a3bc53b2a07782035e976158f9cb6c2e6001b3b9128ca73b"]) recvfrom$inet(r0, &(0x7f0000000100)=""/118, 0x76, 0x0, &(0x7f0000000180)={0x2, 0x3, @multicast1}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) r1 = dup(r0) getpeername$inet(r1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x7f, 0x8, [0xb41, 0x3ff, 0x0, 0x1f, 0x1, 0x101, 0x400, 0x1]}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={r2, 0x0, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r3, 0x6, 0xf, 0x9, 0x2}, &(0x7f0000000100)=0x18) r4 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r4, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000001c0)="8375aaed42617e976c8ffcde93542d41be37084ee3774e0106b0672f9cf364514a1a89765f892826959f93dab540f933c9e9ed954b2ee5ebdb17ff973be8b35316a38a6fd592c994bff9f2f6c1b576a8caf5d2a3944240a06dab066d6bd7cbd0ad20c5e05365ddb8a003100287f68d8d6e7bbdbcf81fbc3dc11edfab51eb7df915a9e8ac51e5f93042eddabaef3ef5a4b440c6f565af11335b2d5902874810a3f5fcf8e230b70496c27e59ccc844fae9fd3837c827c2924298f4eb1432f78004a554a58754b610f33fe3d6a33af1cd8a") 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r2 = getpgid(0x0) getpgrp(r2) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) recvfrom$inet(r0, &(0x7f0000000000)=""/180, 0xb4, 0x43, &(0x7f00000000c0)={0x2, 0x3}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008044d753f800"/136, @ANYRES32=0x0, @ANYBLOB="0000000000800000030000007909000002000000"], &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xc}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) r3 = fcntl$dupfd(r1, 0xe, r0) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000340)="d32a7d08611cf191cdda7b2196515512349dc3") 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x365698d7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x2, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000200)=0x8, 0x4) poll(&(0x7f0000000240)=[{r0, 0xa}, {r1, 0x14}, {r1}, {r1, 0x20}, {r0, 0x2}, {r1, 0x100}, {r0, 0x101}], 0x7, 0x9) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f00000001c0)=0x6, 0x4) 00:00:54 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) freebsd11_mknodat(r0, &(0x7f0000000000)='./file2\x00', 0x9118, 0x6) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) freebsd11_mknodat(r0, &(0x7f0000000200)='./file2\x00', 0x100, 0x100000000) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) r2 = getpgrp(0x0) wait4(r2, &(0x7f0000000140), 0x6, &(0x7f0000000380)) open(&(0x7f00000000c0)='./file2\x00', 0x200, 0x0) 00:00:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@empty, @local}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/264, @ANYRES32=0x0, @ANYBLOB="565c714f5595031dad0323d328be1a59af116bdfbba746c8e9c9f2ad9f79f34e78864e6cefa99ea4a30761fda9f228ed5eeadbb6dac9b27763169ab5c62cea8fd3e56b6d4aa3850b0fb2623267d1eae33275022f18eddc1a3f3f08fc5b19f22482a28b034a9308cc22f2d1f30e64da66cfcf65a69f1bc04c15bb9ed6751a7d6bb83d1bd82bf7e9eba1eb1c96cc750000000008a14eaf14e9fc177c6b7ce02547de0f8eee81423f2c381a98699c794a7e5eba1b1524925317c3d717dfea"], 0x94) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x1, 0x0) getpid() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00396) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88004500001c00005e90b9b0a360f23e894eca6dcc000000009078ac140aaae000000111009078000000003614dbda0af5e7605410ef9671"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096a) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x7fffffff}, 0x8) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xc1, "e1dec14f34eef3b76182a342e46c5a8fd3ac25b705f38625f243fe53420862967ef71fdd2348bd9599310aaff117a8a02ed7328b477c0ee3fb5075aeff8e18cd0746ca7a97d797ac54e09720acbb58dbabfd201409436844e7321dc2e8dde00d3dab83f72abad36cf16b73636f202cef291409912aa0743d560b17c4a648c54b74af2532aa585cbe1e0bd2b2c16179495ff406374985d11306253f871759346b810203fa8bcbf7782e590d2d59fcb7a9a39b865ddb4b87a762c7dc8fb506192d6f"}, &(0x7f0000000000)=0xc9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={r2, 0x9, 0x9, 0x2174, 0x0, 0x80000000}, &(0x7f0000000300)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x9, &(0x7f0000004980)=ANY=[@ANYBLOB="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@ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="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", @ANYRESOCT=r0, @ANYRES16=r0, @ANYRESOCT=0x0, @ANYRESDEC=0x0, @ANYRESDEC=r0]) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000740)={{"f9d08c0bdfbd8031462ecb46bf21647b6adb7a755825f32af8058906d27cfa65c6ee4235c391a6cc49a847150cee8d0c1b41be16eb462a2703c2c01fca7cdaba3e48f68536f0509d91c78a2f6a648893922f96dd3c0e04384cb37ec377cdf1add95137aac57d9f4a1b447dd34e4ea97a37463b5df35f6ac39e2711f4bb06d4bceab7975780785528534dbd8430b2c5eb66614cbf8f0204bf3419b3f62995d7be3b14902693ffc008371b8977c8ff3f71a15d7c9ff2abf4b0ae4655a9b33a776604330876cda5022bb2dcacdf27df637e76512040aab6dd488648722201fa59d8b4271b90daa293002c1139701b4217a63bdbf7e39b0fe0fb6ffd9ad0ad6d210a9f2b8b87dd78f478d773d484d97c7cd0eed34fa0f22a270e3581accfe82792e486eea11bdb8563b22960fb2e5aece68b04ef05496562ad837607557c4244a5bd6d74615b77d25d2c80239b2e9d34241c70dc254c81cc56dd7715acf187385f5b40771ce588a5b7fd292046bd9c924ab14fc68c4e459532be6ca42a2d234c2474a63d1dba00341059e19538649a576fac72308dde9eb72b3fe5e94c46b6bca36d03de9767cf5fd9c2c75ec2d0510d112f683eda4037cc4542c65477af33ec94c29ac3652e69e929ddb3ca38200c03e0b6170e66a139aa029fbd75664f6f07b1ff07c87107ccba9573c62b7e6bc4453a363666485e7a4d1b843f683edae582a0736f753073104d1ae38897aec5862d92c88345c519fef7d0d0ed47ad001569cd3ba7ebc0a13518924f181d437080f6f6b2f78cee0d317040e401bea5663526bae30e5046ddba2ab5a1f2427bb0ad85aa89e5d3e7678f270950f887a4b22455201dedfce7050901fd9d0c425c6b13ecb3ca37baec740b7cd0af02b326193a96f7119f92fc4fdfeb627c67b3ba361bb0593fb6645308002b5b131ca1b403e17412aef569b6c3cfee54bc066f19b7aa3f50369c9abbd476d398267545223a9e42bbeb81a0e89fbed71760874428c5fedd66cb09d621588dd3adc804c5bff427e1bfca6eae66e61a8fd255ed7af9970235f318605488010ad179ca8c7a22a7019b04764ac68ddc5d3a56529fc9e007d924f442d0eb14221e05fdc82add406200fd9497fb8cbc92bf002283ad9927d5e078e8438cc72b6b58126018988b40456bd9cfaada121dc8afc5716cf63b2fc1a94ccdf5be0634e1ed9a26249e8c13291dcf8f4ab5715ac4e0849fe1c4cc0b7e2fa0250ff03d9dd92f3010331eb8124493a5d039b9d8d6c8fa6f2efa10fee180062121fc01a5db62b28d6fd883bc2ffc7bc16ec6b417c0cbdb5e58db37b7d051370591828a1bb5378f26cccbd1b361a1ef0a9b90adb98044792dd1c246bc02becce9f30ab20dee2e35f0968305b1714b1222510d092691228d9d2c8e5d3d2a594c968e31fbfb8d049d45ceb83f3ac1b053a6a3f6", "5760e39341294f4b73b512cb6db42507c5a8a27d1da6167813f46ee78e063619", 0x9, 0x7}, &(0x7f0000000640)="b4aba6612df63dc19fdff813e997dc9278ef0bfdcef825ee85274416f6048aa50f051122709716ca49b1d5351514434ac03d6aef79442e087eaebb4d529956b097138f7a8b58bcb0548d2971cd21e8fcdbccfbb1dfd2f1c17f28506229923a8957c8c6a7e608383a5430b8b66517a7c004304c4783968c672e621afe6cdd81264a54999b7e4ff2e4af5062dc69f5a758227e7e7120be388cc3d80e2d1e748da3d4d24b992d8bc04addd4756cd53d54c4fa939dae5dce1a976cfd37bfe88dfc6c6207715d2f924de8b1483012400bce5e45849ab2be5cf3f102d52858f16cefa3dc", 0x20080000000, 0x1c6, 0xa4, 0x100000000, 0x8, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20348, 0x0) r2 = dup(r0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000001c0)={{"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", "945efc8faf7d5792b4a36ad0524f8eb093738dac9962c2fef815d77b2251066d", 0xa8, 0x401}, &(0x7f00000000c0)="e62bcfb5cb4965771d78648eb8d9e44531da87f00fa7d2f43e9540593ee212ca4ae212273dd4269653c123bf5c041b4164823e7eb248b2dd18bd641fd22c5a4bbe3fff1ac8d119ee13a95e0a27807851cd82864bcd92b52c6f11ed7e01a6ebf82540fdbc7f73f69c1bd45f3fb52fc22c8e4ad9f7dfd4632bce205d63f61dd5a87cb670bd7ddc9c4ab4170c14ed14d6da6cded69cf72d8906f3e85f7671869ce977bc5282cbd26e888b6ffd40790988afe12fab0ddf3a00a7a81bd1b835fea04be050afba", 0x6, 0x3, 0xcc70, 0x2, 0x9, 0x0, 0x7fffffff, 0xebc}) 00:00:54 executing program 1: r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0101ea0c539c3a4f616298eecdabd0b9fe3889681b380749605d1c144fd1e3dd026d4264984df4b70a6859d13e1777e2dffd3812c6df209cfcf1f6d73a4a7af2eda1cee533c46b364ccbc957ce862795c4802aaaba3f8c59f80ddcf35e7bf88aa9ef5e17c4a9273a0581e5f98618abcbd5894a3aca1325ca7b5221be88f498da3a54484c659f012542448a69e357d0b3501aebb3e427e33d6672d4fb92bef879af314560c15212a9ed39120103674cda1d1b96fa48dab5d847eae7142ac3bf53fd76dfb0e31ba773ef9b01564be8ed7ee420d3a907061ddb506d8534d2420d3700a75aaa42c27a8bb4a695f0c28a2b86a9cbb9"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @multicast1}, 0x2d0) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x8) ftruncate(r0, 0x400000000106) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x2, 0x0, 0x3a5e, 0x5, r1}) fcntl$getown(r0, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000680)={0x101}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r3 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) ioctl$DIOCRGETTSTATS(r3, 0xc4504440, &(0x7f00000001c0)={{"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", "209b0ce1c0661f9e57b2f6933ea01b806f5adba5737f85ac4efb768799c06457", 0x1, 0x4}, &(0x7f00000000c0)="8bb2497710dfdba9f35efc51ee4d1fc9dee024f9a91b512dd83a487b66dca3baa57fbc09349d686aac654c3ff41d83c92b1527e3ee216830c23a11383d4e18485aefbba14fc31d2d42066260e6d608c7515cb122eb74977b2f8fbd0df94ee65fccb83a8c9ead273c51081ddd4f51b48a3e1d2e4b5b885c5049c471bbc378ae5ef5637319e518e0abca799d93fbedba31b87346f7570f0e2e674a8804e54bb4348c5e6165f87dee5d90f53258321ea2ee9fc0b4cb6308e1ee6be34c993cbf7570992e8448c5a8f56df9399a27eaaae79fc8256a98ec69ea38e2803a20679d45d4ecbbe138b332a2069b8847af2910e6", 0x9, 0xff, 0xb2, 0x3ff, 0x0, 0x3, 0xfffffffffffff7e2, 0x8}) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000640)=""/18, &(0x7f0000000040)=0x12) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x6, 0x0) syz_emit_ethernet(0x35, &(0x7f00000000c0)=ANY=[@ANYBLOB="cc9effced26d0000000000000806003f89000603000b3401265046ae689327ffffffffffff18b490a7946b0a3431dae47096cdaaa7297031b28cccee2d288aac1070ffc6f4605ed392c5731d6e5b9996cc6713bc1b4b50ef48bfe1912072b2195edd8dab216228fbef44eed257eddc5e76c0fc397810105b896ff0b967bb634e6a32161e32280af0a6c4e9ff006478115fe0cf9f4fe94d82bfbcd38889fae0768a348af911f64560fcba4fc48a0956d3a97bb05afbcbfab6324307b6d21a"]) recvfrom$inet(r0, 0x0, 0xffffffffffffffe2, 0x0, 0x0, 0x3a7) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0xfffffffffffffff8, 0x1, 0x7, 0x9f, 0x5}, 0xc) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgctl$IPC_STAT(0x0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x101, 0xf, 0x3, 0x7b4}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000140)={0x3f, 0x7, 0x9, 0x0, 0x0, 0x8, 0x8000, 0x7, 0x3, 0x1f, 0x6}, 0xb) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x100e, &(0x7f00000001c0)={@broadcast, @random="dc0dc90ba3c8", [], {@generic={0x8103, "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"}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0xf53}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0x80, 0x7}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="a9ac3185ebbe", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) poll(&(0x7f0000000180)=[{r2, 0xc}], 0x1, 0x1f) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000001200)='hd\x00', 0x3) clock_nanosleep(0x0, 0x1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaf8ffaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000f9460a36ce80eaa3fde"]) sendto$unix(r0, 0x0, 0xffffffffffffff2c, 0x0, 0x0, 0x25c5edea5879f221) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000080)="126848049c9e60b69e2283b13bcee51841bbe7cc578b4b88dd254a910413d3cb7962ae40b9dd65d16777c9a1e8fa71336c1fce33761bfef6087c1075c331b4c883af8687c6da8dfa34594fcece1f8c59cf1b34678c323d4fce6c18cdcd", 0x5d, 0x20000, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="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", 0x1000) 00:00:54 executing program 3: setregid(0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x101, 0x4) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000040)="a880abdc0f0ed008e8ac922d5b71b0abe5e82e1a953dc9aa51f8d3454685338a57e9e6a0170b333dc533cd683dbc3925d5f4d42993b2563e2c6005b5baa7e5e583fcd023ac82ab9e310dfc7eabde896ed781f6f18eedbe4a7b7b46884eca1e9e2b857d2d0200ade02bd9ecbb7e9ac81290f0561b055ab89e9a5d6be63889f1f4d2fbb1cae1e0998c8ff3167881e7500af58803f4880c66a106ba06865f63708f921d25f5c639b91fd651b5ce5bfb78bdce1c059e06325caa4ff6") 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_settime(0xf, &(0x7f0000000080)) shutdown(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:54 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2084, 0xa322) fchdir(r0) chroot(&(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000739ffe)='..') 00:00:54 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) poll(&(0x7f0000000140), 0xeac15b4bb2574665, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x2) r1 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socketpair(0x1, 0x4, 0x1f, &(0x7f0000000000)) flock(r0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003aa) 00:00:54 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10448, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x8, r2}, &(0x7f0000000280)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r3) r4 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x42) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8, 0xf56}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000100)={r5, 0xc000000000000000}, &(0x7f0000000140)=0x8) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff7a3195b2004500001c00000093f8d59dceb4890000009078ac1400aae000000111009078000000000680450baa7220faccc730ac14f3aec6805836d6058416c5b31c94559d12cbcaef18f378f2639784a4da5bcccfd5529adab81a49c82e2be48fa0d4b9e7da904c386400a6e637e1685051be919484ee1fe5fe66e1dd3d8d5a5571f86a5fef1b521bbdee160ffde7974c"]) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)="14e2705072eec553ca945baff70599ff27616e5c91e5165f6c8b34419f918c84811af95c633a6bc70b9a79dab73fc7a4aaff58cca6a900ea8b955b82e5409d3ccd82417da40d0ea47f91a68311d8db402f654a1e901472039adfe905b588025fe5ea1d9ba980f18952fa4581280444be42e32f405d2f0434780692ad953914d759a0c9eaa9a59baaa6e3da1c5a0531d2cd7112abd9d47dfbd4") 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() setreuid(r1, r2) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000040)="d7472c082a303c1178411d65", 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) r3 = accept(r0, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000004c0)={0x0, &(0x7f0000000400)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000500)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000540)={r4, 0x88, "21d551efe3dded9a58465d247e6139f1ddb01cd86d4b601b523e7c4dbc7a918397ea79f34f6e21904471534b3e6262db4e5b7f6f693487bd8db821ee5742f6f76e8eafb423ed82e9fcbeb050f50fcece7a785a74d4aca4cf2681051aad40460bae70c4eefdb45ac3f3c8b1b4244afd81d929e6486e496459feb77d3ee07c058506763db5a54f40a8"}, &(0x7f0000000600)=0x90) r5 = open(&(0x7f0000000080)='./file0\x00', 0x100800, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2107000000851b8f97fd3127cf390a96fe371064748000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea00004000000000006700"/128, @ANYRES32=r6], &(0x7f00000002c0)=0x84) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x13c5, &(0x7f0000000240)={@local, @random="32858f4ff674", [], {@ipv6={0x86dd, {0x4, 0x6, '\n(P', 0x138f, 0x5e, 0x3, @mcast1, @mcast2, {[@dstopts={0x25, 0x21d, [], [@ra={0x5, 0x2, 0x2}, @generic={0x1, 0x60, "d742dfd3fcb77bcea2271c5d005a5bf08ea34ce154795a11d5cf0500e69f609c354ff8c6281be5bc586304d8dd578dfff13d14a140446650b9a5d3ec2742820077b14d6829a38a72861e5db978403d672a2fab44af6bcbe89afcd371372cc2de"}, @generic={0xc000, 0x70, "fe3fee383a011df054b3b31ec80a7917c41c77b72afa0af50627569a0d9fb7db7a43958daad36cce5839d71e5a3a1cf6d6a64f0e7dbd06e96ea9aa0721f4d629bd2832c09a49dcf0b856a959567a4a4ca2f0f060787ebe95641ecbb43eaed958298df1592d16c5cb1b41c01e3e874b02"}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x8, 0x1000, "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"}, @pad1, @jumbo={0xc2, 0x4, 0x1}]}, @dstopts={0xbf, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x1}]}, @fragment={0x57, 0x0, 0x7ff, 0xfd65, 0x0, 0x7, 0x64}, @fragment={0x4b, 0x0, 0x7, 0x1, 0x0, 0xfff, 0x67}, @hopopts={0x55, 0x5, [], [@enc_lim={0x4, 0x1, 0x80000000}, @pad1, @ra={0x5, 0x2, 0xee5}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffffd}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x70, 0x2, [], [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x1f}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x71, 0x4, [], [@jumbo={0xc2, 0x4, 0xff6}, @pad1, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x7f}, @jumbo, @ra={0x5, 0x2, 0x100}, @ra={0x5, 0x2, 0x7e045b84}]}, @dstopts={0x36, 0x1e, [], [@pad1, @generic={0x8, 0xdc, "e181c0a3940759639626c2df89c04e1ce79f598213393de5a83947a4c996dfdbb499aca7ed0d8ba5c903d4f756dee37dbc1c5ff6ae52d92bbc99509d868adae3964b7382cb7db606e0dc40672280391e07905110d197f55d75a39220797478aa8259cc60f66d90aac12f75677126e8ca8dc712596495694f57e79b7da6309ef84a9b8450faedd368b6216573e3c0a329d078a8051065e64d509ab4c41666c604f9ede036f3c3f3e3cd1ce2d23cdbb84a5ad247d2aa6e39a3a79d46de9857a34ee8a82490671c23e1413b30587f69f9b7944c34652b51589a354ee999"}, @jumbo={0xc2, 0x4, 0x7fff}, @jumbo={0xc2, 0x4, 0x80000001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x7f, 0x6, 0x0, 0xb6, 0x0, [@mcast1, @rand_addr="ba3aabf16603d4a692468123f079384d", @mcast1]}], @generic="ebf9a61270ae6d847dd6fe43cead2ed38a38ef43cfb52d7bb14c38e6fd7345be8578eef7239dadecfac4ed8ad5c6dcf4c05f51fa718fffdf4c7f67125a563dd3c7b9765118d1506cffec919b157e0b9f71f0d5a55d7ebcb7f27a99e97b999f4fac51445eedda3ad26704c130db171c9ffae35e8dd68a099d6632ef2da593d92038adefe39a849e595b16d2c58e8c4ed771e560900233c618bc48aac905543f8ab8a417dacbc3bf745789964ab5d43b28479d5068d114ca7182285771e95615"}}}}}) r1 = dup(r0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="3e050000010000653000"], 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="13000305000002007f00"], &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x261}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r3, 0x7}, 0x8) 00:00:54 executing program 1: mlock(&(0x7f0000aa0000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a85000/0x1000)=nil, 0x1000, 0x800000000801) r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d6e000/0x4000)=nil) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x30000000) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000280)=""/39, &(0x7f00000002c0)=0x27) shmctl$SHM_LOCK(r0, 0xb) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x40, 0x80) fchmodat(r4, &(0x7f0000000340)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000200)=0x10) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ba) 00:00:54 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@random="1fcffb37c458", @local, [{[], {0x8100, 0x40, 0x100100001}}], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000000000000, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3a, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a1) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @remote}, &(0x7f0000000140)=0xffffffffffffff45) r1 = dup(r0) getrlimit(0x4, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r1, 0xffff, 0x2, &(0x7f0000000080)=0x81, 0x4) recvfrom$inet(r1, &(0x7f00000000c0)=""/31, 0x1f, 0x40000, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r2 = geteuid() setreuid(r1, r2) setsockopt$inet6_int(r0, 0x29, 0x14, 0x0, 0x1a6) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000300)="57450b9b2fac11546656b02893e1f92ae4b3b1759680ae82a693ac2267b93fe8c61416dc293e9584b01c4495", 0x2c) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa54eb92dd6abb8b9811aaaaaaffffffffffff08004500001c0000000000009078ac00000000000000bf009078000000005825b221b2afc55878b061471941c77e3a4423007a514d1c0f281feee5ea8f4395729862c49bee3c116e711044bbb2ad3c7126a43591299b634f1ffca4386e959d62a60d43bd0e9d7789eb8aee26443d8999bfccb29d811beea0f6ffc569f50bd134f85f41c00e22da4698cb01a7fd87844a5d7f24279db78f3ed130bc9ac75d1bce3d185eb7c9e592232f7ac79e60165bfb4adaa047889704f6c5788066ac7a020241f05adb4404d68f29f1afb88792a16db058549a331658c565672decd78fe308b82c6e44"]) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b37) 00:00:55 executing program 1: syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x3fca, 0x3a, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0xc) 00:00:55 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) fcntl$getown(r1, 0x5) ftruncate(r0, 0x103) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x401, {{0x2, 0x1, @broadcast}}}, 0x90) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r3 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r4, 0x0, 0x9, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x3}, 0x8) semop(r6, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3) fcntl$setstatus(r3, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x168) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000040)="6eefb0f1b84213a14e66040d5c5f645977321d487b541cd107016fd1e443d1c3b9945e79767717cacf1fd0746226") ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000003c0)="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") 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffffff, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:00:55 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000080)="b3e77e3c8f0e9df8186d5601d3eb8e663376dadcbbe61e7d9003a52db69fcffcbe155a0e7c11f67517d8f05aeb5ecba25ebc45b181678d79a5b71542bd18cf180fe21a9252d30d090eb1e1317406f77b515373c62c417cb76adfcde5b493af620826b278bc631721c154ec35b7") 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x3, 0x0) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x2, 0x81, @loopback, 0x5}, 0x1bb) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000180)="0cf27657333681614f8dac1aa7b3a27a18975802966f6081b9bc72065d08b81ce68523b4ac733ad1a3bec42089ccc79471b06b22db354c15edc0abbc155dda4dd4988cb5b80731309a81581eeeb6e5da3332cb86093f5302b350488b38ac593907547581cc379154a42aa77491ba78644b5e60766ca31985385ecbbae7baf4104a5561b51cf64d252ca500cbc6966116770ba2cedb96444deb503c615871710d89af5b21d300199fb89fbd6281d5754b4b119de822fdbf2a0424fe151a861b563b36e486a1225ac7d55527a9fe888ec3cc5c3b16b8f4472df059ca1fead0d7a6fd029364eebd2d33d0480a1fd89c6163159f152d1eff19f442c3c0ab4c062ad4aafb5b44fc75949dba21703017c1024368b65d8eb0869c9121ae8f06f080545dd1fe46dfb2fbb1b77e51cb21bbbaa683777dcc3b92d8dc6ba2bda8a6f87c3630123621fcdd57a73bc303292dbb43d03cafe86ca1d35535a6185d57d3a53eee45645af42b56faa709aac6d52816562ffb14e5191de345b7c3955ec0") syz_emit_ethernet(0x28c800485f8289c3, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x6, 0xf6}, 0xc) 00:00:55 executing program 2: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) accept(r0, 0x0, &(0x7f0000000040)) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x8) renameat(r0, &(0x7f0000000380)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@local, @random="3f7d3e2e9972", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00870) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18000, 0x8) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000340)={{"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", "97122c10c76f1bb2b28667da6baaac987b457b116d1a540ea298c21a84a7f2c4", 0x3, 0x7e0000000}, &(0x7f0000000080)="d618b6f93cc18539617ba6aef99e9ec877a2233c364779a6f58cc55d5ba2633e5702f86befcbd08e15a135a133aed2b1ade681f31c31389b24be0b822baf108b45e8994a6f72816439b109d6f3ce6d5e37acc022", 0x1, 0x3f, 0x1, 0x8, 0x25, 0x4, 0x100, 0x4}) 00:00:55 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10001, 0x40) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000400), 0x0) 00:00:55 executing program 2: ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r2 = msgget(0x0, 0x102) msgctl$IPC_RMID(r2, 0x0) chown(&(0x7f0000000280)='./file0\x00', r0, r1) r3 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0x1105, &(0x7f0000000000), &(0x7f0000000040)=0x1103) 00:00:55 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="45c66f12f87226133000"], 0xa) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) dup(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="c8ad1f8e91a1619e7d74b39fcf4e135f7f110e7ecb251fcb4db044c2518e417447ae45fc6cc8fed7221b06cb98adc99f9b356ad921846f06882b119a20667d30c70fc22f0f2308d3dc01d2f99e06f4d031c38c9f0003054ed17f07e0daa914900d7e7d2dedf5e060e999a001c909d860d74b7ef321887ee76edf23e3b36f1c430951a392efa6647928df0ffa764ca94938225b61a25f7f48c473bacdbac11509b430c2c7f245bc75923b616449db395d67a1bfb0bbe22f29", 0xb8}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000280)="787a7f339eb90a75ff2308a1e65d7dd94f1acc67e2e4ee05a3016437b3708ddebac7070a6205308c6d98438f8a0e7d374a3a09bf12aed6aa182adaf95b40eb3003c7ab3b519496066b6819286d8f511e3220", 0x52}], 0x3, 0x60) clock_getres(0xe, &(0x7f0000000000)) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0xdc, 0x8, 0xf3, 0x101, 0x1ff}, &(0x7f0000000140)=0x14) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffc77, 0x1000000000000000, 0x0, 0xffffffffffffff66) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00449) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x8, 0x800, 0x80}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) 00:00:55 executing program 0: r0 = socket(0x0, 0x80005, 0xa9) getpeername(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/108}, &(0x7f0000000340)=0x6e) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "e22d15acecc722d488193d328b2b106439457b69fa18bb72ad38742a9b6814b3faaaeb187c483c7619e2c07e17292a6444ecb873fe80d6ff28f857479353de18e9b6bdc9c27e570b4f69afc9fae5ef095741aa0407c38027b88adadbf1cc3f17b57d6c642bf5168bf2fda82b18d50b9db9c4f62d964d040d734f601d72c27c795e81a6fc541f4a1f71223604d3b07e13f123500c42ccdc7da092e27af106ad0f35062c74cb063b5b13b7164e80847e1a3abd2a9690eb913a5e0b491a3f1ec27bf0184c42748a8c3d47760f2da455eb3da1630a3f89e05dc67116951bfff77e33b83cf3432ba72676679e3ca2b3bab1fa"}, 0x100) r2 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_tcp_buf(r2, 0x6, 0x423, &(0x7f0000000040)="5f0f442d3929bb12a75f0881f39918d0ad632228ad9ad6e768ce61cb72c1a89158f800e6166a4ead830e451889e8760f4d0bbd472156f902965ce5f9f3325f3fe3b76bf59d564e", 0x47) r3 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x3}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0xfd82) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() r1 = fcntl$getown(r0, 0x5) getpgid(r1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001040)={0x0, 0x5}, &(0x7f0000001080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000010c0)=ANY=[@ANYBLOB="1c004e2108000000078000000100000000000000000000bb03000000000000000000fffffffffffffff500000000000000000000000000000000000200"/128, @ANYRES32=r3], &(0x7f0000001180)=0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000001300)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28800, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000011c0)={@in6={{0x1c, 0x2, 0x8c3, @empty, 0xa1}}, r3, 0xdae, 0xedb, 0xf8, 0x7a, 0x63}, &(0x7f0000001280)=0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000012c0)=0x1, 0x4) ioctl$DIOCGETRULE(r4, 0xcbe04407, &(0x7f0000000040)="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") 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030005bbe006be29b5dc0050500909109798fc4ba1041000000000000000000ac2300aa01000000"]) dup2(r0, r0) pipe2(&(0x7f0000000000), 0x100000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000000080), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRGETASTATS(r1, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) ftruncate(r2, 0x8) 00:00:55 executing program 2: r0 = socket$inet6(0x1c, 0x1, 0x5) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x100000000, 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ea3419840caf7d72830ac789601479b17d32aac3d9bfbdbad1b6e4f1963e1d760393dc6f0d005b724be1568f55c02d6a6afa62fad7d0b0fdeecb2ec05dde874489f1a4793019e496c7971d52e44654defe800b92fe93dc0cb6a4eb29800e94354503ecd1c8823b9989035973dddd1187566b33ae5f", 0x75}, {&(0x7f00000000c0)="a9cde0", 0x3}, {&(0x7f0000000100)="5d2ec805db12e0805d57f77e5aa3a31d54b9d9bdaaaa23021d86d247152f09d8c0ece2003163d550d10b8cef3a7128931433c9ff2fff454f395f831b5b64952db779c79b2d4fed73b510f9469e92015d0870521c4b54a701aa0161b4e5", 0x5d}, {&(0x7f0000000180)="0ec13bb7ab375a3b04cdc3589313cba4e45cb4f2df0df8635cef9cc4189f0342b4a32319fc573532a94b52cacfcd17cd7d14e2fd0087", 0x36}], 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0xfffffffffffffffd) recvfrom$inet(r1, 0x0, 0xba6342ac, 0x40040, 0x0, 0xfcfc94b1) 00:00:55 executing program 1: r0 = semget(0x1, 0x4, 0x10) __semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000040)=""/4096) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xffffffd) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="1db95b277765", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe6) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340), 0x1000000000000338) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x81700}], 0x1, 0x0) 00:00:55 executing program 0: setrlimit(0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000e7ffffff00"/62], &(0x7f0000000040)=0x3e, 0x10000000) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0xfffffffffffffff8, @rand_addr="22e8418a81cbaa884afb03d6c9045ec4", 0x100}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="b1abf85e5fe39ca6204b75fc8c01709ccd2299baf7ff40e82bca4a07f375d7e1d37757a6f404a367ce5df679e3d2413c698a3ebf511b175e4474160e2e8c141aae6988be10b941f9eda7f13d4ed5e0b71e81c257ebb0f91fa85e22becbdaaae22a06d8f82bf93397393d4d6990dfb07790652422a56b9ff6dd", 0x79}, {&(0x7f0000000180)="b1c611950eafe80cebd0dae212a074ec2e59715975f7824c159183853f7ffd6a578d50c7e86b2643814740cee73de8acf482db98699cec799fcd7dd9f01bb31991393701a0af81286d720f8dc09c712834da86471930da0b44ca98c892832ce40206611c826b5a07c27b4bb3caf883f645", 0x71}, {&(0x7f0000000200)="6f061c", 0x3}, {&(0x7f0000000240)="14b3ccca61c7bdd0798a10e371ef869c034dca0dc305395e50e38a292d861f171e5ea6b6266adf4222c8f7d8dff8397f803bb5ef03de174f0dfc9df49dcb7d580508476966a0859a6cfa2e734287b54f0559bb9e3a63de1614dfef95d33220156d3699fcfc63c0e3e97586c1171dd5d51b897d5b6a03d693e941298954949ab577834d2960a0a1e92605cb49af83cf37", 0x90}, {&(0x7f0000000300)="4efa3d3457eefaec6f6a712c282909133dd24b74d3eb3e4e38b857b338309317cfd877a94505794bcab6992893ad938b39477ba30d56abc37ae115242ffb5420cfc55dcd48031075a72a6303ed0f4aa0bd47185aa35c179f5c376653279f61d1a08b237aa531c15764c82f3e76a9c8355cfb91cb184a8b11ed7fcd9a5fdf", 0x7e}], 0x5, &(0x7f0000000400)=[{0xd0, 0x88, 0x8, "7f2254487ef92698be63c597254d97335df7387f9b3f570a788214f6a2bd7998018f507f5d74df6f67df43952229d57959dfee6599908a1313efeb809e43c332d207ce44a546f5fda80eb98d8fc58ae7f43316bdbc8e820ef988643080b697207b0f1c16bd4753c8625e79ad74bdb8812f48983e1d46e043a24372e3268f8f0a08009ee79653e2955d29c948719d64752d7a2b6d2216b1057a2121548a0abf1090a307ac58d9f2398da4525428307f24c2e2935c2be6d1d9a3d75a54"}], 0xd0}, 0x100) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x0) 00:00:55 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000200)=0x3, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x7fff, 0x4, [0x3, 0x1, 0x3, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x1, 0xffffffffe3fbeb78, 0x10, 0x0, 0x6, 0x5, 0x2, 0xb013, r3}, &(0x7f00000001c0)=0x20) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "34ef859caa70aeb3777cd8fe92ef40df0c5980ee39032436160290229be12bf833f5fe9a66e5b8c72ef7632b17d0dcabf14d413c4a78edec148ba60dcd147d6111879bd57d19a90a2ce10e2aeadede2cd2596b996330d454fcfa6fa88b00c917f2bba8e435507763fdd4f383a55769adcde31f3c6af24f47c0a8f947b8cd77cb798042f97098384f118aa78af17790c033aed66ce945bcefbcda13ea83c9370b4f1fd15d06c7375a3669215d8cb674159a35b14245c0a0fd57652287d6e927c713ab8ef8b09a6d9003d66b204d61610eac4bf3f114b9a939fff6971b55529473d831cc84a02b89e3a5b689f5dd95c9b5"}, 0x100) r5 = dup(r4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:55 executing program 0: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0xa, &(0x7f0000000080), 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = socket$inet(0x2, 0x10000003, 0x7ffffffb) lseek(r2, 0x0, 0x1000000000003) getsockopt$sock_int(r2, 0xffff, 0x1224, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000003c0)={0x401, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt(r2, 0x4, 0x1, &(0x7f00000005c0)=""/15, &(0x7f0000000600)=0xf) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) freebsd11_fstat(r3, &(0x7f0000000140)) r4 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0xe7568b68fd0dc22e) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000340), &(0x7f0000000580)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r6, &(0x7f0000000640)=""/190, 0xffffffffffffff06) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x6) r7 = dup(0xffffffffffffffff) getrlimit(0x5, &(0x7f0000000540)) connect$unix(r5, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r8 = fcntl$getown(r1, 0x5) poll(&(0x7f0000000380)=[{r2, 0x4}, {r1, 0x7}, {r6, 0x2000}], 0x3, 0x1000) fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x1, 0x2, 0x21, 0x9, r8}) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe73, 0x1, 0x0, 0x10) openat(r7, &(0x7f0000000200)='./file0\x00', 0x20000, 0x10) dup2(r0, r6) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0xfffffffffffffe48) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) fcntl$dupfd(r0, 0x2000015, r0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1400dba47ecb00e0000001ac1400bbac1400aa"], 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00520) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00013011100907800000000"]) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000140), 0x4, &(0x7f0000000180)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000080)="79f70121ae321f6c88ead44fc743b11bc9e886f3d9276aaea8c968924ee084ed25d8cb0fdda4510bf36fbd8c22d2734edb8ed0dd9c32babc5535f3c1e8a3bd57") r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r4, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x40, 0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r0, 0x0) 00:00:55 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="1b2871026974aaaaaaaaaaaa08060001080006040000aaaaaaaaaaaaac1400aa569e585e600400000000"]) 00:00:55 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x41) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ftruncate(r1, 0x9) execve(0x0, &(0x7f0000000440), 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000100)=0x10) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140)={r2, 0xfffffffffffffffd}, 0x8) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x203) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:00:55 executing program 0: execve(&(0x7f0000000700)='./file0\x00', &(0x7f00000007c0)=[&(0x7f0000000740)='\x00', &(0x7f0000000780)='\x00'], &(0x7f0000000940)=[&(0x7f0000000800)=')\x00', &(0x7f0000000840)='.\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='\\]\x00', &(0x7f0000000900)='\\a${{\x00']) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000580)={0x0, 0xfffffffffffffffe, 0x2, 0x1c, 0x5}, &(0x7f00000005c0)=0x18) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="0ac911ccd6", 0x5}, {&(0x7f0000000140)="2335d6345c3d64373b9552bad3b85c970bdf780f317944c080595130c06b6dbe8f31a52850b775cd12d9c9812ad0e13e5de6e360bd601e495d0a4b0ac7795c85296bc4aeb946b427b644b8e4e417d0de2312d0ca4d99acfd6a52742e09138a4e976c599f3b07e1855dc861193938e8daa4ad75fcddb01c96", 0x78}, {&(0x7f00000001c0)="9bb5d892ca623318cd4ea76921b9386a8af102de3ab464698467f430c5654daa7eaebfbb864f5d0f5f070c5bbb91c45f6ca65677a022ccb907111cc8799257084d4cafa792e673736dbe2b8ecf6e44731190056834ed1131e19e36ea10d0b07f8b0a363b123a2fd178c336cfa87c22a187d6da6103f4ea374e9a2cb3c9cf", 0x7e}, {&(0x7f0000000240)="276bbd0b4c2726ca0c36cd6c86c0603147e54b7d356b899e97bab712acf94dd3ea1c519ab551c0bcb275ec28e610e95b39c00a5455e2143b857981bd3faf3e3eaea4fb4e617497", 0x47}, {&(0x7f00000002c0)="8273d467c95b9a6b8108dd025dfe3c5e980850e7c3dca6c6ab2c0a0ae4a96e24f3008251635ccc90934e7471c3d3e0b22ac0636f87c0ce4f6dc5aac6978ba65321e8936b74a04402d169784014e7d83058348ed365e8323c795d7f466a878d5807d7761975a8e5cd5bd3bf1fd4b973446613a702d3345193ebdb76606251c9045a1558d1d57a8bef7278da1337f65c39b304e2946c47b154100468157e95474b51aba861df72ad31a63e2b9f8abd5293f634b32b48d5aa2e7e3395643ef0517c99bd3ae99269b63ab7f227af6ccf44e5015466fe4fd74afc74e8cfa8a2e0", 0xde}, {&(0x7f00000003c0)="3ebcbeaaa42097bcefe1190008a0db53cb053b14bceef710ae96a7d43134c0b95fe49fe276e6fc3493f31d87455116e48c3de533a08a01e3a53eb436b93ca095d49ea2a19695035eb60b831a1523b2e57459d38123c8394e237f1a99138a56803c9a2df0b290af8e", 0x68}, {&(0x7f0000000440)="2754ebc49c7ff3de753c1aa188fad43defce2e8d580e7846b849ff021b9d704f11b8203955722aea487ebc6f1bf24019be0fc054cac3db091c0d6d396e9088ec5c3f01e59bf37ad76c8a521eb9d4acf3e1859dc65a6d3d4d1e5e4a8f8ec569d19ae5897710b7f853e08d3169b8f69c3bff92caae4f87f91298ef2c21cfa0ff4f6c500c1af62c144337df195dcd", 0x8d}], 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="140000000000140000008400000007000000020000000900000014000000840000000100000003000600070005001000000084000000090000007f000001100000008400000009000000e000000233000000840000000200000062fe020000050000ffffffff0200000045010000030000000300"/132, @ANYRES32=r1, @ANYBLOB="1c000000840000000a000000fe8000000000000000000000000000bb10000000840000000900000000000000"], 0xb4, 0x4}, 0x100) mprotect(&(0x7f0000078000/0x4000)=nil, 0x4000, 0x5) getresgid(0x0, &(0x7f0000000100), 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x46) 00:00:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000500)={0x5, &(0x7f0000000480)=[@in6={0x1c, 0x0, 0x0, @mcast2, 0x4}, @in6={0x1c, 0x1, 0x9, @mcast1, 0x2}, @in6={0x1c, 0x3, 0x200, @loopback, 0x3f}, @in6={0x1c, 0x0, 0x8, @rand_addr="e0613ef516b3b475d69d334c27db4c90", 0xffffffff7fffffff}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100)=0xd1, 0x4) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000400)={0x2, &(0x7f0000000300)=[@in6={0x1c, 0x0, 0x2, @mcast2, 0x7}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x10000, @mcast1, 0x4e0c}, @in6={0x1c, 0x0, 0x1, @mcast2, 0x4}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x0, @rand_addr=0x2}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xffffffff7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f0000000440)=0x10) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000005c0), &(0x7f0000000080)=0x2) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x400}, 0x8) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000140)="616a223370401ba87207db814a0d6da9bfa99c66c056363398ffa85d6fdd21092d93e2f99a441c87d79d796aac0d6dace8070c4cffc78c9c0a952e12a2e2810049ed772a53dd72084240d3a8eceb2ae76ef6a63c360350e844979ca24bb0cd10231fcaadfef474e66bdbea1b5a5b29700195469ae7118f00f65873d4e04a47e806d10ff86353f129c58201e5d3ca36a315dc884bd4ec78f1c457813b6244c62ae787156bc8d6fa19058d41836ac2a3864c7c9fd4a1d59b35328246d2a8a070245cd7ffeed003bf61b6cc7211c5c1d305") 00:00:55 executing program 1: msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c"], 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xa0) recvfrom$inet6(r0, &(0x7f0000000540)=""/4096, 0x12e8, 0x2001, &(0x7f0000000080)={0x1c, 0x3, 0x7, @rand_addr="8fb1d0c8a501e68a7e4e54b74e46b6b4", 0x4}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000140)="c7857288baa0e17862f1ec2d5fc32043274bf49446de4fdda6901379d659294617c7e2dde69d9d5dd89f51d34c7d6f659ab8de7fd3c5a5cedf12979e2fc954572827bd5505ed6f3fd4c450a067ee462e16fd5a1653cdd55d2ce7429e2aab9cbcf8616013acb020d62e65f8f2c8fc88535c878d67d119d80bb1b709c0960b94c0c6cc4e0f7e64a2e697503ce0080d83410376da88e180fac1638d5808efa3ed5a8da275b269d9df6cacf0c59229036e1d466342b129c636bd924efcdf3e76ead663ca78b6eb0d320ddb278c7c5a46a59d276ec82ea97eea55920233397c187f1e3c68f14100bf1c7328681bffcc837b2c69c1") r1 = getegid() setgroups(0x18c, &(0x7f00000000c0)) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x4, 0x1, 0x6, 0x2, 0x100000000}, 0xc) chmod(&(0x7f0000000100)='./file0\x00', 0x480) 00:00:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) __getcwd(&(0x7f0000000040)=""/209, 0xd1) 00:00:56 executing program 3: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='@\'\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000300)=[&(0x7f0000000100)='.\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='-\x00', &(0x7f00000001c0)=',.[.&\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='$\x00']) r0 = dup(0xffffffffffffffff) utimensat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x8, 0x6}, {0x2, 0x4}}, 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x0}}, 0x0, 0x6, 0x20a, 0xffffffff00000000}, &(0x7f0000000480)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000004c0)={r1, 0xdc7, 0x0, 0x0, 0xf87c, 0x3}, 0x14) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r2, &(0x7f0000002540)={&(0x7f0000002580)=@in, 0x10, 0x0, 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x1) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) r2 = msgget(0x1, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/196) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) 00:00:56 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3ff, 0x1f}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x400000b, 0x443b}, 0x8) 00:00:56 executing program 1: accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000000c0)="b3a897dfdd316eff789097226fd5802d08d4e0a7dddae0079afe1db1f481244bdac689df476bf95fcf4f529b8b1ff10ec689c81817fa74561a5dc4118b40e81a33eb78cbc19b344b97d2b8626d613aa8c16a1c32c28992ab44b20e4d5e733daafc1777f64227ae5b23165a9aeca4aba67e7563c72ea2c10cd42a9251151e5c6e048e09470e047230f9ec3553b6605d5d1c8c796193037a7118ecb835767f7d92d480b4c7a1f49d00a7dab423f1a885315ea1a21af05aaa26697310e1885f829b92") ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000340)={{"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", "0b58a9489b3af5296978e8bee90f6c7d1151eac039b39785a99df796067f67f2", 0xffffffff, 0x9}, &(0x7f0000000240)="386b0c7107156168f94716e466b188d717b281589be5ae332240ef1f39b0d40c8fada0089253e6d0149e1b51b9bad49924122d5c7baff2694e597dd9f2f6684814512b0c62749062afbf5c6c13dc42e2d6e22e935b7b52957270a2af7d073b47855a64d75c122adfbd6b083bbc9bee87cfa48b56094164e07e5f7f1fe47179f2792482129ba9fad515369c8ce19631f62d31dc69a06aefe33c472c3fa77365ee26585272cab6238e2005e319dfc7e7dcd06f0bd7296bd0366625d77393008f53ec1500dd158d1abe0ad2146decfecfc8fd680f598af1085a9050f16372", 0x420, 0x6, 0x1, 0x1, 0x6af, 0x4, 0x3, 0x80000001}) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) r2 = dup2(r0, r0) dup(r0) bind$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00562) 00:00:56 executing program 2: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0xc2e, 0x4) connect(r0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR], 0x2) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x100000001, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x8001, @empty, 0x8}]}, &(0x7f00000000c0)=0x10) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0x9, 0x4, 0x0, 0x175032dc, 0x6e28}, &(0x7f0000000280)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288) socketpair(0x2, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x9, @ipv4, 0xfffffffffffffff7}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x9c97}, 0x8) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x6) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="33baf41a12dfa3373f9d6c78ec44e31e5c2e6d6a38c4089426d4ca73d26079eb1ef9502f40b9ec20aa6cd287715cdf542adfc56c17e685be5c18e8a78aa8749589535226500bea8fc5cce9f9e26c18bdbad8c6aa8ea855c5cecc7922c2befd6983564acb08eadf09ad986a20e767522becb424fe06369b03474fe54cdc916fc2c338fa7670969424e3c79af99e12a6c468212693057e614a0cad960d10e33b66389398e4add177e4166732c54ce89411bcf09a7aa0da2996e46b03e7c3c93e020d8b290b45de77a5185a1542878686b9", 0xfffffffffffffe24) r2 = dup2(r0, r0) dup2(r0, r0) recvfrom$inet(r2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setresuid(r1, r2, r3) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xe00}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081d) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000001780)='./file0\x00', 0x1, 0x100) mkdirat(r0, &(0x7f0000000400)='./file0/file0\x00', 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000014c0)=ANY=[@ANYBLOB="02004e22ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="01000000ea53ffff000000030000000008000000"], &(0x7f0000001580)=0xa0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000001740)=ANY=[@ANYBLOB="0400003b5b1f"], 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x8}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000015c0)={0x0, 0x1}, &(0x7f0000001600)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001700)={&(0x7f0000000100)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000140)="348c0d79bb6831a8e2b494876cad941a04de27fe06fe505cfcf4967df0ff6ec79e8ecfaea64917a2f2e1e3f8ad70ee924e56f674fa5c04b202ac7bf9df38ae97d488fa146a90a5c69f66681088dc8a418c1b1edfb229ca65bacda7b5e9fd714ee970c8e1b757eda9264b97af3f65ebe26784edee25f804fba6e369537b3ffa888fd690beff3434fb0544b5a1240966837dde35f7062c1ac89302da4b51b3b2eab6f448dd5d5426d543bcb1db582996cc5bcf897c344b5b537f", 0xb9}, {&(0x7f0000000340)="f27338110f4a4818198ae82c61e727936685cd061db2aba3095ec02d873a9b7438f91a97b137629a13b49b111b", 0x2d}, {&(0x7f0000000380)="90c42a4dcde98c7e66debd5f6a5e63cc9393e040b1c936bc60eaadb9a65f5a17195c84889902316fbdcaddd7a54ec81cad57cf98087e2dfc17b96c111a9454f4", 0x40}, {&(0x7f00000003c0)="45ef7b8347212f4bfbfe2d1800b21dd2262a30874c35897c1cee784b8f4e5b2d455935ecf66d6577caa462", 0x2b}, {&(0x7f0000000400)}, {&(0x7f0000000440)="3ce47589f09b9bcc47e18a17b2481540d9bd8cb8716eecb87a911d885fd5172e0af28da2454792800f344ebab5507bab2455da68528bf42fb79b1d3eabbe1c9a3f8de8c26877ac55e7bb82662a4acb57ac4b8da7a282bf6d8d66862f3110f986eb5eaed22076bffcdd71a2f611c84f9acb3016302538439d4100432ebf924594da69ca596887947a20086ebfcd3607ee728dc8ccb59319556f8752be5207f216a6ab6aa4bd9a2e8948fff99b788c57f9d7ef454ec3204ea9ff6a721f0d1c30dde72d5acb87bd91b755627b7cc08b54167b68994c5ff6dcec62e576d9a7a1af2f87a572078640849a2126fa6307a7197bb34bf299426cb959527a1f704ce21562d267afa85e9e0e5a7f38e9c0c26740ac1464e27b8741f797c0dd5f7a172010b3cea96c32028910df995e8acbf84e676584006788ff49f9952d8b2d2ef364e74f341e6a45f8f752939620aca51b3500a9b55e6c9aeb33dd67238f706b639c98b4c8742c45ff902be6b92516c5941cf2600bd84dd3cb257166df47c41e350c50de705cef1665593449e2f7a268382516c2721060d1868350287cfb53bf727f21bde3ba6a2620db695c122162aae7e9d44de52f289fef19eeadeef42ceb0fb09e66431f085fd8ac4db09027fed8a4db234d9092d1642a47eb18f2f0d6b376db22054ede02ac00fb08f717b326079dd2ef7c181323d8e543a0eef985f28df6e7e8ca45ea075384f0265fb8ad9238ccd16bae6403d76c733b76b3a8475597189200492a4260fa34f453122c15d2f3484365002f52f08d624d850e0cb15f3ce9ca7592960b4c9c117b65e80d791b7b8a21a941842115d7aa70c2f7f6eb357fcbc36b3c8d2ae75d3586ff2449aea722b479dc7172542d9db3eb49a678d6ad769aab4afc53987a921a5ea6819a2e017a6eb0b874344bc441a25989ebe4ff364d2754c056505ad2c94932d938e3ff617e093dd7cd0870620ca8e049f6c3985093bbe16fbfac93024915af15cc1f90ea3eb45e4b699659502d981c498fb1d455bd6bea70fdb65aec39ecbec10c2160afa3ea7dca949217aab7401950777f6971790f90e8952882b8e07314cde8edf2206b194de0bfb98b38cb74d39a26c92acca054fdae52dcbfcf5e2a05f3cb1523c415226ca97cb1c38ec0f111e0b6f8a2ee7995f772eda5a15976cee6e8a635071566e3024629dd88a58f08cbd4b8632ce9685ea0837ca833c97376b8ca412fdfacf8e70b6f80a16fa66f9f2d1dbf02a828be43c42cab1bde872f27c4cae30402a2a5c50211cefdba207adb14f3d40cc85df5de5500ec939e90bd39f4ed200b90a4518327fd75b4bdf4befd279afcc7546bc51ba2f19f4234b6619dd3c6021cd95ee5b0ad427a97fa67ce6e8615f413e4ae204b043dbbc5856fb587cc652b86543d8de382ade20e172c72bd3ce73e07752021230c3bad4ffd3dcb93a9766399e1135962e3decec55121a8f962c1bbdc1ade301cb8b423dec1ea1177c2842b4dc803717c774a3ee5ad24f9a5161ee5bcecd63bf04472f85ab46f8ebbf908f7691eaa8c4b84748b01c87a3eba6ed4e12b28940b4dcbcc8c13e5dc2a802f2a8d65f565b639c94fe7807fa03dafed6c72898576c48ae85599c2016ada63f23f4ad4d49b7102a9c55bfd0b6ce97dacd3d794633e8b703a94a7da495632f541fc014d2844e8168896850da8763b2dfbebe30b41107014ef648ba09c1b2a44fc4ce3aa6f771f3ef81463f370d2694de67a3ed8c950f891faaa9513128c812c1508af23155e1cd1037972078ac7120e11b74a2abda264e2a3d8fd3ce1e176a59675cb3d68f3295efad9441db10ae6abdca039fce975cf3ad2a38b62c79a37570f2ee14bc759928f67214b7d2fef822dc05135ffa2856e5bec750199d1e710b866223f466b8fc1b9bad9040f056cb0a80c718761da98b91d34199c0ebaa9ed538757c2d44c93ae592e8a86174cb051fd1a55f4b83295bab3e71b2ba74fddca42a3b981954d9a98303464065c51c25beb43a837ecc34d306874966afd56823ad0655308deaac9228eb763713080d85ffdcafa5f2e3690a28899043fb9d71cecf4f73d1bc2b739f87c837005fa460bba5762bc4e8bd32ebae46ba32f427b9ffa2d17c97e417b6f15faa2c9a750338c68951fe91578800a3d72d2ef0d1198480006fb31c3dacf0e268ce0198dbb319fde9d40933c1fa92e0fcc50991c79d413a7ba72debc135acf257d7c4d3b85c99609be6c0341c5fae7a497cd23e7d0ede5764e93ecd88a3d3068f009ce8419c644a54d9fa529b4668db3cdf46828024dd0ff5a1e6f0a697434fa9cfb02dfed2f62a24f144334ddb37db0660e516948015d27138145a2bcbba31231fe2601d9cc4883e16088756d6c898bdda22cbebbccdf7d55f43b1156965099b5dc00983377953da9a5477f3072b517ed5b4376570caa598e28585f5493edc96bd78185be5914ccda6069c6a0397bc3e0d11d330665216fac97ad912227443063a9c7a13bae651da600ee5ee27f07df4f8e4aa3f1a66682a99221363dbc6820c60957fdb687d375fcf2de3d04eb3f2315f06bba29d65ce4dbea233eab97c86d07e0b48d8c4c3d608d34b1b7866352601f2712604d114ac21ec61c26562417b9a7113f2a7298fff48706dd17952ca1130cc9070b65fa3dea3cc26be392a890ebada73886d90c337cdcfa576cf3df446fcd408664a78867b9b27ef68ffb36460c178859ce9938848be865b74545412afffea7ffc0d2c1dc01ea039fcee0fd2d4246b6a73bc4277d8789c67c9cecee506dcece790e52dc65e8c500681bcbc4210f4578e25ac3075ea773e41c1192ea4da0b1870328d49c24566f93e2ff143bd1acf745d87984c8c00db354cf99557058ada5fa14c4f7bde93582fa09cd08aba29597b2007a24ca06644da4f14f6dcd5ef0b9cb4810d4d274c86d390ea1f43de4bba786f566003590b3479738af12da51add8aa0ff6082c466b7856b2f233f5784d03e9cf6294da79e0e207db94a76162898b971f50c2ba9805efb9c9b8e6a4522ef32556c23d04d8da2bcfff8a8cc0b75c3c47c3b15aedb3edeebbb76ac6c305c1ec1a7b0c2e3d912526b6bfbb89e3dbddd93a6f2abb7eafd31ed43d418276aa1b08cd2b1886176629a18f2c53356db0fa36aedeaa899426d7a5f9d0e61120e9ec69d0ae673eb47fb5fd083446cf4974871e97e22a5c212f7129b987d9cd36fd7f9ed788ddf41d2005b7f8084f6b9dc6ae4f2404934664461502ee652530a50a0d8aa593473c8dfb92dbc9793a3fbec38ff0da295887ce23958ca60346e25a97cac83a50076ae99f4e29d7ffafda7001c48dc5b9fccb22a43c4bf4295bd7560ab556a04c4ba56d49ed6c66b594723ad5c7dc4e8cc109fb5d2372033d18510f812892e294d5d8962f95f8cef6cea326c8681e5edf7f9999e9b4c44e0eab21542dbe3df0d450fe974d41219f733dce192425e8fe7bc81d78ffafeb42dd16dfa19c82ef1965e1c2ba7237d9fbecd36d24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0x1000}], 0x7, &(0x7f0000001640)=[@init={0x14, 0x84, 0x1, {0xeccc, 0x1ff80000, 0x2, 0x80000001}}, @init={0x14, 0x84, 0x1, {0x200, 0x0, 0xcc0, 0x8}}, @init={0x14, 0x84, 0x1, {0x0, 0x9, 0xfffffffffffffff9, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x91f, 0x30, 0x83e, 0xfff, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x20, 0x800, 0x6, 0x1, 0x8001, 0x7, 0x9, r3}}], 0x84, 0x20001}, 0x4) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') getpeername$unix(r1, &(0x7f0000001800)=@abs, &(0x7f0000001840)=0x8) 00:00:56 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x81, 0xf00b, 0x80, 0xffffffff80000000, 0x78c, 0x5}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$sock_int(r2, 0xffff, 0x1019, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @loopback}, &(0x7f0000000080)=0x8) r1 = socket$inet(0x2, 0x6, 0x3f) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0f568e90800000004000000"]) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00b37) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00509) 00:00:56 executing program 2: freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7, 0x6d03}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0xfffffffffffffc01, 0x5a}, &(0x7f0000000280)=0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x3}, &(0x7f0000000340)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffddffffffff80fc9199727a0085000000009078ac1400aae000b90d0000000000000000"]) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4) getitimer(0x2, &(0x7f0000000040)) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r5 = accept4(r4, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x9797, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000140)={r6, 0x4}, 0x8) getsockopt(r0, 0x43, 0x1, &(0x7f0000000380)=""/177, &(0x7f0000000440)=0xb1) 00:00:56 executing program 1: r0 = socket(0x1c, 0x3, 0x100000001) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffffffff}, 0x143) sendto$unix(r0, 0x0, 0xfffffdb3, 0xfffffffffffffffe, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:56 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) ftruncate(r1, 0x6) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) sendfile(r2, r2, &(0x7f0000000080)=0x1b, 0x200) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) ftruncate(r2, 0x80000000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x5, 0xf, 0x1, 0x3f}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000240)={r2, 0x6, 0x101}, 0x8) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) getgid() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)=""/54, &(0x7f0000000140)=0x36) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000180)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) r1 = socket(0x1c, 0x1, 0x7f) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x8) r2 = dup2(r0, r0) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000000c0)={{"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", "61a14f80f590ec795d2172725e9b251637901a50f9551273599ad6d8ffbd0d2e", 0x58, 0x3f}, &(0x7f0000000000)="bfca2fe7a6ec374b35f4645310df79ba8383f2b03644e3094a0af05b9182bbb6a504e7030b9d27a9140e950ab4ecb5c213968488c2263d63f026ee8234d996acec783d4292acc0e691dc9da6a235004adc7288e38a686c69638d6b2db0c1d1f92ad71bbfc406b6ca2abdca027e1f00c4c4e2d6be2c4be9dea996bb2f48f954504b46d8f61a69806f88b919d5e034cb61f9565aa656ebf3302268f7a3c5f080c0bb", 0x2, 0x8001, 0x4, 0x3, 0x61, 0x2, 0x0, 0x51bf}) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xf700000000000000, 0x2, 0x8, 0xb6a4}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x2}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000280)="c68adf8ad47c1a9b6415dbe9adae2051c8e4889c783efc5e4cbeb82c5a85f6b5a3d10517f350635f5da77206432b8c0ae848102ac868efeb58d70c7e016a6462b05a27e32f3eb5f73350562cb4a6cb36d6c1c30b5e84f307969398d04a5494044d3b58e0cbdd5e394abe08796f802568cd27aca396fe7239509cc8ef38791d6b0218b10410d4310a41c46ad891e226772d38262dde85c0f501105001a44ee51d60a5e930b320d6d92158a48f1e", 0xad) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:00:56 executing program 1: syz_emit_ethernet(0x5d, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@rr={0x7, 0xf, 0x4, [@multicast1, @rand_addr=0xffffffffffffffff, @remote={0xac, 0x14, 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xff, 0x6b3, {0x8, 0x4, 0x4ae, 0x4, 0x720, 0x65, 0x6, 0x4, 0x4a, 0x1000, @rand_addr=0xff, @local={0xac, 0x14, 0x0}, {[@generic={0x9f, 0xc, "9e3914afbd6d92b01ce9"}]}}, "d286ee"}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x110080, 0x0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f00000015c0)="56df6043d87d45e0663513bc27909b81a7b3d329045730557061f8943f90f3fa39a1e8eebabb6c10d9a738ad4f364d151dde6749bb04bad148ee77897bc94136ffa5b388ec475f733405f6158362f82a823a4a95e3b9871ad1ee510d322f390058a44bbd6306758342c9e49007243678478f4e1eda087f1c77856a4b") ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0)="e0d0a0bc1c061361a59542ec3d8200f0f6493f2a568cd25d08b629d9fef189148bf11bb926df79de43c8092ae058f1cabba3397abafb4a3785b8a39de013a58bad2e42a3d6ad78d709399d58238a38f89f6880a62f348e143347c70ba5b05068f873aa9b6b316d376aebf045d5684e68f6") ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000001140)={{"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", "3f31d867552493fc447be2a48fea72cf195f8f0f00e00205bbd9c8ee294ab0b2", 0x8, 0x6}, &(0x7f0000000140)="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", 0xc2, 0x20, 0x62, 0x2, 0x2, 0x3, 0x6, 0x9}) 00:00:56 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd50) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7]}}}, 0x94) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0/file0/file0\x00', 0x82, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=""/67, 0x43}, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000180)=""/167, &(0x7f00000000c0)=0xa7) freebsd11_mknodat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x1c0, 0x100000000) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0xf0ff) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x11) 00:00:56 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x7fff) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) r1 = socket(0x17, 0x30000005, 0x1000) connect$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="adbf7a9406f9d4972e2f667965300000"], 0xa) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="0fa739b9cbe7f456226aaa046e627f2fea80a9c46f148c69332679e42f15bda11d62ab2868a2f6d84a1ac6212960685d19300861561749ce088d08757249a39868fb110ed37b87fe45764682c7ca12cc1da481740552e01d4991d56b3517f284703cdb0c57bb835fbfa8d99ed97b95b6d3a35076228f41f7fddd0b11874339f787789ac0f1cb1d8d76fdbf08cb95f3c9213614c9bd2caf8b9a9078b4cc5274a04bd12d09e9eb9c8e27f9ae45557869", 0xaf) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000240)={0x0, 0xbf3b}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={r2, 0x100000000000, 0x6, [0x3, 0x8, 0xff, 0x100000001, 0x49, 0x7dd4]}, 0x14) shmget$private(0x0, 0x2000, 0x402, &(0x7f0000ffe000/0x2000)=nil) shmget(0x3, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c5) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0xffffffffffffff6d) recvfrom$inet(r0, 0x0, 0xfffffffffffffed6, 0x2, 0x0, 0x478c0d867) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0400d3cf01e2d4bfbb34ec9481f86ca30000517b33f5a273a5badf47fbd860e09dd4bb26431e63ab5879cf67eb119c6abbb0ca6f9bd66a686c6dfd34", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000140)="4928e7e4336a0105de01cf84798a588db11a27798a4ac677f223492bbbc227f63277c067369b9dfcd7605d9e8e5b21d78ab4e4defb8ed15747ad149e9007a335ee3430e5b396500ae43fedd29a7cb2a29ace0e1bffd2f8bdc37013c5442d6df98ea3a7fe5d1cdaa1bbcd97b01293c2d0708dfc70e4b13444e39530f8632be64ff972cf8e937ba4d5d8e60efd28", 0x8d) recvfrom$inet(r1, &(0x7f0000000200)=""/68, 0x44, 0x40080, &(0x7f0000000280)={0x2, 0x3}, 0x10) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000000)={0x7f, 0x1}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00001a500011100907800000000"]) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) setitimer(0x1, &(0x7f0000000000)={{0xfffffffffffffffb, 0x8}, {0x2001, 0xfffffffffffffff8}}, 0x0) 00:00:56 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) 00:00:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000000), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000080)='0', 0x1) 00:00:56 executing program 0: setrlimit(0x7, &(0x7f0000000380)={0x0, 0xd18}) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xa5, 0x4, 0x0, 0x100, 0x7fffffff, 0x0, 0x8, 0x9, r1}, 0x20) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) recvfrom$inet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x80, 0x0, 0x0) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x19, &(0x7f0000000080)=0x1, 0xfe9f) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x9, 0x0) getpeername$unix(r1, 0x0, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:56 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chdir(0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f00000000c0)=""/85, 0x532) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) bind(r1, &(0x7f00000001c0)=@in={0x2, 0x2, @rand_addr=0xca62}, 0x10) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r0) r3 = geteuid() r4 = getgid() lchown(&(0x7f0000000340)='./file0\x00', r3, r4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000380), 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000300)=0x1ff, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00', 0x651}, 0x24) fcntl$lock(r0, 0xd, &(0x7f0000000000)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x102, 0x42) getsockopt$inet6_tcp_buf(r5, 0x6, 0x65, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x101, 0x1800, 0x40, 0xff, 0x7, 0x4, 0x10001, r6}, 0x20) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote, @local, @rand_addr}, &(0x7f0000000040)=0xc) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0x8) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/317]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) 00:00:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x211, 0xfffffffffffffffc) getuid() fcntl$lock(r0, 0xb, &(0x7f00000002c0)={0x0, 0x3, 0xffffffffffff12c1, 0x1000300010000}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1010, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xfffffffffffff000, 0x0}, &(0x7f0000000140)=0xc) sendfile(r0, r0, &(0x7f0000000200), 0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xbb90, 0x67, 0x7fffffff}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4, 0x8) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f00000000c0)={0x1, 0x8b}) read(r0, 0x0, 0xffe7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe7f) r2 = semget(0x1, 0x2, 0x410) __semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000000000)=""/81) fcntl$dupfd(r0, 0x11, r0) 00:00:56 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1000615, 0x0) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) readv(r0, 0x0, 0x0) 00:00:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$unix(r1, &(0x7f00000001c0)=""/160, 0xa0, 0x40001, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x2, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00455) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 00:00:56 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7c2, 0xfff}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x5, 0x210, 0x8, 0x0, r2}, &(0x7f0000000180)=0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x80010, r1, 0x0) freebsd11_mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x3) mkdir(&(0x7f0000000200)='./file0\x00', 0x20) getitimer(0x2, &(0x7f0000000240)) flock(r0, 0x4) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/40, 0x28}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/251, 0xfb}, {&(0x7f0000000640)=""/115, 0x73}, {&(0x7f00000006c0)=""/186, 0xba}, {&(0x7f0000000780)=""/201, 0xc9}], 0xa) r4 = shmget$private(0x0, 0x1000, 0x301, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000940)=""/241) getpid() ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000a40)={0x2}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000a80)={0x9, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000ac0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3, 0x3, 0x8001, 0x1, 0x6de7249, 0x5, 0x81}, &(0x7f0000000b80)=0xa0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000bc0)={@in6={{0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3}, 0x84) socketpair(0x17, 0x7, 0x3, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000cc0)={r3, 0x6}, 0x8) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000d00)={0x7, 0x10000}) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000d40)=[0x4, 0x1, 0xffffffffffffffff, 0x4, 0x3, 0x2]) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000d80)={r5, 0x25, "1546ae648b6e7929fb4654da7f1c0f1eab51524b9738e7b0a669f75999f071104a20c775f6"}, &(0x7f0000000dc0)=0x2d) recvfrom$inet6(r6, &(0x7f0000000e00)=""/32, 0x20, 0x40, 0x0, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000e80)={{"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", "39e3834f3c2bd0b42ed01491bad22e07609c41376739f1fd9a656d44f175bd46", 0x482f, 0x92}, &(0x7f0000000e40)="e985947b46297b85f5f5908f95550a824d3086b85d0a6324754f68f2b48cf6276dbaf1fc6759cd548a9884b7ae6fd606429017a571e95d383590f2d74c", 0x3, 0x3f, 0x8001, 0x5, 0x6, 0x0, 0x533e}) fcntl$getown(r6, 0x5) fdatasync(r1) msgget(0x0, 0x1) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000001300)={r8, 0xf4, "f73bf6b4662993fdc69abab409e360cf8683a7bd3fe463f3667ef3b549e8fe78b402432f44cfbf0c4033dd878b222bb4f6a8241c0c97db762743dcd185f0b668005cef8524c712ac98b3d8df3f18a48894aca7b3b4a1576a2129f5a5117d11ce5f53441729931bfd8bf4b5fe86e9d8001b07bc9c7ad5f1a7fb1939763537110953129be0328ba28e0507496dab19f3ebff63578e9f23ff9629b6852bd19c684e837f41adcccf9e52bcdb7cdc9bbcb4bc800d447bbe290dec9fcd2ac170d6ed5e93089a2ebe1e367a02469e9804ba4d16e3f8d78b12c84f3070605339d33530b50a3710949247836f120339f1b582a7d9cdbde134"}, &(0x7f0000001400)=0xfc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000001440)={0x1, 0x1020, 0x7, 0xfff, r8}, &(0x7f0000001480)=0x10) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffef08004500001c0000000000009078ec1400aae00000011100907800000000"]) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000100)=0x8, 0x4) recvfrom$inet(r1, 0x0, 0x1000002c9, 0x0, 0x0, 0xfffffffffffffe3c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x93096cc}, 0x10) 00:00:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) accept$unix(r1, 0x0, &(0x7f0000000080)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @rand_addr=0xf473}}, 0x0, 0x32, 0x7, 0x330c, 0x8, 0x80000001}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r3, 0x8001, 0x60e}, &(0x7f0000000180)=0xc) msgget(0xffffffffffffffff, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000340)={{"9d85b5ec96815dcb3a0995c52abab4c3f79cd0d9e91f714fcbcbfc79a78f30883339932158c5e913f6b121f809dfc8f2362d80bf458c2e445585813afb171ffe18a991cdcac165b271497b4df6ca590c43567d55f36942b6faf4dd877a141836e3c56f851c5b359fa58f5e2ea4f1b2550dcbbad5aca6bc0c037663f0417f9e89a451de9dfb45747fde3b4a75c09da02139cab3954d0cf76cc9c01aa54ed979bba4e7c02ce9000a3ac6eab94b59cc24be867e960a8e9bcdcfc7f6d96c0f281901c71a28912e5384b639e9dec5a746250b18d3f7053130bcb06e9e37f97ebe425ee154bba97b23511c2e25bc0411493963771c6f6d72c3712009e0f327ecbf3377b8cfa94c29cfd72e6442addb535d27810825000a157d5cebd65e6c56218692b138c2acb2117ee6468f9830e7c42f7b5a8753e48cff6ea2b21cfdc4cbcc15ad8f9fb26021bffbc2ac524d266e44efa3e9c512f5d598623768256a7380dccfaacbd9e13aa7494b16bc66b91b25c3f15dd8b5db9da8b00c8ac1e8630822d18478ba4fcc2d0843a474b46577ab5b3e0841a3d403a004a0f68a2ba6afebf52d71d00fe67f18a4a236def5fb79efcc4ffe373581928e90ab18cf2fd2790c7dd2435c6903eef58ee9882ad25f591a66be6442c099105d24c66a61634ed5a21951ed2c3c8c15d7cd4dc05c312a17a119c2b8653dba53331333e37b2b4812bc95307a54a6204ff95006d0dc192cdfd0ed2ed6377647f1931597d542662366c63581bae044f440fbfaf4c0e8b2204f9e5dfd0492dcd17c1a968dae21eef9cf2c7f50d48a6bb3cb0266c17b0e01a87139680d2c1fefb3dfc0bdfa9b0f6d1d3215c4640fd4406e7bfe8b57f62d7272ba309e3a9093a268aabb24c6bb9be1886332c2b5f37a901149fdf56e991f81720a5b11019977aee7cf8c729471e8c93ae7b2a7725d075a4c65d06ac506a9fb7521fde1c0877e136663d50c0ee4edd9e9d9006ae168351bfbf118aaece1b774bf30a7b16e85996a35bdc4a134a5942d48c34a5ce55dede61178ae586a3be93f9e984b62b6f10e660640ab25da452d26f144bdeff23c740a257b801c133e1e4115025e16615439db24b65988ecd4a0a30f054ce01547d7ff907082c1681c8b7b50022b6e7ca6c6f818ec452c2bb071565158491d1c406374308d2596b9deca5013b6d33dc88a3702872238742a329b18e19b99262840a3d8be5d2bea8cd2ca74b0ca0e69228b91dc656f851309b3e104d1de105124cc41cb64145ccda2ac012a7ab84af6f2304d01e3f6d5fc64104c3c7e37d52826ae29166148f04c6d571e3b176055f6961547cd6c413b69ccfd6fce66e8a1d9b16a5357f5a00a1f5724a1549204ffc35c3e40eaf6999ac8b777a2a0d7c7527935e73fe93762c50746a85afaa5f41e88642700c1e9b27c4f4ff4678fef898e78d48701f5", "4d5cb93a289fe1110dee2a72f69cb40c2b35e26ef0ba227f315abebe3cc91945", 0x7, 0x4}, &(0x7f00000002c0)="08710fee95492cca7fd951f21b7d5ba9e2530ef0ba93ed87e29b6ef2710bd6817e1ec763a0597935091263d04b03b71d30585280733f45064cc8f8b188c7fd5fb6ebc95172c3c0ce39eeda7600902402d0861d61697ad4", 0x1, 0x9, 0xe07, 0x3f, 0x8, 0x4000000000, 0x1, 0x3}) r4 = dup2(r2, r1) utimensat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x1b4, 0x100bba}, {0x4, 0x5}}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x40003, 0x0, 0x0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0xfffffffffffffffd}, 0x4) 00:00:56 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), 0x4) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x4800000000000000, 0x0, 0xa2b, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x45}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1}}, 0x0, 0x20, 0x6, 0x3}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x1000000}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:57 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x321, 0x2000000002, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) msgsnd(r1, &(0x7f0000000100)={0x0, "01e852c29fb6902e5c3eb2e89c6d12787531b2eddaaec8f67c1889f8415caee3f47efeba619a928aac8d28efa5475518e4ec8cdd0fab1ddc579024b52ece96c9aecd4b7db671af8f1dc8b04632e0fdb03922379ae6a819a948f262a998f1916a0cd15c26c9605c5180272db7134615e3d66756e66b4a52898dfdf0c65ec97824638c8547f76dc9c1ba5f2f4d6230"}, 0x96, 0x800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket(0x2, 0x0, 0x6d) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') shutdown(r2, 0x1) mlockall(0x1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000240)={0x8699}, 0x8) 00:00:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530005a1d2bf8ff0b40b8"], 0x1) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r2 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000140)=""/139) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x108080, 0x15a) accept4$unix(r3, &(0x7f0000000580)=@abs, &(0x7f0000000200)=0x8, 0x20000000) r4 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r4, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x0, 0x800}, {0x4, 0x4000000000, 0x1000}], 0x3) fcntl$setstatus(r1, 0x4, 0x48) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() 00:00:57 executing program 2: setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x1, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x80000001, 0x67f, 0x400, 0xffff, 0x4, 0x1, 0x80000001, 0x0, 0x5, 0xffffffff, 0x2}, 0xb) execve(0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="4d26ba1c4155f9efdcb1ec6a4e00529b6858bb2bf331499223029f4bf27524456de7b55ff80ced572d2162d3eeb6f328f3f98ebb79e9a444efc347865268313d1ae9bd47ff85160a1d729d55d26e6a10e993b91594d81aaed3e02ce264484a8ba4994780b49798761f14c2e6ac58f1f9550fac085f13e5aa5bcd45929e0ed45e47", 0x81) close(r0) 00:00:57 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0xd90}, 0x1) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x8, 0x4) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) fsync(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00365) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @remote}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr=0xc0f9}]}, &(0x7f0000000080)=0x10) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) r1 = semget(0x0, 0x6, 0x4c) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/94) r2 = accept(r0, &(0x7f0000000080)=@in, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x368) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) 00:00:57 executing program 2: r0 = open(&(0x7f00000000c0)='./file2\x00', 0x0, 0x1a) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) r2 = fcntl$dupfd(r1, 0x11, r0) r3 = getpid() fcntl$setown(r2, 0x6, r3) linkat(r1, &(0x7f0000000000)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x44) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000180)=0x690652a7db3f8fce) getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:57 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)="2eac1e74d31216f38661d210ec7bb282ff7444219450a7d87af54006cff1341be75c5a8d14e4a2465fdf982cb7ef30d509c83c0a970b602b2b173ca076084efa492b70baed6d91003bd79154f5e8032d3f2c440eef91dd79facb795e08804c3369efead7b8be6ea7cb4c9c734743f3c4fa68811a81", 0x75) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) getsockopt(0xffffffffffffffff, 0x100000001, 0x0, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x8) exit(0x100000000) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0x8) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f0000001800)="95f0fabfba0b88cd5d6fcc304261a33c0471c8779fa4a496c0707e762630bf9fe94c29019b5bcc34431c900924a466de604fd38d48d996abadb65235e85d52b48dc3a6c9ac9009f319550762cf59526cfa", 0x5b43, 0x8, 0x6}) recvfrom$inet(r0, &(0x7f0000001880)=""/127, 0x7f, 0x0, &(0x7f0000001900)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = msgget(0x3, 0x104) fstat(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getuid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000001d00)={{0x6, r2, r3, r4, r5, 0x20, 0x7d}, 0x1e, 0x2bc7, 0x3, 0x0, 0x8, 0x1, r6, r7}) r8 = open(&(0x7f00000017c0)='./file0\x00', 0x0, 0x110) sendmsg$inet6_sctp(r8, &(0x7f0000001780)={&(0x7f0000000200)=@in6={0x1c, 0x3, 0xc05c, @empty, 0x800}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000240)="cfa7a04d1bb15788c9fbceff9a12b7f88c6dd70f8f3297781792f52022dd8172947f871b5c041ceee5027c6b73015ef0bc65a4bdd2f51daa6ff871aad9d64c6905", 0x41}, {&(0x7f00000002c0)="0097c2cadacbaf3b2cfafa07d703", 0xe}, {&(0x7f0000000300)="b7b8a6c6652c70f59a484f7d7aece2739c90dac6b144030381ff85ca99c5c33a8739cf6c9e6aa75e54d3e28a317cc459f5e2d60a1139fced8882aea0072a5d89f7fb52b992bfe06965070b8b67794f4d4bc34af8df9ae14493aef99788cdd0c1c60fdc00153d2cf0200fac747765090c3a131869292ed76f1e94efd9543ce08cdf5a05bb54d3adb3996ac2af8bdfb51a52626924cdcabdb38b32e42b6bf24a3a8036f09b08235c7856912c5a2f74d03a305e5d4a7b1c96fbdf7422f0fee8f4a82591f966283493e3dd6ef425c0bf3677e35f258545655b3bc3b595", 0xdb}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="9f195ddc5c1ef3", 0x7}, {&(0x7f0000001440)="c311ea1794099573a659a4b29c638e938e374585358e5065e6d4acad55c0810f7eed0bd71bee7bc6f1a1ad8b2899a2ed49372005688aef197d5f19040bea2a29ab39b4b55fe8a6a2aa35617231de67c2dc81d30e6b4e89010a8f1955ce510342e5f4e5758712275e32053ff1ae48e10a968a1960c821104b210b4611ab2ca67fa9e70778f1aada86b6a5e2ba0f108aa0b1fb3a49bec2767d1f293abd3202739a07de3f90fc7b27533b828cc1319cc224e4696b16295378c8ce2703bb7e890f92cdceb391bc962687d4529f930228aadfe589b2f8a74c5b7ea1c841c13542", 0xde}, {&(0x7f0000001540)="ea0fc6ee12ab970a7a90cc65d6734957695352f0603e267faa2433cdcd563b0aff25641fcb1d7376cd0abbfda0b336a50e7fedc429b7fcd0f58d2266e59baa6a527d044c0dde4cc2bcefc7793dd536fdb8ba78b9010d2ba64dc1f8a61dff6f958ede672d16e584471d10d4f698db93ba7f2b67e90380d61bec4ce89a6e0c2387ae0e8e3fa33ed0b9300a8e527ec9ec8ad392c7d66ff6bba528652904dc6358e9edb1cb174851fa3967ef1dfb74307c919bdbab8e632e05974857df50cb6f1349da06", 0xc2}, {&(0x7f0000001640)="7445a206e4301807634cb7bfc962bc7bb475c8ecdb9eb99d29102d57a30669d662358fc1bd9c79a169bb3247bc60b70c0e20d2a334c1d40267bd776b218336cb6d993e8fade4a479a7fbeac8b49efb6eca602ed8b5751130cf5df9c5ec5f54dc3d1167938c5aed", 0x67}], 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000840000002000000000007a08b1957809e16ed1ba08e0343438608586b43b556a7d"], 0x10, 0x1}, 0x4) setrlimit(0x5, &(0x7f0000000040)={0x200000010000, 0x7fff}) recvfrom$inet(r0, 0x0, 0x0, 0x7aa13bb7acfe1537, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x102, &(0x7f0000001ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="22000000b0df49af314b12d51cd3650bc06a9f7f0fe031e3664af392ae4c12cfb47a745beb2f"], &(0x7f0000000140)=0x2) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x26, &(0x7f0000001b40)={r9, 0x169}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000001e40)=""/66, &(0x7f0000000180)=0x42) ioctl$DIOCCLRSTATES(r8, 0xc0e04412, &(0x7f0000001a00)="da2959b01a23c106e2bb99e712d454b3c765dc16b3cca50c396b4f0ae3fc63aa4d762894c712c120fb81258b067e1c2a0f5c27984d0609a8ee6e78e379e1dd479ad13e71451404672dd87ee7f3db6ac325b798abd510f6051f07dc1f624736caba30edec288c3fa7106b5f39a425ff1cad24925be9277b461cbee205cee7d46bedd8d18051fbdccbe1942d579d24098b00930e64afc37edc351f4b5babc2165f3b6f71202f3b8ca9ed6a266292e3") r10 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000001940)=""/181) getsockopt$inet6_tcp_buf(r8, 0x6, 0x40, &(0x7f0000001d80)=""/98, &(0x7f0000001e00)=0x62) 00:00:57 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='e0\x00'], 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0000ff7f0400000000000000c1a1bf00000000000000000000000046", 0x1c) unlink(&(0x7f0000000180)='./file0\x00') msgget$private(0x0, 0x22) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000d00)="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", 0xa56}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x1}, 0x8) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x240000000000000, 0x101, 0x7fff, 0x5, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0xd60, 0xdba}, 0xc) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08791cf683f0e97d070000019078ac233681008e16db84a5000000050090780078620000004500000b070cbb49151d641c8f4853c80000000000000000ac2300aa01000000"]) r1 = dup2(r0, r0) socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000000)="b045a019b8197594f8c078d2d9b71af0549dfde381585df482e4afa551ec4b2f3061c60eac41ce34b5751dfc55ebf0b71a7e00074230958ae0ed68c43862ccc7efb66b1e95242b1a0e3095d880417f73b657fbb719e1e9a76291e4c957e6124e167c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:57 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0xe) r0 = semget$private(0x0, 0x6, 0x100) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f00000001c0)=""/184) open$dir(&(0x7f0000000180)='./file0/file0/file0\x00', 0x400000, 0x0) 00:00:57 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) recvfrom$inet6(r0, &(0x7f0000000000)=""/58, 0x3a, 0x82, &(0x7f0000000040)={0x1c, 0x1, 0xab, @loopback, 0x1ff}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) write(r0, &(0x7f0000000100)='`', 0x1) 00:00:57 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821cc26c33"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) r0 = socket(0x17, 0x10000000, 0x80000) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:58 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000040)="2eac1e74d31216f38661d210ec7bb282ff7444219450a7d87af54006cff1341be75c5a8d14e4a2465fdf982cb7ef30d509c83c0a970b602b2b173ca076084efa492b70baed6d91003bd79154f5e8032d3f2c440eef91dd79facb795e08804c3369efead7b8be6ea7cb4c9c734743f3c4fa68811a81", 0x75) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) getsockopt(0xffffffffffffffff, 0x100000001, 0x0, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x8) exit(0x100000000) 00:00:58 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind(r2, &(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x2, 0x1, 0x7}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket(0x3, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:58 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000000)=0x40, 0x4) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1, 0x20011, r0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 00:00:58 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000015c0)={0x0, 0x7f, 0x3, 0x4, 0x4}, &(0x7f0000001600)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001480)={r1, 0x3ce4, 0x10}, &(0x7f0000001680)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000001740)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x9, @mcast1, 0xbd1f}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000001c0)="c2eec1ce95cbe0c1e38b30f0ad6671713abef5602710f16e3a66a9298d17ac6a7eadf657843872a9c937b81db085213f33c187c519aa7f91d1d18543a645fe90c8aa24739910629eee3f54f6f78e2c60c805e10f3f40c888e40b1ac48ab8a52aa9f32c6b7af11e34070db485a963fd53da260852abb1eed9564e6135ece5b9094fd73439c4e2f065ead4f6d8dc7237df0ac035b291929ddd58a6aa9d1f56b34f4c2088a38f00df10b8beccca2b79628e3e346fcda59b1fcdb78fb21be391e9467b04d3e726593a8eaaac2e08692785e11a", 0xd1}, {&(0x7f00000002c0)="0b59065f4750a8156404102eaa5bce0e2f301d281e6f1f58a110f360e6e62cf01c5da48c8bbef80523fa59fe963916e408fbaa25984efa3762092f0c4ac9600fe1d81895b31d5dbfabee8eca17ae758b66b04234022da71440bada1cbf6ec66c116ae0f8e3190dad34f7f35830c9012d263e46fb9d5512ad5ce44ed8bdbe2541807ac7", 0x83}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="5f538021581918a2873e227aecf1f01a552ddce4ec84188bec4899c73ee0be1408c307576f382fdb0cb9fd852f253be531c9b64fac7cebe638d95c7cad0a9f4d1f94259df85743b8b61d0084dbbd292b4021c40fe4f16636f91b665040e4a024accc142e421e4929cee2ff2cadbebef180888dceec94b5ba2f98f98e24df8677b6a9472a6faf08185dfa7c706fc62c1f7eda6bbf5a7f31dc090319b3850478b9dc9ae57283487ae7479116240440edf06a09014c5c8a4f274dcd378bf894b50a4c760e", 0xc3}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="179dd520eeb62f8b46a5881421dab8e5b7b8d3d573f600e44ffc44e25ac8153831746a21af1b0cdb9dc042a273a39ad3698e8e4c212ba32210f6a578477df0fbce23b90c1e5b39cd2d55ff67a5054d6a10eb5a42bc5558a5806d4ee7db5e32243c9ee72b07fb2c4cbd40e91ef4f44d3909ba", 0x72}], 0x6, &(0x7f00000016c0)=ANY=[@ANYBLOB="100000008400000008000000ff030000100000008400000009000000e00000021c0000008400000004000000000020020002000008000000", @ANYRES32=r1, @ANYBLOB="1d0000008400000004000000070000000200000006000000", @ANYRES32=r2], 0x58, 0x20100}, 0x100) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, 0x161) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xb, 0x3}, &(0x7f0000000100)=0x8) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000180), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x1, 0xa, [0x2, 0xfff, 0x8, 0xd8000000000, 0x30, 0xff, 0x2, 0x2, 0x4, 0x4]}, 0x1c) dup(r1) r3 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) freebsd11_getdents(r1, &(0x7f00000003c0)=""/212, 0xd4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e23e00000020000000000000000006db855ea0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000086e8fd6267d4e5de709d054f276e4930885c0e4968e387e529ea004f6f16b0108712d52642dd8f97f0535fbd145cdafb95c98c6abbe4d93986dd000000000000", @ANYRES32=r4], 0x8c) getsockopt$inet6_tcp_buf(r3, 0x6, 0x2061, &(0x7f00000000c0)=""/185, &(0x7f0000000380)=0xb9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "b4ad136e4579553e3a503186724e5e52368e55ccccd621cf65338cd9e9ad1e79762cae8fa224da47d8ee452af9a5ce0ef30f7cdbc0c189a7bf355790cffa65f2ff3b2c3e162d80e0e110d7694752ec8807b97a25e7dfec83c5665f4f46b34fe1923766b9c71e7d45a7224905d5b1a1418f6e9f04a75b2e165c54566d32c98e9465b69f7d320db58c7565c9b035660b93fa41ab5f011a0a1cadeddacd0c84ccb459222f7fb16f202a28e2f4cb63bad3b7b90a996c3c81e54a4003c8a27dd9d979be13a59614167021a2aa44fa08a1a0f45c53486d4a300a866ccbb9511284183999aac7b51dd1e72c6954321f1799fe38"}, 0x100) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x20000006, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x0, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004c5) write(r1, &(0x7f0000000200)="cc126deaf746975f6ee38d447abd4ba2a34b07fc8b88992ce89cf62445c409f32426ea4242c66f3ac62b13d286ce5970993e177be6ef932e159f18bc75d66cf25bd61e09f609614b00bec998bcafad3feddfbe4bd50b5ae4ce855eec82349add5c8f7d3ae78694065f978d364b5fef9cb2a7c7d427498df99894f6ba52ee09f193bf0c9769787e9a5013be3092edf9943ac6ef159a732ac7a17d413991d3294c8e080fa72da2346b8a764ad63cc4bf034c77cbc401f3e42525ccf4e72d41022c4a63ca4ac064149a4abad33df049db961845059ceed22ec1f24c53cd25647784c1306a42a73b7c7b1b18f74cda608f04fdf8a266de807e8b20", 0xf9) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfbffffffffffffff, 0x0, 0xfffffeae) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x1, 0xaafa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) getrlimit(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00725) 00:00:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000300)={0x0, 0xd4, "fed57edce688c05f4f237e6a0eb80c037d82869a77238d0329b9d1e7f570ec74cd694baf76847375ba64546eea5aef0d8f578561d988a507366ae2c3fa4726d507a0b5e192086cae462cb1085dc089729a41f7a833a201030d8b792952d2b369a29b59104a6b3399b150e47dffe4b058c823c4f7813918d3061e590aeec4bcce22fa5f02597ae559e220eff415d28f1f088891e97e37ad3c0ac9d7630ca66267866bbf2ed28ad70597d74b97a2f0b609be946d3ffc8eb09340bc4ff9614fcef0abca785608c2dd5e4e0f796bba39ff533e2ee9dd"}, &(0x7f0000000400)=0xdc) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xd53a}}, @init={0x14, 0x84, 0x1, {0x401, 0x395, 0x5, 0x10000}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x10, 0x3ff, 0x10001, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x80000001, 0x800, 0x20, 0x6efb, r2}}, @init={0x14, 0x84, 0x1, {0x20, 0x8, 0x10001, 0x13}}], 0x84, 0x100}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='/', r3, &(0x7f00000000c0)='./file0\x00') renameat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0/../file0\x00') 00:00:58 executing program 0: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x222) 00:00:58 executing program 2: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000001180)={{}, {0x0, 0x7fffffff}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x7}, {0x80}}, 0x0) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x7ff) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r3, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff1f, 0x0, 0x0, 0x800e003e9) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x7, 0x80, &(0x7f0000000000)) syz_emit_ethernet(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x80, 0x500) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0045d) 00:00:58 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x1b, 0x3, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100), 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000580)={0x0, 0x81}, &(0x7f00000005c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x9, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000440)={r3, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000003c0)={r3, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000400)=0x10) lseek(r0, 0x1, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) clock_settime(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0xfffffffffffffdd5) fcntl$setflags(r0, 0x2, 0x1) write(0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/195) r4 = semget$private(0x0, 0x3, 0x100) semop(r4, &(0x7f0000000380)=[{0x0, 0xffffffffffffffe0, 0x1800}, {0x7, 0x100, 0x1000}, {0x6, 0x0, 0x1800}], 0x3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x9}, 0xfffffffffffffd31) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) setrlimit(0x7, &(0x7f0000000000)={0xfffffffffffff000, 0x8}) 00:00:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000000, 0xd567, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x0, 0x7, 0x3ff, r2}, 0x10) 00:00:58 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000001c0)={{"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", "6d95bf0d4a083e3b011b266875eda385aea8e701c492cfa0fd9e826c29f22ae4"}, &(0x7f0000000100)="dc8a38833165612a20764c29945abe2b20a5f3f6ddf7e2b1a9b07ca1ab803e6a22243f7c537be8b1a425d6c71b2a099f02536483d5c58b4216e0e097cc6bddf36909a7b66cf4b25fd589f4f9375ad967b503fe6faa7ddee00a2f5f4eaffc0a3074d74eb9d4177958f5f9db39b681941c320148320af4e277bdec020893630d4ed5b9f8a95cc8110539fbba24827a3cdbc4f324c260a1d9cc00b4636e6071116377250b233628ee66c0bae875c1d8f9810a", 0x8, 0x8, 0x10001, 0x1, 0x80, 0x1, 0x2, 0x1}) mlockall(0x1) munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002240)={0x2, [0x9, 0x1]}, 0x8) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r3 = dup2(r2, r2) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, 0xffffffffffffffff, &(0x7f0000000040)=0x1e) writev(r3, &(0x7f00000021c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="0845ad8616fb83494c71de19a1b0c75cb7af8b5e2a53e77494c7a0d2d4e69fa0da3bb1fca0ab5a6e93bb3530fd3be69ae268a5d54b496c8431c8e21f56bf5b129b2d0dc762bb2f3715f7517d019277119f50d5a80c9e941b62bf25488ea1a6d1cb73e352438a30a92183b98caaed2096d107ba7a7e5019dcb5c63d5a97d154f4818791ca3568", 0x86}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="cb6fe768495d3ca02f15c0533e76", 0xe}], 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000002200)={0x5, [0x5, 0x2, 0x1, 0x4, 0x10001]}, 0xe) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x202, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000080)=""/143, &(0x7f0000000140)=0x8f) fcntl$setstatus(r1, 0x4, 0x0) r2 = semget$private(0x0, 0x3, 0x446) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000340)=""/4096, &(0x7f0000000180)=0x1000) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000240)=""/248) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1, 0x0) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x17, 0x80, 0x0, 0x800e00880) 00:00:58 executing program 0: r0 = socket(0x11, 0x3, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)=""/172, 0xac}], 0x1, 0x0}, 0x80) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x3, 0xfffffffffffffffd) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x7, 0x2, 0x5, 0x8, 0x9}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:00:58 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:58 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r0) r1 = socket$inet(0x2, 0x10000001, 0x1f) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x8, 0x9ea0}, &(0x7f00000000c0)=0x8) r3 = geteuid() setresuid(r0, 0x0, r0) r4 = dup(r1) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f00000001c0)={{"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", "438db2d8d9e7ea6da48f9ae15047fd8c2b0539028352ec6ae9f895f56fa5fd4f", 0x9, 0x6}, &(0x7f0000000100)="7f09cef08bd8ae861d986432bc0eb616b30e2db9d236e01559f7378700c798037af83e722385202509a197828d98164a6b2cbb644544b7c6080449e8d24e0fa6eaa41c8012735bac11c9e82510fd4b6dc9a03e846aa7adf3bd5c594609c7cc1fe0f5ecadbee236213a47b70f2c4082793b503f5872f107f55cbfc3b4196660f8536c437e300928439d8eba70dfb42ded4edb6169f0b40313c10e0ea6fd81058749375e27b43dfd876f0bf3d8f7bdc4edc4e67f5dfe45d197e36478733a0b", 0x3a, 0x40, 0x400, 0x2, 0xfff, 0x5, 0x5, 0x24a}) setresuid(0x0, r3, 0x0) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() accept(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff36, 0x40080, 0x0, 0x266) 00:00:58 executing program 0: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000c2e000/0x2000)=nil, 0x2000) msync(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3) munmap(&(0x7f0000e00000/0x200000)=nil, 0x200000) socket$unix(0x1, 0x1, 0x0) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000cb9000/0x4000)=nil) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e2300000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000e934bef800"/140, @ANYRES32], 0x8c) shmat(r0, &(0x7f0000cbb000/0x4000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x202, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000080)=""/143, &(0x7f0000000140)=0x8f) fcntl$setstatus(r1, 0x4, 0x0) r2 = semget$private(0x0, 0x3, 0x446) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000340)=""/4096, &(0x7f0000000180)=0x1000) __semctl$SEM_STAT(r2, 0x3, 0xa, &(0x7f0000000240)=""/248) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1, 0x0) 00:00:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = semget(0x2, 0x2, 0x80) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x8, 0x1, 0x10000]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffffd, 0x210, 0x4, 0xb3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, r2, 0x9, 0x328, 0x90, 0x0, 0x3, 0x8001}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xf, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ddf592d7eb37699a65da1084f9ddc4aa97988000000000000089ae77a9"], 0x2) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrlimit(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgroups(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 00:00:58 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r2 = getgid() freebsd11_lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r5 = getgid() r6 = getgid() getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000300)=[0x0]) setgroups(0x9, &(0x7f0000000340)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) r9 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x200000000000022, &(0x7f0000000080)=0x3, 0x4) sendto$unix(r9, 0x0, 0x0, 0x101, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rmdir(&(0x7f00000000c0)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000005e0000009078ac1400aae000000111009078000000"]) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="e27b1a34f97b3187c8bc12102486208f5d7286ec521e1141f09b0e24710340c969e43e2586b162f25e23febde72c107c19f9537ab3605d1d4e7e8eac2e8c0bd2d15f75c18629d368fa68d61e05f777ae1347cce99c7526f6e730e75c0f45c69f178862eb5675a70720a621cc2879014c113792cd6e7f468aa43dd039", 0x7c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) mlockall(0x1) 00:00:58 executing program 3: r0 = getpgrp(0x0) getpgid(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1956e900000080fe"], 0x0) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022eb70d696c65302f66696c653000"], 0x1, 0x0}, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x8, 0x900000000000000, 0x9, 0x7f, 0x400}, &(0x7f0000000180)=0x98) socket(0x1f, 0x10000001, 0x1) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r3, &(0x7f0000000200)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x1ff80000000000}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x80000000, @mcast1, 0xca8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @rand_addr=0x1f}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x32) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x8, 0x3, 0xffffffffffffff78, 0x800}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000002c0)={r3, 0xec57, 0x3ff, 0x1ff, 0x8000, 0x3f}, &(0x7f0000000300)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000001c0)=[r4, r5]) 00:00:58 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) mkdir(&(0x7f0000000080)='.\x00', 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0/file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x6, 0x3b}, &(0x7f00000000c0)=0x8) r1 = dup(r0) mkdirat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x88) r2 = open(&(0x7f0000000100)='./file0\x00', 0x108200, 0x88) dup(r2) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000140)="8a02888bec361d519792ecfdd9f2c350772261e7c7cfd4e1683c2206e31012818b037561a168f1d88f91") lseek(r2, 0x0, 0x3) 00:00:58 executing program 1: r0 = socket$unix(0x1, 0x20000042, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x2, 0x8, @mcast1, 0x80000001}, 0x1c) r1 = socket(0x1c, 0x5, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x23fd, 0x3de) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10) 00:00:59 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)=':', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\'&\x00', &(0x7f00000001c0)='#^].\x00', &(0x7f00000002c0)='(:]}:[\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='%\x00', &(0x7f00000003c0)='+\x00', &(0x7f0000000400)='.!+}\x00']) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x20d}, 0x98) fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="02000000ac1400bb0000000000000000000000000000000000000000e8ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d380e42f9fd1a3fa49ba09", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) 00:00:59 executing program 3: freebsd11_mknod(&(0x7f0000000040)='./file1\x00', 0x2000000000e0bb, 0x2) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) 00:00:59 executing program 3: r0 = semget(0x1, 0x4, 0x2) __semctl$GETPID(r0, 0x4, 0x4, &(0x7f00000001c0)=""/95) socketpair(0x1f, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="01002e2f66696c6530000fc6f36152f1e25600ff410dfbca8ff0478483dea46f91d49a1fbbaf7aacb2e001edb13e536f9acddfb5ccdb40720db7651cacc0598c6d5de4543ea14d4a3e"], 0xa) r3 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000180)=0x201c48366a80f778) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000002c0)={r4, 0xe9, 0x3, 0x400, 0xfffffffffffffffa}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x1}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000380)={r4, 0x46}, 0xfffffcbd) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666d6c653000"], 0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f00000003c0)={r4, &(0x7f0000000240)=[@in6={0x1c, 0x2, 0x1, @mcast2, 0x6}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x3}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000400)=0x10) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fdatasync(0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r1, 0x385e) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000100)="ae29073b7b3ae8c5a63e7a52c6b77866ff1fe7627a3a2b27b01846da39e8c5cb48c3cf2e5bb11d098787c8d81c26bc30aee67cbd5082a899f5c161f5b3db391e43cdbb604e98499f9ce920f59273b1a093969a68d8c47668d47e9a4fd3a2debc3f1f35e8779f4b371064ee025d951b109d83f64230ffe32f98e6458cb92683409080f18dc4304cc86cbd1ea2f7e52aea73aa8972225cbf7caf956b5e0d56d7b2a61c6baf25ac9d6c7771ed16410f3783404544951598ceca5de374") r3 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/31}, &(0x7f0000000080)=0x21, 0x30000000) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000000c0)={0x45, 0x5, 0x3, 0xba92}, 0x8) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff00450000300000000000019078ac2300bb000000000500907800000000704d00000000000000000000ac2300aa01000000"]) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file2\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000100)="041942ef683ed7edff6e2d295c8f4583741cb7ed959b72206c633c53f1876059d8b4a3c2dafa7879f3b660de3aa951d899f7373aa92d4c9a18e0ae06f06e33ec65e69c8b2a80a706a11122113c1706e9e0a7c84624bf37eb44dbb9a58bd6d4ca85cc0dbb62d1d1e5e602c16ea9c271f9d86fcd71ea78fb8821a9") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa97b5baaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100900400a9d074"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local, @broadcast, [{[{0x88a8, 0x1, 0x1, 0x1}], {0x8100, 0x8, 0x8}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000080)=0xffffffffffffff87) r2 = dup(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@multicast2, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000001c0)={0x0, 0x0, 0x800}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x7fffffff}}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) recvfrom$inet(r1, &(0x7f0000000040)=""/143, 0x8f, 0x80, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:59 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYRES16, @ANYRESHEX, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRES64=0x0]], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x12) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x0, 0x1800}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000004c0)={r3, 0x10001, 0x1, 0x100000000, 0x2, 0x1000}, 0x14) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000540)=""/33, &(0x7f0000000580)=0x21) sync() fcntl$dupfd(r0, 0x0, r0) 00:00:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x204, 0x21) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x1f, 0x5, 0x7, 0x3, 0x1f}, 0x14) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000021000000ac1418aae0000001110090780000000086be6d2af1e5865fa739aa05b35e1c62af9982ac1a69184d"]) r1 = dup(r0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) syz_emit_ethernet(0x46, &(0x7f0000000080)={@remote, @random="5e5412e5c7d0", [{[], {0x8100, 0x3, 0xfffffffffffffffe, 0x2}}], {@arp={0x806, @generic={0x1, 0x8044, 0x6, 0x10, 0x9, @random="b3de96658252", "2606a7e92f39469d123b114a313d076a", @random="470b8d859e44", "bc9119460dd32b56cfbf0004fff6e699"}}}}) 00:00:59 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={r2, 0x66, "c2ee6d2e9e4ff61fc92302b4792a131effe0b7c62166bd264fc51892a68330d8245beab5ec82e9b4d4499a3d9b4ff88c0a3380d4bca7e3ba9dd0014738b6f998a5f57e33ae1af23f42213b3b427704282ff06bae59a2df1681692dcf08c892593cb0e12fe00f"}, &(0x7f0000000240)=0x6e) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000b60000100000009078932300bb00000000050090780000a13424d0f8000000000000000000ac000000"]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0x86, "7fcf316942f291de6fdeb6e26952f813804f87c0e95f1c6c1fd59018b6e5116c163876936e59e552a430c1b7e135a371a90d6303ad9cf3f3e9d389580fec253206262b2d7ed8f07c5f3b39aee321277e88a9b27bda7e22d739ebf488c5c1901e644c32b23afca599fd1d863e0090675e08a53241aaf7bd10fdeeff1f6f6b8360d58f2d170b16"}, &(0x7f0000000340)=0x8e) fstat(r0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000380)={r2}, 0x8) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x7fffffff, 0x2, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x662}, &(0x7f0000000140)=0x8) 00:00:59 executing program 3: ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, &(0x7f0000000240)="09f7b281a3d4f38da94f0033918afcfb66db3c6d6c9e3f4671180db24613b6f44a9436ea5b2e8fb661aa96c465d4ee9321b58e273a92e7b59500"/69) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) getsockname$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1b) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x0) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x8, @loopback, 0x400}}, 0x0, 0xfffffffffffffffd, 0x6, 0xcfc, 0x0, 0x3c}, &(0x7f0000000100)=0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005fc) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x4, [0x4, 0xffffffffffffffc0, 0x401, 0x5]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x8, 0x9c75}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000200)={{"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", "201f01653628a34a6168b2412d12a82f0884284be80db44d5ea750d1c76b1782", 0x8, 0x4}, &(0x7f0000000100)="b0b942037a94e9dbeb7fc2d6e4b00b4659f17b46421b8f2a034c8625e9af8a6df8027ceb6bee2ae25b996582da10d56d068a31d09d4252f5aa4f60d9d9b104bdb5b8765e44eb632a832d624e2938990431f6e85f8b212129fa7879a23aa771cafdde1695d238cb3c9515fbfcdd24eb545a0a2b93c187a3663555cb3440ae756dc97fe7cb3469aafa4656f7fb95488ab68cdfffcf32be96098847ffa179993fed2781973b29c14e628cfa7cf9df62e3690f88715be931cd34d8bf607534b742494c26ae", 0x2, 0x7, 0x2b868ea4, 0x9, 0x5, 0x24c, 0x1, 0x4}) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000680)="87160bd7f4b9473c638ab51eb365778dec3f345235e72e338ae8f92f318905bce10a9461261d8d123fb67d031de99c298a2f6e8583394188c10482f7ff5b2dd8230621fcb37f00ae3ed44e8428774d9563b6b9135642c519f9210dd5019ae9830029662a3d0a2844e8942540ae84e4ebf648ff2d8d3445f42775f961e677f7f77cb477b58b467df28eaabe7924c5fc4102f425bf820751d54b50a05ca149", 0x9e}, {&(0x7f0000000740)="557e7c2bb1ad628bb671478c1d1b1ada6379", 0x12}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="2b6a4b22d290c9b5cfed0f057ce71d266c3687cb46a63ecb46ed8314874d64b8dabe9ad4c5c4141853c8504c8c87cfc86330dd093d04926a0a85763a45c794b220bc728451e23bcf549b02a619e7ade260726ce9ba5693f7e33953b50d3c71b35d5e36760df03d2e79a71a9975aaca28bd72a4856589be17298cf5aaa6db7ae860d67f6853114073eb", 0x89}], 0x4, 0x0) 00:01:00 executing program 1: msgget$private(0x0, 0x2) syz_emit_ethernet(0x12a, &(0x7f0000000040)={@random="591d8bc11841", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f00000002c0)="74cf7a7e0708000000eeae629b4298ce3c9919e57b8d8d6a52d6eb8a4967889c860177da623063e70c09000000000000404a949a8c32763a4f330000008000eaffdae66fd33b5f1eff22571cc939c8ebdfb1a37acdd5996145e3a4df412a01f0afd8cffdac8c16fd4ad916f3b52092653acb0547cdbbed0204df01e65b7a6df1874b0431b66bc69a0f491e4b0000000000000000") msgget(0x1, 0x20) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000380)=""/158) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000100)="fe39cf052b25fd0dce980bb18869ec4b4bdf1219158b0e0b1e4ed331dfeda22584034c73feea3520aca0484b32ea335501fa279c59471ed3fcd742fa40dfeb9066779ac75417bf5c5a5db3f8affc7b66aae2e009a0d98f068763bd42e3740d72403a92ca68bb87285d089790d620af88bdb3f3cad9684247c0dd18367f04cd2d11839844156dec486e35686777f9ebf17f72c5c8147f221de429168f8df535633f48fb8da9a8d7934597a88ee8f8982a100baff953ac2bc285254d4018094a05d400d0", 0xc3, 0x1, &(0x7f0000000200)={0x1c, 0x0, 0x197c, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:01:00 executing program 3: __semctl$GETALL(0x0, 0x0, 0x6, 0xfffffffffffffffe) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100000, 0x1000000000000181) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x401, 0x4) 00:01:00 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) 00:01:00 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc}}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fsync(r0) setitimer(0x800000, &(0x7f0000000040)={{}, {0x0, 0x2fa6}}, 0x0) r1 = semget(0x1, 0x2, 0x93) __semctl$SEM_STAT(r1, 0x6, 0xa, &(0x7f00000000c0)=""/74) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000100)={@empty, @local}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2=0xe0000001, @multicast2, @broadcast}, 0x2d9) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1000041d, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) r1 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/86) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 00:01:00 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00"/128, @ANYRES32=0x0, @ANYBLOB="000000000000000000020000000000000000000017cb7dc31085c8938e0be8c0815c9e68b134ad"], 0x98) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x17) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) shmctl$SHM_UNLOCK(0x0, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008de) 00:01:00 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0], &(0x7f00000003c0)=0x2) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x81}, 0x8) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x8, 0x3, 0x2, 0x3}, &(0x7f0000000240)=0x18) sendto$inet(r0, &(0x7f00000002c0)="3362b96215d0a3393e629d69ba69397d26022584cf1428dc08318a8d170d73cd8657816b1708", 0x26, 0x4, &(0x7f0000000300)={0x2, 0x3, @rand_addr=0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x2, 0x16e}, 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000000480)="668f8d97cb4a4b246cf00a43a48501dd2381278f78a158528b61aa02e806dc10cd20c38ab95ef10500000044ecc6c4623181292fc63f345ef4afb9071b03ab8a2bcb967bc4e50e0f8bee3ec098ddc958bca4655f2a25cea0cabf1eef5c464aac4e29732b5fbe69581affc66561cf0f7fcf7906d9", 0x2f, 0x4, 0x0, 0xffffffffffffff72) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000040)="be03750fbc6ccd243143a2fc85566756f2bd01a68b29") 00:01:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffd2e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff81002f0008004500001c0000000000009078ac1400aae00000011100907800000000a5be680a6030673c0b9a575ef061c9ccb4fad4f75f0b660521b65a715a49"]) fstat(r0, &(0x7f0000000040)) bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x3ff, @loopback, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000000200)="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", 0xfe, 0x4, &(0x7f0000000000)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) 00:01:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405) lseek(r0, 0x800000, 0x1000000000003) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000600)={{"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", "083d696694feb5b76db128dc88c0a5152e830fb30a04b75d48af10fe3a845b11", 0x4, 0x4}, &(0x7f0000000000)="9c2cdf481c79b79fecf5affca4abfb42770eacf42fa6d94ff1c86ea1a9a1092f05388e44720e32b651237ca42b063c87210626368ec91acc537da8cf3df7f37765db656f4f7252f10595119803a38ce1bf9a4696f850c0f51fa0a3ea355954ef6f25745d6f80764529e13526c940efafeb24c7b42923f7f3c73a67caaec38d41cf5e856bdd5f9eb6f8b5239431d90a00e334a24316a7f6b02b3d894bb486062c6c49fa1aa8f4ac103a4ebaa9d104a9264555ad12c898d0b413edd00abd01979b634b8dbe71b6181a", 0x4a, 0x3, 0x3, 0x1, 0x3, 0x8, 0x5d, 0x1}) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x2, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback}}, r1}, 0x8c) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008de) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x1, 0x1000, 0x400000000, &(0x7f0000ffe000/0x1000)=nil) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = getgid() r6 = getpid() r7 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x7, r2, r3, r4, r5, 0x58, 0x2116}, 0x6, 0x0, 0x40, 0xffff, r6, r7, 0x8000}) r8 = open$dir(&(0x7f0000000680)='./file0\x00', 0x2, 0x20) r9 = openat(r8, &(0x7f00000006c0)='./file0\x00', 0x2, 0x40) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x901, &(0x7f0000000800)=ANY=[], &(0x7f0000000700)) getsockopt$inet6_sctp_SCTP_EVENT(r9, 0x84, 0x1e, &(0x7f0000000780)={0x0, 0xf, 0x1}, &(0x7f00000007c0)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x50, &(0x7f00000005c0)={0xe9b, {{0x1c, 0x0, 0xa79, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, 0x88) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/213, 0xffffffffffffffc2}], 0x5, 0x0) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) lseek(r0, 0x0, 0x2) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x5, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r3 = shmget$private(0x0, 0x12000, 0x400, &(0x7f0000fee000/0x12000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000300)=""/28) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) r4 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000001c0)=""/123) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:01:00 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x35a, &(0x7f0000000100)={@empty, @local, [{[], {0x8100, 0x800, 0x5, 0x3}}], {@ipv6={0x86dd, {0x9, 0x6, "24cb39", 0x320, 0x5d, 0x418, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0x43, 0x11, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1000}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x3, 0x61, "f7fd1aa5ef08448050fe289345f4874a64bce96a4bc0be03b3b00c1ac565893476e17a8463b0adcc3eedec02ae37d74c9c70d21040dadfe71f6cb6b25377c9524828c1ce8f6dfaef9c0d8b526a726e83fdd4e4c6ed7fe4402b5b38e0324d1591e2"}, @enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x25}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x4}]}, @hopopts={0xff, 0x1b, [], [@generic={0x5, 0xcd, "33db14523de27df5999641381d84c130649c8fab780aabd2f6cfa9d73cc7051fd58bd3ff021ea6b57fe62866ca99f26e00fd26aea19c9c3379ac49a8c591a1741c0d89f8504a7b010edd42ae2fb27daa90b28cb7b837c66d6d065dddcdf7a20a53e4e348f3d6a69db45c01f13e8d63990c5d1c478fe8680d1e39b34aaffe5a56f67aae825b3c2c0b34af129f1759a4b973dfb330ad810b5cb960c6c91261f343d2bb499de2c359a4922aaeb96bcf294610394b76eb4b7a6016103b9f3e7918c89c8545b2a172ac60e08fd1d3f9"}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}]}, @hopopts={0x12, 0x1, [], [@ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0xdd}]}, @hopopts={0x30, 0x0, [], [@pad1]}, @hopopts={0x0, 0x7, [], [@generic={0x9, 0x3c, "568d7dfbfb42aa691a12fe873cbb08b0cadb6a22cb77c563b5755858f9bcf29e308b6637165746fed2edbc1a57667bbd9eb9d1ea2cc8721daece66be"}]}, @fragment={0x72, 0x0, 0x9321, 0x10001, 0x0, 0x0, 0x68}, @routing={0x5b, 0x6, 0x1, 0xfb, 0x0, [@mcast2, @rand_addr="2aaff901c956f7eade6755d953929ac8", @ipv4={[], [], @multicast2}]}, @routing={0x5c, 0xe, 0x1, 0x2, 0x0, [@ipv4={[], [], @multicast1}, @mcast2, @rand_addr="8bcc05ae97aaed1d282cc14274cdd6a4", @ipv4={[], [], @multicast2}, @mcast2, @empty, @mcast2]}], @generic="f3da7c9ce9afd3c6d413103781bd427bf521e3a07115e242754ef621c3ab8873d4c65a4439f346df3f850bf3d7cc28b260a18c06d63b2af6fed363c8839d4cb0183fe00ab1b0f532dbed2f8204775d879eb420e0c523bd1139d615029b94c80e7222385e67f6b03db2e39ab684b3329c24eb451c49687ae644b63ba092fca99e"}}}}}) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:01:00 executing program 1: socket(0x2, 0x5, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) dup(r0) writev(r1, &(0x7f0000000280), 0x26) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0xa22) writev(r1, &(0x7f0000000100), 0x100000000000005c) syz_extract_tcp_res(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) 00:01:00 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x200000) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r0 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x40, 0xa) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x21) fdatasync(r1) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x48, 0x900) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x5}], 0x1, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) 00:01:00 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0xffffffffffff8000, 0x2}) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x7f, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xfffffffffffffff8, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00392) 00:01:00 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socketpair(0x1, 0x10000004, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000080)="596c59b45c844b081362230096d4bc822274c5a1a2ae95cf46afdceb9581db38d9e08a76b341fa0039a7bc346efcbbbb7f4e1473dd3d92a6feba229e0255fe8dcb8998eacc1ee224129c40916639b1d5f6c9cc13027807068e54144f4463744bd5e8fabedcf0baef7bb7ee244cefdafad2cbd35ac0ffc89b922aa5dc4c098623954811506fb58c35381b959b82", 0x8d, 0x1, &(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0x0, 0x0) munmap(&(0x7f0000aa2000/0x2000)=nil, 0x2000) mlockall(0x1) sync() socketpair$unix(0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x6) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, &(0x7f0000000080)={{}, {0x0, 0x2}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0)=0x36, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x5, 0x7, 0x7a, 0x5, 0x9, 0x9463, 0x3, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x7, 0x8, 0x8, 0x48e20bcd, 0x1}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) lseek(r0, 0x0, 0x2) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$unix(0x1, 0x5, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r3 = shmget$private(0x0, 0x12000, 0x400, &(0x7f0000fee000/0x12000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000300)=""/28) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) r4 = shmget(0x1, 0x4000, 0xa0, &(0x7f0000ffc000/0x4000)=nil) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x3) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000001c0)=""/123) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="9827dd2d38a962a802c3da49c2627b2399e16cf86ebcdcea748aa307b6d21c4e6e9ff64c9fccba039d9c40fbec004066b1a73c94bc4027442f5b30b9b101779d836f3bf25d700509600f92b8a0bebae80f3666a7bfc1098e9da1c9c743333f24e5c1393c563df93d7c0ed21a322a3a0d0b61b17fa2b211f6a18497bfd41f77cdcd4ff2dad90d03", 0x87) r1 = socket$inet(0x2, 0x2, 0x1a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x4d, @loopback, 0xb1}}, 0x0, 0xff, 0x5b, 0x288, 0x10001, 0x5, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x49, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0x88, "828ef44ffcf08796bcd5e621f8b92588be54b9feba6725967cba0b7d9e4d8ca51e50bafc0d6debeef8603cb0326102bc2afa9697de82fbcfaf102cfd23daf6b1017100097e894df07ff18747466c355a1f1c8bb3be285eff3b378f1bb8812d1742362495533586c95a316ec50eb6714740803b7f4cf765dc48d1075586beb8e082324a72ac2ed4d9"}, &(0x7f0000000340)=0x90) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x8}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f00000003c0)="6d8337323bf5354bbe1b99760c1d7afa5f493952b173b1e848581002c52fc58bada3f23e98e8277febf42b1af8776f80dd983d8fc572a6a00193cdb9975e8c8a17cef9a1bff66738c0f2ae48bce694df0b11abcca13258979467171551a7b0027efc5c1581a407ee3ec657eec6159622503243595d1b5c20da497406dd1d6aeedbdd2905c98601e47f3baede34fccc1601ade76fafea4b2113ab47ccd16b44e108bc769452485a0300929808557504e6553596d9b0f6271865c8c41b2930da1d80e6f7cf5920aac72add81eba1e6d2e488f15268", 0xd4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000004c0)={0x8, 0x400, 0x8001, 0xffffffffffffffff, r2}, 0x10) r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x4) utimensat(r4, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x1, 0x2}, {0xbebb}}, 0x0) fdatasync(r4) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000005c0)={@empty, @local={0xac, 0x14, 0x0}, @multicast2}, 0xc) r5 = accept$inet(r1, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000640)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000700)={0x9, &(0x7f0000000680)=[@in={0x2, 0x1, @rand_addr=0x3}, @in6={0x1c, 0x0, 0x6, @loopback, 0x20}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffb}]}, &(0x7f0000000740)=0x10) r6 = semget(0x3, 0x3, 0x4) __semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f0000000780)=""/69) rmdir(&(0x7f0000000800)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000840)=0x732, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000880)={r2, 0x400, 0x2, [0xffffffffffff0000, 0x80]}, 0xc) r7 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r7, 0x2, &(0x7f00000008c0)=""/102) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000940)={0xb0f, 0xc6, 0x40, 0x40, 0x1, 0x2c, 0x100, 0xfffffffffffffffe, 0xb6c8, 0x200, 0x55f3}, 0xb) setsockopt$inet_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000009c0)={0x1, &(0x7f0000000980)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x81, @ipv4={[], [], @loopback}, 0x9}]}, &(0x7f0000000a00)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000a40)={r2}, 0x8) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000a80)={r2, 0xd, 0x7f}, &(0x7f0000000ac0)=0x8) setsockopt$inet_group_source_req(r5, 0x0, 0x52, &(0x7f0000000b00)={0x1, {{0x2, 0x3, @rand_addr=0x1}}, {{0x2, 0x3, @multicast1}}}, 0x118) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000c40)=0x486, 0x4) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffd8) r1 = dup(r0) r2 = semget(0x3, 0x3, 0x0) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000380)=""/70) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000280)=""/208) setsockopt$sock_timeval(r0, 0xffff, 0xfffffffffffffffc, &(0x7f0000000000)={0x10001, 0x3fd}, 0x10) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) ftruncate(r0, 0x1df) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xffffffffffffffc7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="be0000004e81bd706d9a70d1a5de68a77d662a21885a601b46cb64ef921412a8916fbf9fee782570cc04075277b0d0959e1473e6980027fc450524fada81ce97b33dc6f4ecdd1de07540a7cb6bde17a8c665c55a6fb159a5488d38f8b0f9e77cac95935b79059ad26c9520b6ea43a033e0785356c6f8e346d430a6d6dcf134b89cb0d3267782ef932a908e115ac951fbc479c41efe3113e0281ac8120700c246fc83b562a744f52e950b8364bf53527309f8f9adb755f3d29ab239ed57da5a51a5c1"], &(0x7f0000000240)=0xc6) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x0, 0x88e, 0x8000}, &(0x7f0000000040)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xa00000000}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffffffffffca3, 0x0, 0x0, 0x800e00825) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f00000002c0), 0x1) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0xffffffffffffff00, @mcast1, 0x5a}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000001c0)=0x10) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x2, 0x800, 0x7, 0xe0e9, 0x2, 0xbc, 0x1, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x6e4b}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, r2, 0x1, 0x1, 0x2, 0x6, 0x6, 0x100000000}, &(0x7f0000000180)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r1 = semget$private(0x0, 0x2, 0x20) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000001300)={@in6={{0x1c, 0x0, 0x800, @rand_addr="ab9c4d0cf96a8ed246940bac61dc896f", 0x4}}, 0x0, 0x200, 0x20000, 0x80}, &(0x7f00000013c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000001480)={0x0, &(0x7f0000001400)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000014c0)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000001600)={&(0x7f0000000140)=@in6={0x1c, 0x3, 0x7653, @empty, 0xff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000180)='v', 0x1}, {&(0x7f00000001c0)="8cb5a64439060adf04391a06753a48096ad510b52b5f45c93986ffde528595b6d418a3be9705f8808c8d2ba98ef47b4a82977402e2ecfb8d13cded49cd9ef1bae8a40c02b961aa5cdaeeebfe20edfefb28473302ab85d63925db1261e18c106eb9bcb49b02cd467d438d8eeb59c11b6818adc6877470c8f9bc3a3393ef77f3797ef5fc5be35ad6f023365251f3d9dc03e834b36d46bece5a9a20109e2b24123f61803006b62db5e99728270f6f61018cf49215cc4d11503d583d03bdb442ad70fd14e1a1f53e39773a2a892754c006968d4965be4a6f7a3a3156ab8769246083994a0a", 0xe3}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f0000001500)=[@init={0x14, 0x84, 0x1, {0x5, 0xfffffffffffff9a6, 0x30, 0x8}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0xffffffff, 0x0, 0x1, 0x0, 0x4, 0x10001, 0x2, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x850}}, @init={0x14, 0x84, 0x1, {0x101, 0x0, 0x4, 0x2}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="b9b4cc6fbe136a1552a9e558ee6dfa1a"}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x80000001, 0x8, 0x2000, 0x400, 0x2, 0x8, 0x4, 0x7, r4}}], 0xe4, 0x80}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:01 executing program 2: semget$private(0x0, 0x7, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:01 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000180)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1d, &(0x7f0000000080)={@multicast1, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000100)={@multicast2, @broadcast, r2}, 0xc) accept4$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x10000000) listen(r0, 0x0) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffffd8) r1 = dup(r0) r2 = semget(0x3, 0x3, 0x0) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000380)=""/70) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000280)=""/208) setsockopt$sock_timeval(r0, 0xffff, 0xfffffffffffffffc, &(0x7f0000000000)={0x10001, 0x3fd}, 0x10) semget$private(0x0, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) ftruncate(r0, 0x1df) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xffffffffffffffc7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="be0000004e81bd706d9a70d1a5de68a77d662a21885a601b46cb64ef921412a8916fbf9fee782570cc04075277b0d0959e1473e6980027fc450524fada81ce97b33dc6f4ecdd1de07540a7cb6bde17a8c665c55a6fb159a5488d38f8b0f9e77cac95935b79059ad26c9520b6ea43a033e0785356c6f8e346d430a6d6dcf134b89cb0d3267782ef932a908e115ac951fbc479c41efe3113e0281ac8120700c246fc83b562a744f52e950b8364bf53527309f8f9adb755f3d29ab239ed57da5a51a5c1"], &(0x7f0000000240)=0xc6) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500000a0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x81011, r0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x80, r3}, &(0x7f0000000180)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x40, 0x3, 0x74, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="1e806b7d434d", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:01:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="1cda7442b2c82448a2dc2d683777a93d"}, 0x1c) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getrlimit(0x2, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0xdbd6, @rand_addr="54d0fbf533534c678fadbe78cf8c6926", 0x3}]}, &(0x7f0000000280)=0x10) getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) socketpair(0x10, 0x4, 0x89fb, &(0x7f0000000000)={0xffffffffffffffff}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x5}, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x3}, 0x8) r3 = dup(r0) ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000200)="07732d1d20df8c2bde2df4edacb626115c9a8c2f10f2e5a76d4680c9c5c79fcb2dcb038e4e5972440424742ed1fac8b5471531c993a67327c1ff6814379d7d3a25708bceec7879803ce8da22c0d478da16e92258d599d86cf477fbb571cd0b26c992cb91dbce2677f32c11a24be58fb7e36ad2bbef05e851e8900e6d8675f772468ed598a5b8532c642fd0cfb7dfb1dd809394d37ab15bf60920d4a6a22a") read(r0, &(0x7f0000000000)=""/242, 0xf2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) read(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0xc) 00:01:01 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fchdir(r1) setrlimit(0x6, &(0x7f0000000080)={0x1, 0x4}) setrlimit(0x4, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r2) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x10000000) 00:01:01 executing program 0: setrlimit(0x2, &(0x7f00000000c0)={0x7ff, 0x800000b35d}) mlockall(0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/197, 0xc5, 0x0, &(0x7f0000000040)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) mlockall(0x1) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000740)={0x4, 0x0, 0x3, 0x0, 0x10000, 0x7, 0x3, 0x3, 0x2, 0x1, 0x4db}, 0xb) r2 = socket$inet(0x2, 0x3, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000840)="efc01ee6ccb56f59bc5b61b6dae2acd5041d907c9f4b96a345c7b4007323a4fbcc7741a9522dfc865a996cae8b5523b99393006757b1b5e03b14516159380b") ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000780)="318ae39ca7c84b9d555a26ad1ab467be311f02ad024e17bd41883ea1ff6c268cf08235e125f088bdfd6ca5fe5e014a1f7cd41f27afe0274c0bace4714e3ff8e6528d4b3a7e3463de8430bb955a4ee79fdc2ce8344f70334f36287cd03ef4035aaf1ee2a72c7a0637a1be7f8f063c5f59998b0ba79a829de4766c449a857d98c32792848c2d6eae40a342dbde76c822a48c03723d6589b273e84c06ad") getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, 0x0) r3 = dup(r2) recvfrom$inet(r3, &(0x7f00000006c0)=""/11, 0xb, 0x1, &(0x7f0000000700)={0x2, 0x3, @multicast1}, 0x10) ioctl$DIOCRSETTFLAGS(r3, 0xc450444a, &(0x7f00000001c0)={{"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", "33f44c466197bb003501b6f3ee98acfad756f56f82e4456f801e772ecea0fe7e", 0x5, 0x3}, &(0x7f0000000140)="6509653a8ecd141084554b2b8810056d0f0c216312d3de4b2a009beaf9a3f7db0f685b7a8c8e50097a9f326a5e41b15051d189c6fba7cbd77eaae51fb14baa23f342c3db5a07ee2f793589b265ca21736b29ee99b1f166d75959c5d36abc684f4824dba282ffbfcc6c52ed5fb458f7", 0x101, 0x1, 0xf450, 0x2, 0x3, 0x7ec, 0xffff, 0x9}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) r4 = dup(r2) accept$inet(r0, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000080)={r5, 0x7}, &(0x7f00000000c0)=0x8) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000100)="012dd56aceb1976ee89e075a103dc13f708baf134e45220f4aebf9bf033e47") 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000140)="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", 0x1000) recvfrom$inet(r0, &(0x7f0000000000)=""/209, 0xd1, 0x40001, &(0x7f0000000100)={0x2, 0x0}, 0x10) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000001180)="3eeb9b51be7b1a6117fdc5aca117a004b1cbbc4c90e2c09821b4aab29c1ecd249edd3a2c1ed2236163980ec6e32291a0694004c3254cc65ffb2f86243897d9a86d46d904674491ec4418f2b9899f0a05bb83b327d7c487291e830e2ce0f005a4fb14d7105a320d75b504c5347e2503775ee386723fd8447fcd95dcd6e9e858b5e6e45d2f85e1e7ccf85075cf6318cd950e151cba1e1e8cda690f33b40bdbc4c4be3d47b7e2", 0xa5) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000001240)=""/78, &(0x7f00000012c0)=0x4e) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001140)="790872cb0378241e58020510f694da535e9aaa24f8f9ee04a45263273623d19ee90d2a80", 0x24) 00:01:01 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10) r1 = socket(0x1c, 0x20000000, 0xffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x6, [0x7, 0x0, 0xef, 0xfba0, 0x9, 0xfffffffffffffffd]}, &(0x7f0000000180)=0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000080)="6a45d7c1cb52869f78f1bdb0fdc292616d35880fcd8a5f55c5055eaa8d2a0f7e7b794e65ab30a59f474eac3454a82e403e11c893173ee0cfa2d3506429e00f3f6a2b55ce182c69cf93b13482081853b7a7024d45740a3f67ce13cf684e0499b38d6872b12d476c69ca12e6c3824486809555fe16ae11484aeaa8ff1653d9a602c1c67b7d0d6ce80bf305", 0x8a) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000140)="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", 0x1000) recvfrom$inet(r0, &(0x7f0000000000)=""/209, 0xd1, 0x40001, &(0x7f0000000100)={0x2, 0x0}, 0x10) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000001180)="3eeb9b51be7b1a6117fdc5aca117a004b1cbbc4c90e2c09821b4aab29c1ecd249edd3a2c1ed2236163980ec6e32291a0694004c3254cc65ffb2f86243897d9a86d46d904674491ec4418f2b9899f0a05bb83b327d7c487291e830e2ce0f005a4fb14d7105a320d75b504c5347e2503775ee386723fd8447fcd95dcd6e9e858b5e6e45d2f85e1e7ccf85075cf6318cd950e151cba1e1e8cda690f33b40bdbc4c4be3d47b7e2", 0xa5) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000001240)=""/78, &(0x7f00000012c0)=0x4e) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000001140)="790872cb0378241e58020510f694da535e9aaa24f8f9ee04a45263273623d19ee90d2a80", 0x24) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(0x0, 0x0, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x8f86, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1c000000000, 0x1, 0x10000, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0xfffffffffffff000}, 0x8) unlinkat(0xffffffffffffffff, 0x0, 0x800) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000001c0)=""/114, &(0x7f0000000240)=0x72) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000440)=0x71811d44, 0x4) recvfrom$inet(r0, 0x0, 0x34b, 0x0, 0x0, 0x800e003c7) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000000100)=""/107, &(0x7f0000000180)=0x6b) 00:01:01 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x48c) poll(&(0x7f0000000200)=[{r1}, {r0, 0x4}, {r2}, {r2, 0x11}], 0x4, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x4}, {r1, 0x100}, {r2, 0x51}], 0x4, &(0x7f0000000040)={0x9, 0x10001}, &(0x7f0000000080)={0x6}, 0x8) 00:01:01 executing program 1: setrlimit(0x8, &(0x7f0000000100)={0x10001}) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) 00:01:01 executing program 2: syz_emit_ethernet(0xfffffffffffffe69, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@generic={0x600, "e1f8206882e14524d9f782d9c10d6a5b0a7d8e25fe493bb3ae40476d0865c56da351b7cf73b474ac13736f44edc11d08ca709eea2f8b42de95c4b72591d2b9a9c85af32f6046ea7b170096ecb2c9c4be02797c1b43d5f9ae865f4e6cffde0105e1438ac3db75d3f7d9b14a51d9ceec5bde1e6346efa8c85aec0419a2383ac46736ebbbe93ebe1cae6574d40e94052a3ca7aa5ad58b2f28c2e29b2c"}}}) 00:01:01 executing program 3: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000500)="0f824b4435bab1f304dd9597dd4ff89eb8693e0fc215d5014301006de85fd211de36da5018953dba2200518ae222ec63cb69a65bdb24827fa33e4cb5d4b9c275c08747d96097e9c75f0c1670ba95e5bc1d68e827") r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) accept$unix(r1, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="89181195ad6e6c99", 0x8}], 0x1, 0x0}, 0x0) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000100)={0x0, 0xffffffff, 0x3ff, 0xffffffffffffff7f, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) r3 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0x7046, 0x6, 0x9888, 0xc257, 0x4, 0x3ff, 0x5, 0x9, 0x3, 0x82}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x3aa6eaae4) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) lseek(r0, 0x4a, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) 00:01:01 executing program 2: socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6(0x1c, 0x20000005, 0x8000) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/40}, &(0x7f0000000200)=0x2a, 0x20000000) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4) ppoll(0x0, 0xfffffffffffffe42, &(0x7f0000000140), 0x0, 0x280) 00:01:01 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/78, 0x4e) socketpair(0x0, 0x0, 0x664, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8, 0x3ff) recvfrom(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x1, &(0x7f0000001180)=@in={0x2, 0x1, @multicast2}, 0x10) r3 = shmget(0x2, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000011c0)=""/48) recvfrom(r2, &(0x7f0000001200)=""/158, 0x9e, 0x40002, &(0x7f00000012c0)=@in6={0x1c, 0x2, 0x401, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001300)={0x20bb}, 0x4) r4 = msgget(0x0, 0x20) freebsd11_stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = geteuid() r8 = getegid() r9 = getpgrp(0x0) r10 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000001400)={{0x5, r5, r6, r7, r8, 0x82, 0x9}, 0x8, 0x200, 0x6, 0xffff, 0x9, 0xee8e5d8, r9, r10}) fstat(r0, &(0x7f0000001480)) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001680)={{"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", "89108e1fe646f62e8cdf2ece160dfedc490d1c981e91d3a6f2a5ac9298067f44", 0x406, 0x7f}, &(0x7f0000001580)="46f2011353f0eb13e76878a640f4bbe4d47cb1b54381e3a3b57290e251d480f13e8a94f9200b65a250ace9a9fa3dcf25afabc2d6345e12a091d3fd3b5ac8be91c51a0e8ffd84b93f6b10e4f92414768def7f5ccde27c52b718a3c77bb817fa74d030149b43e92c2413340055ebb09396259724024f11d953d00109ee096a262fc66b1c07e4e8e45b2326efc0471beb1b464bd1b055dcf707f2a2fec0dc13b43ac0f9dd193c87b0278e70a68a11049f8d10ae62c3bf897183ae85109976fc17d81c1f5fd5a5d406869567d9129a1fae5a47148014d5a0cf8e38f55b5a40d3b227d098eadbb25b7cfa67e0011eb6f576cde2d4dd5bcf5ecd", 0x400, 0x0, 0x4, 0x6a, 0x3, 0x47, 0x2, 0x5}) r11 = openat(r0, &(0x7f0000001b00)='./file0\x00', 0x80, 0x1) recvfrom$unix(r0, &(0x7f0000001b40)=""/242, 0xf2, 0x0, &(0x7f0000001c40)=@abs={0x1, 0x0, 0x0}, 0x8) utimensat(r0, &(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={{0x7, 0x4}, {0xd724, 0x3e7e}}, 0x200) getsockopt$inet6_udplite(r11, 0x88, 0x4, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) readlinkat(r0, &(0x7f0000001d80)='./file1\x00', &(0x7f0000001dc0)=""/223, 0xdf) rmdir(&(0x7f0000001ec0)='./file1\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001f00)={0x1, 0x9, 0x200, 0x79, 0x3, 0x0, 0x8001, 0x1, 0x0}, &(0x7f0000001f40)=0x20) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r11, 0x84, 0x903, &(0x7f0000001f80)={r12, 0x1000000000000, 0x4}, 0x8) syz_extract_tcp_res(&(0x7f0000001fc0)={0x41424344, 0x41424344}, 0x8, 0x8001) syz_extract_tcp_res$synack(&(0x7f0000002000)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x102, &(0x7f0000002040)={@remote, @empty, [{[], {0x8100, 0x0, 0x1, 0x3}}], {@ipv4={0x800, {{0x14, 0x4, 0x2, 0x7fffffff, 0xf0, 0x65, 0x1, 0x6, 0x87, 0x0, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x17, 0x6, [@remote={0xac, 0x14, 0x0}, @broadcast, @multicast2, @empty, @empty]}, @ssrr={0x89, 0x17, 0x7, [@multicast1, @rand_addr=0x400, @loopback, @multicast1, @rand_addr=0x5]}, @ra={0x94, 0x6, 0x7f}, @ra={0x94, 0x6, 0x4}]}}, @tcp={{0x2, 0x1, r13, r14, 0x2, 0x0, 0x1a, 0x4, 0x101, 0x0, 0x8000, {[@timestamp={0x8, 0xa, 0x9, 0x8}, @mss={0x2, 0x4, 0x4}, @sack={0x5, 0x26, [0x7, 0xea55, 0x7fff, 0x9, 0x5, 0x8, 0xfbd, 0x20, 0x3ff]}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x6}, @generic={0x8, 0xe, "72e9a61b3dfb69de9c967f31"}, @timestamp={0x8, 0xa, 0x9, 0xcbc8}, @nop, @sack_perm={0x4, 0x2}]}}, {"f1b2484bfe8bc3df66663b342da9ca1f56a59c5465491ca054c356c43bae5dd10f8b0d7b2e4b4893e451d892e203cc003053dac095043ae9"}}}}}}) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000140), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@loopback, @rand_addr=0x10001}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffffffffffd2c, 0xfffffffffffdfffe, 0x0, 0xb759f878312ce334) r1 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x10000, 0x6d, "39f440a3178a255833ea552a039fafcbcc55b37d3e9835f2358e4fe0f873c89c9076c8f58894cc9d6823f101cf686fff6114ce3d9c81fb9469001551fd8523e70f25477c20f98e8f9ea2adda469f65d7ee03cc916af743eac18b9435ee352651f1a43785596f8c5ccb379bf256"}, 0x75) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200), &(0x7f0000000300)=0x100) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x1}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="67d348be9cbdfc96d737dd0e1d92a10fb0f44088d4c0f0c48f8667b0e5e1489e0f4ba997fc724eea99e8d6b4932ce2a4ef934f25867ee5d56fe4a68b645e69e50a7c5f248f101fde45588aa65df2710c9c7bbc6027609259ca81da5f0c7651e432fff5f1d778695dba7e2b9b602b2b47bcbbafb70a10186f0307", 0x7a}], 0x1, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1178}, 0x20001) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0xfffffffffffffda4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e7) 00:01:01 executing program 1: r0 = socket$inet6(0x1c, 0x10000004, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f00000001c0)=""/161, 0xa1, 0x1, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x80) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000fe91b286907800000000d743ac1ba622ff30011668effc231e89c00cfab9ce06007cf8d485639c4bedf2f6bd919b11dbe67d57c57ea6865f65a42c5a6dc2b076d6054fc615329ad90a00000000008400000000000000007495f4c48f6473f6a4801eb90e7c74550e9a50f14268e761c9d41d335c00f295d67841bda330f442fdf265e4a180037f00000000000000c1ae8a92"]) getsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) sync() getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@multicast1}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400c0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x6, 0x8}, 0x10) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, 0x0, 0x0) chroot(&(0x7f0000000200)='./file0\x00') r2 = socket(0x17, 0x3, 0x16c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, r3, 0x2, 0xc10f, 0x7f}, &(0x7f00000001c0)=0x94) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback, 0x1, 0x4, [@broadcast, @loopback, @broadcast, @broadcast]}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:01 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1a1) setsockopt$inet_tcp_int(r0, 0x6, 0x7f128c02481c2c0, &(0x7f0000000140)=0x200, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x0, 0x879}, {0x0, 0xfffffffeffffffff}}, 0x200) setitimer(0x0, &(0x7f0000000080)={{0x0, 0xf279}, {0x0, 0x9}}, &(0x7f00000000c0)) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="92092e2f666900"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000340)={0xffffe00000000000, {{0x2, 0x0, @broadcast}}, {{0x2, 0x2}}}, 0x118) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffffb1, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0xc2}], 0x1, 0x0}, 0x2) shutdown(r0, 0x1) 00:01:01 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x20000000) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="cba11c92b2be8348c9097846d0272886a8b57ba2d28650dfee0d3ff84196f84ecaa2fc766444b6af722f68317c994179ec689597c4e4ca1d4f9a7666843972e1c4a9ba04bec3e44dbd17875351c60ce9818866c636d35468f2309ae2aa046a39a1a27a6688416a5b67b2263a3085067a414d3773a9534b726093c03011592259f8244ccd4a4cfe8fcc2ed98b5e70cf237f813533fd78a610a3154a7e8e7e59d53acce994a82d93b240f21778e29fe160fbb39a84fb014578fb712664b29da00e55b512e3c8a4c71a927d1c7e7f36f06f3c53fbccf5bf8ff51f", 0xd9}, {&(0x7f0000000240)="a8190e54fc94675570a05bb27618467571052a2f1a7f1b776d4ad8eeb2320e8fb619d65344bb42c1f2fc88d5d16a8a6ea53d2422da9b0a8b9214d35285668b73db39283ed8a53b9e8ae1ac985b0f06ce88df38a6281141614d52488341dd27ac1b3d24d6aedb9dbbe9b68801a3a80a03c350700ed31ab4cf2e3101be9d4105134fca5d71064fd9ec9087ae9ebaaa6707821b11e273f779d07543c6ae", 0x9c}, {&(0x7f0000000300)="3e87b7605f055d4f90c5bb9de26190845fe5e52a1e0c9113d223d4a142d9b4c1c25cdadcd19f43c421fe55f25c5180ea775cadeb46c2aa9e1170d2de9bb86292698fdce1ed8074d8d61bdfb79c0be9aff856ee1b641976e7e4260f75ef86ab4704147d9ad5b88f2d4650eb3934b8fd4731434c99cc2be7957daa95a9c3a78ddde40e397d0247638b8596d7015e2d734f3c896074f576df5d7fe482bd5fe4b06e363bd991f9dda02974740e912af6bcb292cdbd1029332ba8a204fcb4ad55ab27d80e62cfb421f0b3bfe488873bf9", 0xce}, {&(0x7f0000000400)="f41fa2e7a5a83009cef592", 0xb}], 0x4) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r1, 0xffffffffffffffff) setuid(0xee01) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000fd, 0x0) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)='I', 0x1}], 0x1, 0x0) 00:01:01 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x3, 0x4, @mcast1, 0x2}}, r1}, 0x84) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="823ea385676fd306904305d5a46ff168026daad14463f4764e"], 0x10) setrlimit(0xb, &(0x7f0000000000)={0xffffffff, 0x7f}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000240)={r1, 0x7fffffff}, 0x8) 00:01:01 executing program 0: socketpair(0x3fe, 0x200000010000003f, 0xffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x240}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x4}, 0x8) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x9a, "6e852a5166abbf8ef1ffea2cffb29db2b1a11af3b37dc782516f8b812ec43b3b59c87c24fae0c12b0c60bb6225ab39f90f52f919630d0732be0170824fca5a88f86460ba8c503b7d96b48525ef9c3ed7de48f51b68673524ec4742fa774befc27e90d96bb2a0a7a9b30ff84406728f56a466adab61b244729d58a2f056e22c4e83df90a1a50b6f16df958126e26c97df8d7414df363fd5903e95"}, &(0x7f00000000c0)=0xa2) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, 0x8) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:01 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) freebsd11_mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x6014, 0x1ff) setrlimit(0xd, &(0x7f0000000140)={0x10000000002b35d, 0x800000b35d}) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000180)=""/224, 0xe0}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000001380)=""/196, 0xc4}, {&(0x7f0000001480)=""/71, 0x47}, {&(0x7f0000001500)=""/234, 0xea}, {&(0x7f0000001600)=""/233, 0xe9}], 0x8, 0x0) mlockall(0x1) socket$unix(0x1, 0x0, 0x0) sync() munlockall() 00:01:01 executing program 1: setitimer(0x0, &(0x7f0000000000)={{0x2, 0x4}, {0x8, 0x92}}, 0x0) r0 = socket(0x1, 0x1, 0x7f) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x1f}, 0x4) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000200)="7e81b4c4b0c0fd06f97c97c6720fe0b1a144a338445a923117ebdd6c30eeda8bed7c7623b782cea8ed4c5a9953", 0x2d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) r1 = semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xe4, 0x2, 0x0, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0x100000000, 0x1800}, {0x4, 0x7f, 0x800}, {0x2, 0x7, 0x1000}, {0x2, 0x1ff, 0x1000}, {0x2, 0x9c3, 0x1000}, {0x3, 0x6, 0x800}, {0x7, 0x9, 0x1000}, {0x3, 0x4, 0x800}], 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x120001, 0xb0) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000000080)="f5aeb1682d034d1da39173eee91bcd68dfb96ca34b3aa3a3a4ca1ef812d9becbb59f3d9c883ab0d97024c6bb5776759bbb7ef7e0067f6e7ba34702198d6e7056d608b84ba3eea2aafb93839516348dc106996f38b9289c779cdb6888b1873fa139f8670295c3fc9f1b1ad8dfdb449d7c3cd490e7e8e4936c11da") 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x1006) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/124, 0x1007}], 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x2400, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x410, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000200)="7e81b4c4b0c0fd06f97c97c6720fe0b1a144a338445a923117ebdd6c30eeda8bed7c7623b782cea8ed4c5a9953", 0x2d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x102, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x9, 0x6, "cbc816", 0xcc, 0x7f, 0x5, @remote={0xfe, 0x80, [], 0x0}, @mcast2, {[@fragment={0x7f, 0x0, 0xfffffffffffffff9, 0x2, 0x0, 0x1, 0x68}, @routing={0x57, 0x2, 0x1, 0x1, 0x0, [@mcast1]}], @tcp={{0x0, 0x3, r1, r2, 0x1ff, 0x0, 0xc, 0x28, 0x101, 0x0, 0xffffffffffffd1a4, {[@generic={0x4, 0x4, '`6'}, @sack={0x5, 0xa, [0x1, 0x7]}, @timestamp={0x8, 0xa, 0x5, 0xa3}, @nop]}}, {"3eab3d48e9b5bf05bf83f09a79b6e1e88686db4ffdd053d702da296ec9ab88c32524ab9d4fdc002fed6d2c49ce4dd86d1f340404b1200a595aacdc110cbd9a81184260af2ac69c2099de3992ea333c672009bd76396d072a5825ca73e7a2e869230556cb63d683b4551c281704d8b97b3e7b6104ff315389630f63b6"}}}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fchdir(r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0xf8, 0x6}, 0x8) 00:01:01 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x38) r2 = dup(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x9) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='file0\x00'], 0x10) setsockopt$inet_opts(r2, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x1, 0xf, 0x2, 0x7f}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x80000001}, &(0x7f0000000300)=0x10) sendto$inet(r1, &(0x7f0000000340)="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", 0xfb, 0x108, &(0x7f0000000440)={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x0, 0x3ff, 0x1}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000200)={r5, 0x1}, 0x8) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0xaf9}], 0x1) 00:01:01 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x3af7affdab6db86e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc0d0, 0x2) fchmod(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000200)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast2}}, r4, 0x9, 0x1ff, 0x80, 0x7fffffff, 0x10001, 0x740}, &(0x7f0000000300)=0xa0) 00:01:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40080011, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffe, 0xc2, 0x0, 0x4d5c23046) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x6a, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00502) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="2baeeb2356b8a3802fd35c3bd94ebec2fef80b1ca4acbd") 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x19d, 0x1ffffffe) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000180)="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") setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0xfffffd2d) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x10001, 0x4) r3 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080)=0x9, 0x4) 00:01:01 executing program 1: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000004bed20a3b300ce12f854709b0d785a625dd5d984eaf5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d75014200005eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbe42de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b8"], 0x1, 0x800) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x60) r2 = socket(0x17, 0x4, 0x9) r3 = accept(r2, 0x0, &(0x7f0000000140)=0x5ed408954b0ba99e) accept$unix(r3, &(0x7f00000019c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000440)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e69e77750d8851744d00e4a00bcae461b724a2d48329f9842f86ffb635b1bada516ba73069c308c4a235abf0f1d43f73916c1928e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dc0105ac8ff30a4f4329a6bf41622e6de4a7db670c8ce9c5c17ed3fa5db46f034adcd3728b8164d6906080ecbf29e1e0dfc7d32237a8715b8c2e7977d2de419bc62292400eb91cc55c", @ANYRES32=0x0], 0x0) semget$private(0x0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xd5}, &(0x7f00000005c0)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x2, 0x3, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000500)="cd6a00aed6bbf96e531cd03656029b8fff0ec5e994ffc9eb3ea6a95e90ee86b2d39561469215ca31b152c552f655fc9ecb835e88914ba44ce0e57db1a3400463c4244f3161cf2251488bc09f0e0b27964e3e16299bc6cb62b26542fdfc3e", 0x5e}], 0x1, &(0x7f0000000640)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="0b968c4ba6c6a3025661f33a170e2758"}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x54, 0x80}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000600)={0x0, 0xc, 0x4}, &(0x7f00000006c0)=0x8) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/170}, 0xb2, 0x3, 0x1001) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r6 = dup(r5) fcntl$getown(r6, 0x5) recvfrom$inet(r5, 0x0, 0x30e, 0x0, 0x0, 0x800e00735) 00:01:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x100}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000), 0x0) 00:01:01 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) read(r0, &(0x7f0000000000)=""/29, 0x1d) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0xc}, 0x0) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) getsockopt(r1, 0x6, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001080)={0x0, 0x4}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000001140)={r2, &(0x7f0000001100)=[@in={0x2, 0x0, @rand_addr=0x3f}, @in={0x2, 0x3, @multicast2}]}, &(0x7f0000001180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000011c0)={0xfdd, 0x2, 0x2000, 0x0, 0x400, 0x1f, 0x9, 0x1, r2}, 0x20) getrlimit(0xb, &(0x7f0000001200)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xe4, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000000674ea6c2b6af1445baf02fae22f5a5022ef04d0d8cfa0000000000000100535304247841cccf6ed38ad78e718a4382a086b544b799a8d0b810c2372ae34488596d24d45d698ac14566df014c9fdf657be93f9c73339e91601a6a2fcaf14122b35e5366070c67f6eeab9cbcf6779ebd3c16b4c78a9fbdc4566d6b5e1c3b6ece6f2930c1d8fef2acfb44ae0f47661703143f96e13ac0cbf6a06a29cc218f5e7ac63fd028e0e90b172bf38918d3d40fe16bb755a82700409da7380a16ed84c59e0dd4dcba8331ca79270b215aef20a6ddb5084b84c02b3ced39c91942517092c369f6d5d915be63041f6dd6f1ba364448da4808ecf784bf1e"]) shmctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe51, &(0x7f0000000040)={@local, @remote, [{[{0x88a8, 0xddeb, 0xdf0, 0x2}], {0x8100, 0x6, 0x3, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet(0x2, 0x7, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xed1}}, r2}, 0x84) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:01:01 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty=0x1000000}, @icmp=@time_exceeded={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000140), 0x0, 0x2) fstat(r0, &(0x7f0000000000)) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xffffffffffffff80, &(0x7f0000000080)={@local, @broadcast}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10408, 0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20800, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) connect(0xffffffffffffffff, 0x0, 0x0) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:01:01 executing program 2: clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0x4, 0xffffffffffffffff}, 0x0) clock_nanosleep(0xf, 0x2, &(0x7f0000000000)={0x3, 0x5d}, &(0x7f0000000080)) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xffffffffffffff80, &(0x7f0000000080)={@local, @broadcast}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10408, 0x2) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20800, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:01:01 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) socket(0x17, 0x1, 0x100000001) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(r1, 0xb) 00:01:01 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x80000000, 0x20, 0x400, 0x2000000000000, 0x4}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xa81, @mcast1}}, r2, 0x5, 0x4}, &(0x7f00000002c0)=0x8c) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000300)=0xa61e, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000380)={r3, 0x7, 0xc5d, 0x1, 0x1, 0xffff}, &(0x7f00000003c0)=0x14) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x3, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000440)={r2, 0xdaa, 0x2, 0x2, 0x100000001, 0xf701}, &(0x7f0000000480)=0x14) listen(r0, 0x100000001) setsockopt$inet_int(r1, 0x0, 0x47, &(0x7f00000004c0)=0xff, 0x4) read(r1, &(0x7f0000000500)=""/238, 0xee) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000600)={r2, 0x80000000}, &(0x7f0000000640)=0x8) getegid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000680)={r3, 0x100000000, 0x3, 0x7fff, 0x1, 0xc0}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000700)={@in6={{0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x2be3}}, r7, 0xfffffffffffffffb, 0x7fff, 0x401}, 0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000007c0)={r3, 0x7fffffff, 0x6, [0x800, 0x400, 0x100, 0x6, 0xda, 0x3]}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000840), &(0x7f0000000880)=0x4) read(r0, &(0x7f00000008c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000018c0)={r5, 0xfffffffffffffff7}, &(0x7f0000001900)=0x8) semget$private(0x0, 0x7, 0x1) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001940)={@in={{0x2, 0x3, @rand_addr=0x400}}, r5, 0x1, 0x4, 0x97, 0x1, 0x0, 0xfffffffffffffff8}, 0xa0) freebsd11_fstat(r8, &(0x7f0000001a00)) execve(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001b00)=[&(0x7f0000001ac0)='\x00'], &(0x7f0000001d00)=[&(0x7f0000001b40)='\\\x00', &(0x7f0000001b80)='\x00', &(0x7f0000001bc0)='.\x00', &(0x7f0000001c00)='\x00', &(0x7f0000001c40)='%\x00', &(0x7f0000001c80)='\x00', &(0x7f0000001cc0)='\x00']) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000001d40)={r6, 0x9, 0x8001, 0x200}, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, r8, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000001d80)=0x9, 0x4) 00:01:01 executing program 0: clock_gettime(0xe, 0x0) r0 = socket(0x13, 0x10000007, 0x1) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xc3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) socketpair(0x1c, 0x3, 0x4, &(0x7f00000000c0)) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000fdfd6400"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:01:02 executing program 2: r0 = open(&(0x7f0000000040)='.\x00', 0x9, 0x0) lseek(r0, 0x40000000000, 0x3) lseek(r0, 0x20000010000, 0x4) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) getsockopt$sock_timeval(r0, 0xffff, 0x1002, &(0x7f0000000000), &(0x7f0000000080)=0xee) r1 = getegid() getegid() getgroups(0x2, &(0x7f00000001c0)=[r1, r1]) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000140)={@loopback, @local={0xac, 0x14, 0x0}, r2}, 0xc) 00:01:02 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getflags(r0, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10248, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000580)={0x0, 0xdb28, 0x0, 0x101, 0x1b}, &(0x7f00000005c0)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1a, &(0x7f0000000180)=[{&(0x7f00000000c0)="6d5e9b00dbdc04362d6cfa23dd7923c1b36a5aa82c77bfe3bf19d354cdcd83994c20ef0f18623fdb6672fac4f23558960bb7dc51c0", 0x35}, {&(0x7f0000000200)="ae729002c79a9e43d957e6e8d3364d4c0a3f35aad273472ec6a4537cfea4717db3cee132b04056db803a8e5e9c8bc2067d961c98746b1307d1cf4bc2e36901855f3612684fab04a781706bf2f5a2aa8a75ce59b8219344f301fcce6f758a68c59b5ee6fe5125647144bd996146fab49c65e036270c6fca72ae253cbc06f20e91751093f3ab2463f209b4effc948e213402e2f743569d7aa2083b82b04d92d8f555757472091478ded78bfcf17ef8dea0bf2c9c46dc1ee36a5c9aa03f12346f595ddf46ae7534d7999fd5c4e029898da2877e799c", 0xd4}, {&(0x7f0000000300)="7e81c9d12b87feddbd7653b59426bdd5c87614a85e63e208fd21608613afb973cac330aa2cc706f5594f438cb9a06a05d5f40e31062ead2ae9a53e73e5196f20f0803d08ab5a491a8993ac18887d6e4efda882d47c2c6f57e073454f17211430ca9b6663275bc6d068f8dfb31c30e5d68b3facdff1c5ab54bf6ae5c1ab42d253a66c37f6e5fd1a260cb91aaa3500a7e829643fc6563a4e2d77ef718ad2d7c2dc8c938c1f9aa6b8410ac15c39294649a968b8b252a0beb936b989a1ffea156ed6b7", 0xc1}, {&(0x7f0000000100)="c1bb9b342ba058982a9d78ce42456e273303a9cff950f99a8a7b51c4fa27b6d3163e2872cd79efb9ce89531bda912b6c73cb2b0f554400cd4c9594b4e0dee3cf8def439c84e92fff822209f210a795178670b2228576900f6163efaaded8cf5098ee7a3bb085d240b7385e1e56c1c4772c12fab92131ab0a", 0x78}], 0x4, &(0x7f0000000600)=[@init={0x14, 0x84, 0x1, {0x8020000000, 0x1f, 0x6f27, 0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x2, 0x10, 0x81, 0x5, 0x10000, 0x4, 0x7, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0x9, 0x8, 0x4000, 0x6, 0x3, 0x1, 0x1, 0x7, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @rand_addr=0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0xfffffffffffffff9, 0x220, 0x400, 0x6, 0x7, 0xfebd, 0x100, r4}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xf34}}, @authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x110, 0x100}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x5}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:02 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000100)="1d2ff33a413b6af22bb2722d12b5c818df34cf29b78c4cef92f74e7aaaceed0f7084957d2d1d467c3dfe7c685337481fb897ffe14ffe6e1e2981174199a850cb713026ebeb4c27ea1041baede983eb40cf24b40b451aa2aebc1dec14c5734ed164db69c29deeb42aa3668db47f2382e41676a21db63b181019929c0072") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f477000) 00:01:02 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x4}, 0x1) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:02 executing program 1: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x84011, r0, 0x0) 00:01:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x100000000000001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f) 00:01:02 executing program 0: clock_gettime(0x4, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000100)) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) recvfrom$inet(r0, &(0x7f0000000000)=""/88, 0x58, 0x80, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x3ff, 0x4) 00:01:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) semget$private(0x0, 0x4, 0x400) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) fcntl$setstatus(r1, 0x4, 0xe) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000500)={{"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", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f}) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r2 = semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00396) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:01:02 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x7, 0x8, 0x9}, &(0x7f0000000740)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000780)={r1, 0x8, 0x64b}, &(0x7f00000007c0)=0xc) ftruncate(r0, 0x401007e2780e9) r2 = open(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), 0x0) r4 = fcntl$dupfd(r2, 0x10000000011, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r4, 0x2020}, {r4, 0x66}, {r4, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) r5 = semget$private(0x0, 0x2, 0x88) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/19, 0x13}], 0x4, &(0x7f0000000600)=""/180, 0xb4}, 0x41) __semctl$SETVAL(r5, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) 00:01:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x3, 0x4) getitimer(0x1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = semget$private(0x0, 0x2, 0x40) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000100)=""/5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/136, @ANYRES32=0x0, @ANYBLOB="0300420039000000"], &(0x7f0000000200)=0x94) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac1400aae00000111100907800000000"]) semget$private(0x0, 0x7, 0x0) semget$private(0x0, 0x0, 0x8) r1 = socket(0x10, 0x7, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x328e, 0x1000, 0x80000000}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr=0x3}}, r2, 0x6, 0x6, 0x351}, 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:01:02 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 00:01:02 executing program 1: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x2400, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8005, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xc2, &(0x7f00000003c0)={@remote, @random="135fa793e59c", [], {@generic={0x803d, "1b4439a2e7b57f133d0f28713877354db4ff92b090ba1cf200d2ecfa098f0fa176fd452d8668297c7702bb9542b789bae3b7393fa76cc31bd42e494a2ce3c7b31c14b355d24218d2a37b9caceac084b594e25da17f128691c85bd0cf2a0ac47c9d113188fc87361391edb4a7ea101a485680cd8878d542672096f8806d7072335233ca4d618aa1c2e5ce22f8b0d0b43c7fb28bb4d93774faebb4b7a78affcffbfec434e617df57fd28fde9667be0048799fccea9"}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x100c00, 0x81) poll(&(0x7f0000000280)=[{r1}, {r0, 0x20}, {r1, 0x80}, {r0, 0x84}, {r1, 0x2000}, {r1, 0x20}, {r1, 0x4}, {r0, 0x2}], 0x8, 0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3}}, 0x0, 0xfffffffffffffff7, 0x2, 0x5}, &(0x7f00000001c0)=0x94) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in6, @in6, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000340)=0xfffffffffffffc3f) r3 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_buf(r3, 0x0, 0x5b, &(0x7f00000004c0)=""/129, &(0x7f0000000000)=0x81) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000080)=0xeea, 0x4) 00:01:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/63) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) 00:01:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x800, 0x4, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) 00:01:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500e42f0000000000019078ac230005000000000000007800000000450000000000000000000000ac2300aa01000000003766bba2e0047ac985c02c"]) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000), 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getgroups(0x1, &(0x7f00000001c0)=[r1]) 00:01:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, 0xfffffffffffffffe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x4, @empty, 0xe27e}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000080)=0x10) 00:01:03 executing program 2: r0 = socket$inet(0x2, 0x5, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000005c0)={0x4}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x54) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000140)={{"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", "cdf686181c2592e65757deb6606158c9485d6cf01f94209ed209e6fa99a819fd", 0x3, 0xffffffff00000001}, &(0x7f0000000080)="839e7fdbf1beaa85152eb4f6504c9d79b45a6f9eb231850d3b7286c507ce0d2cb0024202239def692550bb9de8a6996ba02cb8a28bd96b503ffe3ff5b624d7bfaf20c4b78ef2af61cce7c7aae4ed69b4ab66fa23ae81d312bb5390b1940980583a762a82bdd1fca1928973e3978941f9763495c6a7b79de265433394bf539bf8243939ae4a17277d609c3e6e4b", 0x400, 0x3, 0x408, 0x500, 0x80000001, 0x7f, 0x4, 0x8}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:01:03 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x800007) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/63) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x31000200) 00:01:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) getsockname$unix(r1, &(0x7f00000002c0)=@file={0x0, ""/66}, &(0x7f0000000340)=0x44) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7fffffff, 0xffff, 0xfffffffffffffff9, 0x3, 0x5, 0x2, 0x8000, {@in6={{0x1c, 0x3, 0x1, @mcast2, 0x10000}}, 0x0, 0xff, 0xb75, 0x7688, 0x0, 0x7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000380)=""/28, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x1ff}}, r2, 0x2e9, 0x3, 0x200, 0x3, 0x6, 0xffffffffffffffff}, &(0x7f0000000280)=0x98) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0xffff0000, &(0x7f00000000c0)=@un=@abs, 0x8) 00:01:03 executing program 2: r0 = socket$inet(0x2, 0x5, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000005c0)={0x4}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10001, 0x54) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000000140)={{"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", "cdf686181c2592e65757deb6606158c9485d6cf01f94209ed209e6fa99a819fd", 0x3, 0xffffffff00000001}, &(0x7f0000000080)="839e7fdbf1beaa85152eb4f6504c9d79b45a6f9eb231850d3b7286c507ce0d2cb0024202239def692550bb9de8a6996ba02cb8a28bd96b503ffe3ff5b624d7bfaf20c4b78ef2af61cce7c7aae4ed69b4ab66fa23ae81d312bb5390b1940980583a762a82bdd1fca1928973e3978941f9763495c6a7b79de265433394bf539bf8243939ae4a17277d609c3e6e4b", 0x400, 0x3, 0x408, 0x500, 0x80000001, 0x7f, 0x4, 0x8}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:01:03 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file2\x00', 0x302, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00') connect(r0, &(0x7f0000000040)=@in={0x2, 0x1, @loopback}, 0x10) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:01:03 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x207, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x1, 0x4) dup2(r1, r0) flock(r1, 0x0) close(r1) flock(r0, 0x8) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfffffffffffffffa, 0x1, 0x0, 0x6517, 0x800, 0x4, 0x401, 0x400, 0x2, 0x80000000, 0x40}, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x5, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4a}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x7, 0x10, 0x5, 0x1, 0x6, 0x9, 0x4, r2}, 0x20) 00:01:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x82) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)="946caa72bf8d08e16b485408b7363c60c40e1243c326ed43701628a4d82d1957acf4ebb11bef887c5be9330cd5b209b1761d12b91ea92a8ba1f70beea7fcd077e5ff030a3b923742fa1176116439ea652b2d69b1f7ffc8203a1da72134ab86a9") getpeername$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/18}, &(0x7f0000000280)=0x14d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00332) getsockopt$inet_opts(r1, 0x0, 0xc439d9d72e3ca3b8, &(0x7f00000001c0)=""/92, &(0x7f0000000000)=0x5c) 00:01:03 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x783e98d0e4fff5b2, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/144) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="8faaaaaaaaaaffffffffffff08004500801c0000000000009078ac1400aae00000011100907800000000"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000180)="af8b6c5695d85abed252fd8634e8d95d0ee7bd7d7b536ea72d9c92462665c209e747b1da990d8f9bff503c19f8ff0b10ceefe0f169735d490ee842f87095757d693ad7f5383debfef7029a93eb96f1a370f0f659a75dd5cfb670d69817cec4f0147f93c6a24bce635792c2e4fb8722875e26338bbb6ea6b87804eb9287aa0d86e65db6417567a84f091fad6e46b73792a8f5ae303625c1ca373ca0269d85fd889330fddb04dbe1d28491f88dee735a40669cf421b3a7ea86d8937eca88ae5a79e219faad815ca328d4866a8785c0b2") r3 = dup2(r1, r1) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008a9) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffd88, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:01:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000100)=""/215, &(0x7f0000000000)=0xd7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) fsync(r1) syz_emit_ethernet(0x256, 0x0) setsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000200)="7e81b4c4b0c0fd06f97c97c6720fe0b1a144a338445a923117ebdd6c30eeda8bed7c7623b782cea8ed4c5a9953", 0x2d) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0xffffffffffffff64, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:01:03 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xb, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:03 executing program 2: syz_emit_ethernet(0x7f, &(0x7f0000000000)={@random="d03b752a9bf0", @remote, [], {@ipv4={0x800, {{0xe, 0x4, 0x59, 0x8, 0x71, 0x64, 0x1, 0x1, 0x13, 0x0, @loopback, @multicast2, {[@end, @rr={0x7, 0x23, 0x3f, [@loopback, @multicast2, @multicast2, @empty, @broadcast, @loopback, @empty, @multicast1]}]}}, @udp={{0x0, 0x3, 0x8}, {"f87b0391657aa307d90a1521f6355d582e9c6e6cc4fcab9c423c0b6992e8c979ed6753686e48488e9f3de652d84524551d"}}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fchdir(r0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007cf) r2 = accept4(r0, &(0x7f0000000080)=@un=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001400)={0x6, 0xfff, 0x1500, 0x5, 0x3, 0x30, 0xfffffffffffffff9, 0x9, 0x0}, &(0x7f0000001440)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001480)={r3, 0x1, 0xf, 0xe28, 0xffffffffffffffff}, &(0x7f00000014c0)=0x18) r4 = dup2(r0, r1) r5 = getuid() freebsd11_fstat(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000001500)='./file0\x00', r5, r6, 0x600) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001280)={0x0, 0x400, 0x1, 0x20080}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000001300)={r7, 0x8, 0x6, 0x6f35, 0x2, 0x10000}, &(0x7f0000001340)=0x14) r8 = open$dir(&(0x7f0000001380)='./file0\x00', 0x40, 0x10) freebsd11_mknodat(r8, &(0x7f00000013c0)='./file0\x00', 0x8020, 0xd27) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001100)={@in={{0x2, 0x2}}, 0x0, 0x7fffffff, 0x7, 0x6, 0x2, 0x3}, &(0x7f00000011c0)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000001200)={r9, 0xfffffffffffffffe}, &(0x7f0000001240)=0x8) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) accept(r1, 0x0, 0x0) socketpair(0x1f, 0x5, 0x9, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) 00:01:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000ef2ffc)=0x7, 0x4) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0xffffffffffffff44, 0x0, 0x0, 0xfffffffffffffd92) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1, 0xf, 0x4, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x5, 0x100, 0x5, 0x9, 0x2, 0x6, 0x65d8fe04, r2}, 0x20) recvfrom$inet(r1, &(0x7f0000000100), 0x0, 0x40043, &(0x7f0000000140)={0x2, 0x3, @loopback}, 0x10) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00840) r2 = socket$inet6(0x1c, 0x4, 0x200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0xf, 0xa125, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0x8) 00:01:03 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x10000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x5, {{0x2, 0x3, @multicast1}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000000)={0x3, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000380)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = dup2(r1, r1) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x8000, 0xf08) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xffff, @rand_addr="0b6a6bafe1e5c81a144f6301f786e910", 0x400}}, 0x0, 0x0, 0xf5c, 0x3, 0x1, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xd4, 0x1, 0x2430, 0x9, 0x8, 0x9, 0x3, 0x6, r2}, 0x20) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x0, 0x0, 0x0) 00:01:03 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000290000003f000000000000e801000000"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x36, 0x9, 0x7f}, &(0x7f0000000040)=0x94) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x200, 0xfff, 0xffffffff, 0xcbc3, 0x5, 0x3f, 0x0, {@in={{0x2, 0x1, @rand_addr=0x1}}, 0x0, 0x1, 0x0, 0x9e0e, 0x7, 0x8}}, &(0x7f0000000240)=0xb8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={r1, 0x8000, 0x3, 0x2d, 0x8, 0x4, 0x7, 0x7, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x80000000, 0x2ec4, 0x3ff, 0x10000, 0x401}}, &(0x7f0000000380)=0xb8) 00:01:03 executing program 0: r0 = socket(0x1b, 0x20000004, 0x400ffff) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x1, 0x2}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="3f000000050000000600db0005008100069900001c004e210400000000000000000000000000ffff7f0000010700"/148, @ANYRES32=r3, @ANYBLOB="006642f5a7d22c000d0001000000a201"], &(0x7f00000003c0)=0xb0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x33, &(0x7f0000000100)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1206, &(0x7f0000000180)={0x0, 0x4}, 0x10) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00779) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00840) r2 = socket$inet6(0x1c, 0x4, 0x200) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0xf, 0xa125, 0x5}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000080)={r3, 0x1}, &(0x7f00000000c0)=0x8) 00:01:03 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00:/file0\x00'], 0xa) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$unix(r0, &(0x7f0000000080)=""/10, 0xa, 0x80, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:03 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000240)="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") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00725) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x100000000000041) recvfrom$inet(r0, 0x0, 0x0, 0x7ffc, 0x0, 0x28d) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x6d, 0x10001}) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f0000000000)=0x100) sendfile(r0, r0, &(0x7f0000000080), 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e6) 00:01:03 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000040)="bf2c0a4f7a5e95") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$lock(r1, 0xf, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:01:03 executing program 1: syz_emit_ethernet(0x13c1, &(0x7f0000001200)={@broadcast, @local, [], {@ipv6={0x86dd, {0x5, 0x6, '8*^', 0x0, 0x2f, 0x8, @mcast1, @loopback, {[@dstopts={0x28, 0x0, [], [@ra={0x5, 0x2, 0x94}, @ra]}], @icmpv6=@dest_unreach={0x1, 0x1, 0x0, 0x0, [], {0x1, 0x6, "d7aeed", 0x44, 0x7e, 0x3, @empty, @local={0xfe, 0x80, [], 0x0}, [@routing={0x56, 0x0, 0x0, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast2}, @mcast1, @rand_addr="ab71ef922cc0c5de9a0c56ea61314418"]}, @dstopts={0x0, 0x0, [], [@generic={0x100000001, 0x0, "98964de42bdc87f900d64a2bdc45cb3ee2d143f4a1d636bd72e018ad7637fdf21c9d6deec8d4d11b1bbe54f2fd583c4d9ca4660a1c42db20ee50c04b93537c4b38b32a9157b8db592abf3d040c216826d546e963107115b17cacb43f44b87382d013767b935d02433b8f3bf22cb0e02d0d3ed6a93fb6dc5abd3c67a294392fa776774fa0dcabf4b087f8b178312adb12f0ca6fb818a8847d35e22561d8cab146f222021d7d9b4fe8a2a7a09118e5940432ad994992cb4b48a9d5d791e8e3fe6158bb025486a00ed7e0bac8bdf7a45e"}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "e85a7ac66dd8ee85d88f7caec1ad1a3f2eb040c4bc77432916c53066d91283e0d9ee10bc36283ff801d688cae90f53f9fd5a41f5e4c9ff78b18bbf278244d78178745221792ec2b207ea3d09a19cec6b012c58df92257640082a2afe26d09a7db70ba34709e6750378a7291fe218b30c2bdc7c9277c450006219d57dff4855cd35ae495cb86f4db26352cf8437513a9904a44f3decdcc9c950874f60a8b1"}}}}}}}) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x80000001}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x10001, 0x1, 0xb2d, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x3f, 0x100000001, 0x4, 0x5, 0x5, 0x8001, 0x3, {@in6={{0x1c, 0x3, 0x80000001, @rand_addr="e8567536f51626d5a8482b499eb4a016", 0x18c}}, r3, 0x10, 0x1, 0x8, 0xff, 0x6}}, &(0x7f0000000200)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) 00:01:03 executing program 3: r0 = socket$inet(0x2, 0x0, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) setsockopt(r0, 0x4971, 0x5e, &(0x7f0000000080)="bc21b86ad4287e739808d1ec619d562f9b2783561a3dc4a10d3610d2c9f2743f7dbc9ab2f7e367b8dc18cdc53994c4f924e643431358ef432704dcc79aea3158450c3a8965f4e07772748266d1087fb12ab462c4ac00abd849f716a41ecfbb0e3d58ff1c8ac982819a2b48e2d222b1307bf22f5d6e6feaad430a29968b272bcdcd791d5332b404fd45c778f3c7c51bf3fae712881a1853514ad933a3c1246b93a3cfc4c5f7e059ed7c8e5ea814326b45f53b8e65dd6a72b9f7f2418f15d054e841c818", 0xc3) close(r0) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x20000005, 0x9) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, 0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x7, 0xffffffff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x2, @mcast2, 0xfffffffffffff001}}, r2}, 0x84) socket(0x1f, 0x20000005, 0xf08) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/22, 0x16, 0x40082, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:01:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080090011100907800"/42]) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_udp(r2, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa6c3af319573236aa0200ffffffff08004500001c0000000000009078ac1400aae000000111"]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r1) r2 = semget(0x3, 0x3, 0x200) __semctl$IPC_RMID(r2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:01:03 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(r0, 0x5) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) close(r1) close(r0) freebsd10_pipe(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) write(r2, &(0x7f00000001c0)="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", 0x1000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x7fffffff}, 0x8) write(r2, 0x0, 0x7fffffffffffffff) 00:01:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x3ff) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x7) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x7fff, 0x4000, 0x1, 0xe8, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x7, @ipv4={[], [], @loopback}, 0x1}}, r1}, &(0x7f00000002c0)=0x84) r2 = open(&(0x7f0000000100)='./file0\x00', 0x20001, 0x30) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x160) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x30d) getsockopt(r0, 0x4, 0x1ff, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) 00:01:03 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffc) ppoll(&(0x7f0000000140)=[{r0, 0x2004}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="64a0481ce111a009998a4ba63e8711f8ded511d6f0ef639b78c402ec2231112f49645a35405cc6d0c56622c02478adfad0c2588d430bc16dce02c2b793c582d3329a65e4731500000000000000000000d06aa3bd22bd705d53f66900b07e19420e0718e0896cdf18480cada7657ec6c4", 0x70}], 0x1) 00:01:03 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) flock(r2, 0x2) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@in={0x2, 0x2}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="100634b92ce45f639a496579", 0xc}], 0x1, &(0x7f0000000380)=[{0x78, 0x11, 0x7, "6964d67b38c6a612162bb930b25ce6b1378a9ac7b015069271c4f1b1af3aba995a3d6db8236e2ff5b89c00c49083f9d3a5b3117cf92cc368660064cf3e7e2dc5612bc41679e00565242e99874d081736a2f712619cfb5836a18468db01f9944de8411ab1ff"}, {0xa8, 0x6, 0x2, "51a4e5c59d36261fb0727175b5546310c6ceccc9b55c2ec0e6c2c9f2000cb7299f6c57ec0c10cf933305cf52b92fd886adaebdc89227d2a04856cc8045a52b6b57433337a57f84f560d20a29fa3a2aa8b946683aa1b80554d9fc25c3b56cf68de5eaff8325ad266be6880e10412fc6b652907281d7f14c8bfbbca08d7399275df63dd4ec392d5fc63e24c4126095a976d627ea4ac7"}], 0x120}, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000040)={{0x1c, 0x3, 0x5, @empty, 0x8}, {0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x4, [0x0, 0x8, 0xfffffffffffffffd, 0x4, 0x0, 0x8, 0x9, 0xfffffffffffffd17]}, 0x5c) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000040)=""/138, 0x8a}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="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", 0x1000) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffff0000009078ac2300bb00000000050090780000000045000000000000000000000000000000000000000000008000010000000000"]) msgget$private(0x0, 0x4a) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:01:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x44, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket(0x0, 0x5, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={0x0, 0x552c}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x7, r3}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r4, 0x5e, "42c1b3fea62a28490b756b58af87d1f792cfdfd9a9dadb8104238bda2ea8e913595ad5aec2ea1d111bd9e5001922fdd823f147cffd6d29add14162f6566e51b9ff892a1032fab2ed28fc8d986605d5fe1b44a93b2508f4a6c5a708979d17"}, &(0x7f00000001c0)=0x66) 00:01:03 executing program 0: setitimer(0x2, &(0x7f0000000080)={{0x4, 0xb4}, {0x2, 0x5}}, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$setstatus(r0, 0x4, 0x48) freebsd11_fstat(r0, &(0x7f0000000000)) shmget(0x0, 0x4000, 0x24, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:01:03 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x3, 0x6}, &(0x7f00000002c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000240)=0x10) r2 = socket(0x40000000000001c, 0x80000000003, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000300)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x3, 0x0, 0x0, &(0x7f00000004c0)=[@prinfo={0x14}], 0x14}, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x50) 00:01:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa9f2b55cffffffffffff085553ad4e7af519851a53724dc44edd7382ecaf1e58ba4a0000000000acea11ec4b311200aae0000001110090"]) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$lock(r1, 0xd, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:01:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept$inet(r0, 0x0, 0x0) r1 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) read(r0, &(0x7f0000000080)=""/90, 0x5a) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0xc72}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x3ff}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="bc051295767c7786015fde51a9f4edb840959552fed04fb14d9a7701ef8dcade66b512f5566ce7adf3ac5c14c698471efe80acae7a6ee21dd58e3958509235ba4e0c089b6eef6cb03e7fa662c574fd9bbe6f44c9cec5331c819bef8fcc14c3c8031715885fe9c5ff3e69ce", 0x6b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:01:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0xffffffff, 0xfff, 0x4, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffb}, &(0x7f0000000380)=0xa0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x7, 0x54, "00fc189a5d6f9a3913a260a67205c66036c9b7de71057d0fbf74e4ce8ce2f97a861cc800b5bdf611d988caf8ce4a6af4e1efce92fa22838cf5983cf25b9fcefd9604c2e3a57106643f728a506fd627c4eeb41a2d"}, 0x5c) sendto$unix(r1, &(0x7f00000004c0)="be0a6699d771c545f859d9a98f57bf0e6b95fbb15d47db701910412630a2f7a36adc35063f21ac15de2ba8e842b60ab6a8d935a4b9156c8c38ef6544a2289b85e18df4415e568907126bfcd836377bbd9f465522fb0d20653e356812a8c44669e05e8348726db0c2570d8c9d85406fc4a9e770f7538e936cb7ae1e22cc19f85fe69c71b7b9444a2cca0476ff0324c92913e11905a342aeae181e0901ca29f0ac86c7bc628605792e04215d254e69df1acafd95fe44613a2140ea78188d883bff1c2662a61f5910977c0d6b9655a6963c3cc8724817a88ec31e62914a0c", 0xdd, 0x100, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) recvfrom$inet(r0, &(0x7f00000000c0)=""/230, 0xe6, 0x40001, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) getsockopt$sock_int(r0, 0xffff, 0x1, 0x0, &(0x7f0000000080)=0x339) r3 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000480)={0x0, 0x6, 0x4, [0x3, 0x1, 0x200, 0x6]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000280)={r4, 0xa2}, 0x8) 00:01:04 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x1, 0x3f}) recvfrom$inet(r0, &(0x7f0000000040)=""/100, 0x64, 0x0, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x44, 0x0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000001b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8000000ad8b94573424124e27e763b5228265af205a65dfb5ed7413e8ec5e629d4f68b85e77aafc0a3a2a30d15743690aaaf980d709385fcba0359187a8e71c45ee749cb839df9a21ec2e2fa0ad81022772b19365048df911533d0342020000000000000094caa321f9e699320cc8078a5ca8d85e0f66dd11426132e04a0afac917863ddd1a91609800fdfae9f5af12a968066d16ca50259ff1b8d8476bec4b379f94e3dd2a37c8983cd28f88ba4f4cd8a6768c990b55bfefb3b4ab18e82a509a98d97dfcb68ff513a4a6dcd6157bbab04e7b1116560176225139ca51f599e2dafd38a6fb81f9ba5e5d71cb385a3b5a089704e5424763f08ec384a73ecf366beab51866e012d58e85aa054f040c49d81c4fa67537a9206103bc11ca48aa5c417199861265a0a2ea205b67d4e166049497fc0367ec16f9013308bc3beda7345fb4664a748f898bb878c0db22753b4ec2395a7dfbe274ff924141d006f27772cfccac0a01094a114f94db9f06847dd780ea08531f16d97809aa88e8883fc6795b8d"], &(0x7f0000000640)=0xf0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000680)={r3, 0xffffffffffffff5a}, 0x8) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f00000016c0)={{"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", "f0d9cb02bc9745545d58174968886cbe9f9ff7ce4d5468e5fad153c102589c8d", 0x942, 0x7}, &(0x7f00000006c0)="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", 0x7, 0xfffffffffffffc01, 0x2, 0x6, 0x8, 0x952, 0xf34, 0xaf}) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000000c0)={{"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", "cadcaf27b204152000cdfa4b7bbd2ca0c7afd3a0296b999f19d415c129a49003", 0x43}, &(0x7f0000000040)="dcf5daa26b4f49d52ec453030fa011d0339a3fcbd96870f018956058ac63d6617d02c16f65c38a6055113aae7eee384d6da3253b5e0f48413ac6ac96a9e27acff0cc25a500ec75f55fbe8c410aa1167940169c16807266dc2af2ab6a6a3f2ab5438b533f855b508283e1ca4534b3d387", 0xff, 0x0, 0x6, 0xf59d, 0xd68a, 0x3, 0x40000000000, 0x8}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0) 00:01:04 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100884, 0x20) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000040)=""/41, &(0x7f00000000c0)=0x29) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:01:04 executing program 0: ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f0000000080)="0b4f296153ca53a7d1fd086fb886318e7959b27cdc310e201f39c45e7f733621bffe27534ebcadcdc4aa3abb57c551cf47865d374351af0b5943ddf3d8c6ad5f2ed7313001ae9fb0a4d65bf9a47eb041596316ba967d3884ad30ee5651c21396e21452f846e9faf70c93b676b72a29310bd0cbca4ad76a91370e090ec4974ecc3da3c7c9ef07ccd1f9f09e2c0164deaf40a79e837a14ef99b9996504a2e2b1cf56c42d665a82e0130ebca835cad4769278f3e7819cd983c7dbb2e1bc4041298503129ddd113a305f0b69ee9269542c5e62f3a2424e691b") 00:01:04 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x200}, &(0x7f0000000280)=0x8) open(&(0x7f0000000300)='./file0\x00', 0x800, 0x22) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x1, 0x2}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0), 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x53dd}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={r4, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) getpeername$inet(r0, 0x0, &(0x7f0000000080)=0xffffffffffffff88) close(r1) recvfrom$inet(r1, 0x0, 0xabaf20d3fd89687d, 0x0, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x10010}, 0x10) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffffff9, 0x9, 0x200, 0x8, 0x800, 0x100000000, 0xaeae, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x3, @mcast2, 0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2, @rand_addr=0x1000}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10, 0x20000000) 00:01:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x200, 0x6, 0x100, 0x3, 0x8, 0x100, 0xcc0, 0x6, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000003c0)={r4, 0x3, 0x1, 0x3, 0xffff, 0x9b}, &(0x7f0000000480)=0x14) semget$private(0x0, 0x0, 0x37d) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r5 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r3, &(0x7f0000000140), 0x72) fstat(0xffffffffffffff9c, &(0x7f0000000780)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000440)={0x9}, 0x4) semop(r5, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) __semctl$IPC_RMID(r5, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000005ad77ed720c11960000011100907800000000"]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d41) socket$inet_sctp(0x2, 0x1, 0x84) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$unix(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x21c, 0x0, 0x0, 0x0) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x47, 0x0, 0x3d5) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:01:04 executing program 1: syz_emit_ethernet(0x56, &(0x7f00000001c0)={@local, @random="114d9f588283", [], {@ipv6={0x86dd, {0x0, 0x6, "eb5ff5", 0x20, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x0, 0x1, [], [@jumbo, @jumbo]}], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x120) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000240)={{"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", "77948234ece7a6e9c1dcb9b48cbfa072d6fb45d3fae718fc65732f8a0583497d", 0x4, 0x9}, &(0x7f0000000040)="024cbe2173d57b310ff9615e40dea8d1e5020e499acac82ac880c98048e6645aa2d848c7f399bc2bf8c20a79957aa952982fa5dd6bbfec0c56e8fa1300246fdacaa02e92494a1887c4efd6f6c1d62a6583d660a8394450fbfea7c1e9f5dd42fb3ad398fde4dfb7869d688c9b31bd3a21c86006e632e2ad4524e1b3c1b24e0180eaf60e3ae2b2011c2aa7f21186f309f399df44ca37b8a24d5fd523564d210ce96329081eac9625e9c96d46bce32b44c7767d4a7979067950741f98cb9405639919678f8a90e958c656b49708d3b7fd656760aed3cfd53de25cd95d0cddefe5ea2036b00538bfc9504fe984", 0x9, 0x2, 0x0, 0x0, 0x0, 0xb70, 0x8001, 0xdd}) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x20000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) r3 = dup2(r0, r0) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f0000000180)={{"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", "b931f076032cd13dff14ccd36264f7cb64078e9b0610e896823eb87ba2d82153", 0x9, 0x30456de5}, &(0x7f0000000080)="2206805a92dc4c97c85b00052c62535aee5967c3956553dc25a2463f55f1164b9aaf9828685b29e89980c8164af950ed1394343899a2dfc429509e590ae6a122b86a1b224e9679d44e597ffa9dae4ff39d6c2c63dee33a71baf19a16c395e01bf577142814491ae08f876d64b7463a1a7cf04467ece8b01821aa9f170fa3c75df8b51568328aa08892f6d810a1a11a497fdf1fb445c7a0bf994048a898d191743d1724859822efd681dc12be0650574cfa03c5c0449d70e430e989991aa4d6c079cb801835c498bbe19b984c522e5309fe458bc0dcc20ea50f16503fabec782a4003", 0x9, 0x9, 0x5, 0x1, 0x6, 0x80000000, 0x4, 0x10000}) setsockopt$inet_msfilter(r3, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) fcntl$setstatus(r3, 0x4, 0x10048) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000680)={0x0, &(0x7f0000000600)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000700)={0x6, 0x4000, 0x4, 0x5, r4}, 0x10) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r1 = accept(r0, 0x0, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000380)={0x0, 0x200, 0x3, 0x5, 0x100000000}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000400)=r2, 0x4) r3 = socket(0x2, 0x0, 0x0) sendmsg(r3, &(0x7f0000000300)={&(0x7f00000001c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="a654459b3584e7645f03459a8a087af8a87ad8e06bb2392e22d2b65baaec7feb17066e7933e472e6862b8757a549012e0136edcc61a17d9c787d58f5", 0x3c}], 0x1, &(0x7f0000000280)=[{0x48, 0xffff, 0x444, "4b1beb6d907596de468a039cb9c5957fd3c7274456dc08450a9165b8f9a9cf0e2c6fc16f19bfcdc75a5a332bb897e9edc93aec58756a7f73"}], 0x48}, 0x80) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffc88, 0x40000, 0x0, 0x800e007e2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$dupfd(r0, 0x0, r3) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x401, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffffffff7d6c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 00:01:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0xffffffffffffff7f, 0x4) write(r0, &(0x7f0000000100)="4d7f5cdd62f6f3b64d42acb0010084bdc987cdd651e16f8b0f98cad1bc1cb19655ca01abd5747a3b33766ee856e4ebbae0c90e7be92826fb1405", 0xffffffa9) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="a9ac3185ebbe", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fsync(r0) read(r0, &(0x7f0000000040)=""/122, 0x7a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00802) 00:01:04 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f00000004c0)={{"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", "fe80cbe60ce64e78f7b89b1b33f4609bd04f08835844b6fad547096a0460ba1a", 0xa, 0x3ff}, &(0x7f0000000100)="271a58aabae2619b3e087b79e0129633ec160e7c5fb241cbdca82f5360a7f8a9cb7640eaca87be65ad9fe93890ef3eadf01309e3d8b8087bc049c05aaf80e7a977f2b439d814c62379adc3f9f39ffa03d6fdde34386d4c990b9fab7b02d4b5a492a898fcee4c6625782497f94647be781962e0e3a71d89b75a170c752ef7c46534f6ae58ae643f5f7ad74e53cf1d3a73efbb35b3b29dfd23fce804cdad2d2f5ef6937868ad0e3f2822", 0x0, 0x9, 0x5, 0x0, 0x7, 0x6, 0x2, 0xb274}) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000940)={{"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", "254acaa75c0aba2c0eaa8c325c2be87030ca2bbb5b27833a32e11eb533b97315", 0x7, 0x7}, &(0x7f00000003c0)="664a3da0e2ded26cbcaf164349acd0e077850b89bcbde3ea9f7483c23ff7b5ec18378dd9bf9400bd25a63681d3c3cd931042e8bca5f4824df57324fcdcc03e6abe4ccff623c16882eef96fef6a31c166683db6ee3abee6e190ff78de9a6c983db224615cf50f69204f179a813d910c1a32344ef7d9f991fd3097a13be14eaf108144e8d229a4cf5c9c2a3f5f59d5c8612fc2e47bade80db815aacbd18d77ee2be7180b63a54486ef94785838cea42f35bda279c30ecc73017c", 0x101, 0xcf9, 0x9, 0xfffffffffffffffb, 0x5, 0x8001, 0x4, 0xe6}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10002, 0x80) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0xffffffff00000000, 0x8, 0x4a2, 0xfff, 0x2}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x2, @mcast1, 0x400}}, r2}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x8}, 0x8) 00:01:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, 0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x80, 0x8}, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @rand_addr="6ef68338c19fda1af13a689fc91b8643", 0x10001}}, 0x0}, &(0x7f0000000140)=0x84) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) freebsd11_fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) fcntl$setstatus(r0, 0x4, 0x10000) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000300000000000019078ac2300bb040000000500907800000000450000000000000000000000ac2300aa01000000"]) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:01:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x2, 0x2, @empty}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) 00:01:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff00001c7e040000000000005f77f673460000009078ac1400aa5352000111009078000000004d01903900811a66e5cd399a25dac702cb4f07af3c0d304243833530e963d684a268b7c1f783ca6cec9ef77b2fee56f2ef4fe82a991fd8de866c25e5adc9a619f56b9af19717d6d14fa85e76a37c9ca45f8196deed7213e940f9d8bcdb8ac0eeb1955575cf1c57af42b22aa2d64b662b5d28b9fa02fddfbff6c30a364a2df1867e00"/184]) r1 = fcntl$dupfd(r0, 0x10000000000000, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000280)={r2, 0x1000, "37a8a251dbb65a07fabe13aea5ce5ec00e74ae473aa6e3ab093f9f0440ded6a07dfda16d2fb4f4b53f05fa8633804bdaabe5fb685269502d3bb022e33036d0183c29486de39a85dbf8e28dc0d4afd4fb215230a86c3858d06257faea9f8def5df80d5eb6fe94a031284ef62748c67bb662cf74a723085b406f6a48bf44a0646558215f7f40a93ad476e9428dffbea2c04f4c7d1be48c209aaa55fd88b47d4fb822d613cffc07cf796cbd99b0672532681843622d9a98fe581e252440da4f59047a396dbb2b8fede7cc9ecc1cebf66e32ae297916a479b52dddab9acdc12b53a53564562aeaba4eb47877f638977cf731f83f27fd9762dbbfba7a7fae3975bf5196935116235f8bb569cc0b6f95bfec643fff0ad114bf3107f00876285971a0eb37fca0965f450989ef8f2e347c9917a445ad335f10a9770281b30777f1ef93ea26051ac53feda29220754c69f02116164dbd50bd9f167ba49dddb1a274fe258c9f2f0fa9898b426a5346dc5d73e83886ee7eb6be2df507e6a5aa1fe72ca01943143d4a6a1e0fb4b83b183006e98d255094d86f601079aabceeddce10c799e37c875118cc2294c92ecbec9881bee567b38aa6787b86bdff5244d8aa38a8e35520bf0a33b115c4321e30fdab9065c0fd23aa942fd8561d2604bd9dee757b6299ebcf5289faad82662840c6eb945a3a5674ccec29d120a4920b900338e5e92cd16c001497d740498c7d9605e1aa0c612fba539372100de76ac1ff97bd92ee5d3c5477ed66cd9907def5c02cca2a9e643a6c04afc2f9871eae175fd8100fa9700049b2100f4743f56a60840054dbfc6037772abce4917ecbb39f41f3e0ccf6fb8b4dbff00f2b74fa1d7662b08c5671d2be33014d76494f6c364baaf24a1d3c4a89b5848febe67221aa46eca0315367787bc5280fa59dd36f3cf0685efc603cb9a5627add4552fb9555a29e7b9da2c09c9505cfb7fa84057b642b86c6d6380fae425fc1e95c770f26ef27a03a00f2fe239ab7f034b256ba7105a18878bdf031ca2556450a136f8290f29ded002bed331d22e8374c6d6e87cd1d107d3e4fa011aaf2784ae0bb25d8ef1effc82ab49f0b1b95e9b0624131703fa1aba3ba46bbfa6665aaf3c14f9e9ffbce3660ccb4a9885d8fea7ef0030b474e35bca05bf98b55f20a6fd05bdaadb3d5d2278f5511a78ca1a1f888d90ea6a91eb524db03af8e50bbb1cd0a7bd207f10a811c6b4c63758ce35fcb4dc9c223eba6020d7ed9d9e5c712bef62fa1e3d68e58f626dbd826c6b653eece63b7effb8fe9242cf9f3172242fb62a2ca42d5e48b76015d65b5c8ed8152d0f31fca9be5697739f37f4f1e12a1e5293434df60830f47e6b77262234a20473430dd78a78a6c160d94d2bf212d931866aef43b9ed1656e2940bab87fa77d561bba2eb46b24e92c4de07bbc11f387179aa93a5019900250fbe9fd16bf0d85785d7d1ec35b41e3d84262d872625c82603c54f4e31357f6a25dd2a94e4bab7cf889103e229aa6bcc6ff8bd44f412f0b21485e3d08eab08eae7675828cf054c6ac66d75cfa2cfa5146e1632ac73afad45d0da10d20b14ef0369c4b29bdaebbef807505617d8ce0ee5bcc81b428df52d3c838d6b8b4975b2bca9cc23a4803774a027ec2a6f29a6bf43d7055feebe8d036b69da1df72fe32f1fa4aa82d4ece148379728d5eafd454b03e1642504682bee80da08fe32ff60fdf86ed9ca30ba690e45f192a82ab28b0ef469390a9bc7f6094aafdb9c0c95e19ac165df934031389a50fdd8fbd99d87240a25f919eb618bb6122b99597740766b93fceeb5c195fd18f1c1c6a6134d41e0c677c81afd44ecebcc7d81e667b3a6b68d2ffe39dd865617f1c172c88a73acdc8fb44e54b673e7c76a14ece1a52921c36ae64ed8c003d754c2e0a80abab76727eacbff4b4d22c02feb924b1b7171f05e97046a98ddf6746166a47be034e51218d92e13f056f79a921552a69c6b11b2cdbbd922c4e69d267b063b3b7c7bcbfdeaa60863d1e34d4596955714f1d809f4e41c764ffaa0f937471d8ae267aed19a850a61e25acdcdc1fcf34477d0931b7c55e325b818fb4bc0ea248d8ed59a552e2b5e1946c767df16ea2a25648cb6682b708e66c6f68d08336b483796071afc4ee03d04357ec4c26558507b1a8d2937e63e841ffc44766a39a0e3115d85f335970ddf3324e3b7b2b00b7b8515149c2b8e466f21eeee4d31f6f16f0f8b6960e06a6827567d1a3bf05f87ae5cb0c6727789f3cf13cff9eca0ebbd3915b7d8386767c48848edfaa9df3c48ce6d744d1c53c78c27995bc0b73e0b17a5c364374125903dd2cd31e1bef3be9a652bf3ba117a647c4eb648b8d511bf5a1ab66688c6157d7f3db49677b9098dd88f8c2f0bfb26d4e8d20d609c90e889a06d02ccd494a7bf194222a8fc6e50a68d27f79bb462c3b0adeecf248e25a97cc9f453aa8fa9511a6202ab40faa6e068fd6db1f91a1f0007eac51a4cfb47af43c702165fd3b66d177f4793b6a5b51a0baec512458d370e2b6e94d7870a5bb60a9cff7950f57a6e72fa2fe84500bc9258ca7aec1f908554339f7ca90d65ae10c1060d1e3d3fc7272a82af983c8aa6433b31a14aab980f527b2bddf6e9bd4b649ab07577589a63f99b8429b83dab6b6856fde8d26f3f18aec2fbb1770ebf9096f83e1a8513979a6e448df3efb45915a429c79537b9dbfaf7ec1d6dc0f70f68151bb06be7e48e3dbe56e4209d0aff2cccd9296f07981ba1e7d8e8557c9d567b905e40c93796d9b3524ebfa4c158adcf61087542b82e3e5694f6561daccb86e2d2c20d3193d7d0a974dc99cc02cf8b85c03b921caae005916c2ec63b35702787cd6b6f28992e64e61cfaade338fc20389d45e92e170837ddab4133e5978e67aefc511929b789f45ec18335d0773244c82da30de16759e410e6c4562fd801304c7d7c8d4809c1a9e5a37f81b8b3607534c4faeb3b61aaf3a7f297b8e9669ec982d9ae83793741b6944e42b8200365be7fb0bceb3b900471c25a382fa4160cb415a5193a1f46585264bfaca23ee65ab672409273c33f99afb328a4a3bfe2cdf18b0ca588d720a12abc65500363dadb230fc7acba0d2cae56f5b7b21607f086f790088a123f16dfc07319bc612143773735b7d91cbe3d84a32d8aee664900921febda78be38a6ef7f63e6c2c9134f8e8a8a917d2729255de95b1df11b4014bb949d451a56487323a62b1edb5c8ac1ad292115a5eafb47a5198bbb05ccbb43d58d08b24da2fbeafb9cef8cb493569e83fcc855897900b57becb81f7f7204f50567fe44e7a7518be703452b58d6f160d2a820a56aea3f3123e0b9fd9e44abf5aeb814888bfcf18b355150bf61ef4c901c43d39e787395bec488b4bfbcd78fb71dc1648a4dac548c958ed035445817e926b9467e6f84262ed6edb6985f195b4c4bf8d73346af81f07f60c6ddab544bec6d7444c64e46c372b8a08d37812dfa5d8826879a78223165b71250813bdbde45abf26ff70662e4ae55f87f36156dd8200307de3df5f3a1d1c52f016208d2560d59a7b405921de5f272ea674ff4209a0a5ef69f9641e90f0da38ba7a20221b85b03e861766e895de08ed59df3f730c9181828b98f666f228221686bca6aaa8e13f1a4ee0127805b2a295221d5d2d230122566df8a52bb1ce896256184a93b74c4709b2839e704424191886f63f1840c61985a758c1493835d960a0da4ab717d9825d7555a61ba13f9c312fca1f35786cb07cb3034b7923b1fb3135a47e58d5eb1fbe5ff07883f03be60a675948b643019296326c2fba79de7d8cc91262a17dccbb170bdc21e82012ce417536e8684cadab5f04de349b78e15394cfecfefb131600c07e74475a3b235d7796c98b0dff1eaf9b197793125a94d00bab81be8444422e6755870a1b9233b717847b615b8c5240ee4a4598e794e871d3f4fc743680b753d5ece3c405f05bd64994369c80a124f42a3f0eb98ada03db0f1ef4a551874405f5dd0929c14aca7355ee34a30b3bb2023dd7f66bf60374aa98d38e4aef621ce9ca0085ca18bd06ad1e13352aff94030590dd032802f7775f7bc974ab07c45a99ab9701b770fdb287711b5037156c553253e99930d6d951f96a2afb13549e60ac7c010b9bdb857a70c6b32c9b9ea726419fa3ae6aee9bafab1b5c1ce6b8cd502c14a1891bd3ad8b1c882ba2f7ad60d8b83c5f949cf100d468e44d6c55dc324e72e999ec666ef7642adee0caba77f684f31708224e0da3057c4a7beb0f0c8c91894403ff70d5754802ab74307353380802bbda89f1033a992ac4855e30a51a5329843baf29051ebf7379a66d0e54dc593abb4f9465e71b4ccdfb52a7f35a65fbe31a2ab075e8d4bf6362037f4b83d4887482d8bc6963de661c636c0ec2c86b104c7d7d30184a552ba3500dd3d15490070c53c365a35b08973f67983358468445418ca844ecbee00065b95b08e7b89846dc25438d68a99920c80e2ec2fbe0f7ab6f8133fc1235887be61b8888293656c0b71975a6364daa0edcc7dffdc053ebef2ff422411eaf13b4c731129c34277fe6d6d36d62d2530987ebbc6275590e87e3362d9206af3e319d0598ae6ca1ce49e2ca25ece4668920f2965f835f228f631643530781a63f488a0fe3a4c3a2520e1e28bcb132bae9b4f2d4cbbed7d1f01ff3200d98fc71111609dba0fb6ec67d53c6b22e63704aa1e771544266a568216bdd19b83096efa00b79c363c5ddb5f3781597fc92bdc2d07ca4ca0ee3c10490c502efc909e3d8fb97967ea0dfcd6a4e1aacff97c31617ac33c7fe974c8209510be3ddf836886b94b7dfe0d39d35b4f96a7970819b61cec6c1bb1084ae005a6ffc9d3bba2f6d4eb2740c75b743d2cd3692f9e946779ff315aa3314b9aad3778b53408bb89e40bef453572cf0fd0afc5456f17f0df84b431626733090a5bea3f98119916dd525d2d00690f9070d9a8bc664b9361fc7c2dc89902b073093c2c1402ff55fcc3188c0ec0391b8498c1efecab5a5b5e601726f41eff4a56cff8b7c6fa23b33c945cc066875d17aff6eb58432c8d7307fa235ed72e67eee280c514bf8cbc5af4c1ac9de41061150350d201c5fa65ff422db7ea392a587c43e4fd4ea4185015a9afc029338187f503f3f56153d98c8bec953fbe71395c25b04ff107385a144303a46ed1b366ba641a5055bd6e6ab459f2c8d9b7087e084db337b918f1af54d949a311049a285251d1404f9832ff77120147798d12d199170e1c6059b3947de7767778fea49404d83218c7c2707935f934e1d429bc78b93bec5235550819a987d2851e40924168b2c8b998d763b3f5e3fd5fa3dcf6bf0cf9f27c9087a8272d43a6a1bdaf86504764690b8bdf91701e60fd47368d56afae05898474c71e9b9e599d8271f2182f6b625b70834b2fc55780fa02b18200fef608edd75c7c40b16ff05c38552731f10eb169d94ad1f94db96eb9c308153ff349c70d39430b08075e9b2fca381beec1cb56b6802f126f960aebe0bcdb6ec482aed4b0e1611473431b8d656c5c50dfd1c70625672c58dc64c547293ab918f02a8c0e9a74a6d7d42c3c4fecfc37c3c7b00a4e8a0113185072f8c4a2658f4e1c6474f3401d508894931e63a29f84f9368c498314fae3154b5e646763a7d8f3b1d103fe5d0a396ce32eb7058cad788d653a76c665cfad84fbafa0a1918891faacbe0270fda8cf4fc73d97b196e4348f043776686e2f9973e0c7b5b1bb20a0fefa2981830f16330484c588c9ead14325c29c127d056"}, &(0x7f00000012c0)=0x1008) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001300)={r2, 0xa42ee96}, 0x8) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) 00:01:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1, 0x7ff, @mcast2, 0x4}, {0x1c, 0x1, 0x3f, @mcast2, 0x3}, 0x0, [0x783, 0x8, 0x4, 0x7fffffff, 0xff, 0x9, 0x1000, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x3}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="389bd8b4bba006573eca38f6412060d8831e39b197a0b42f440f46b6d6fc208e7df1a19e762a9cfdc72cd6943214032dff116dd4d76550cde9bfa3a2fb9e912bad24fa5c8a373411bf5b452918c8d9a34e497650ee666530f3a1f0758b157c47ba2d14387e8e8090b97b178a219b2a86863ad918f4fbfd66c5c0383f40a448ba", 0x30}], 0xee) shutdown(r0, 0x1) 00:01:05 executing program 2: syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x142, &(0x7f0000000000)={@remote, @broadcast, [], {@ipv6={0x86dd, {0xfffffffffffff7f9, 0x6, "2ee237", 0x10c, 0x2c, 0x80000000, @mcast2, @ipv4={[], [], @broadcast}, {[@fragment={0x79, 0x0, 0x1, 0xffffffff, 0x0, 0x4, 0x67}, @routing={0x53, 0x0, 0x1, 0xffff}], @udp={{0x3, 0x3, 0x8}, {"db42deeaeed0b5f55a1673868605a9ffa91cfa68b046346d00b6ad47e23b7c8ae61ca123585521ac871414d1835d3dc0e558eb2d92fcbe96d96e7dc2125ede74fd9e8b543a3570a313c9c254bc356eb20a7fd1128d17214cfdfa540c794699ac50df66a5ba451ff0bd7122ad0a0a6618cba19c8790167ea2edf3b300278a0de854a25fa6fd223c547eebdfd432031e38933ab880553717ec817aef66c233b294ab263a02b8f58c72c0c76e4236ecffd5efbec66f18f2a92b24416e7e3e73c8318ce7fc7bd550c54355beb54aaf99349860c07a702d9f21691ad939e5762ed95abc6da2b1cb72ff69a16278e21000fcac16f3aa39"}}}}}}}) 00:01:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000240)={0x1, {{0x1c, 0x3, 0x101, @rand_addr="19a5ecb9c39b44100c6138788bb338f3", 0x80000000}}, {{0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa4f6a32ba79035e62598e109832aaffffffffffff08004f96a8b00000000000009078ac1400"]) accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 00:01:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x8000000000000000, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, 0x0) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aabaaaaafffffffbff4400001c0000000000007800"/42]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:01:05 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f0000000040)='\x94\xae}\x00\x00\x00\x00\x00\x00\x00\x03', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)='\x06@', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000080)) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x3, 0x100000001, 0xdfd, r1}) mlockall(0x2) sync() open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0xff, 0x2}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x148) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fchmod(r0, 0x4) freebsd11_fstat(r0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:05 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000039c0)={0x0, 0xa, 0x1f}, &(0x7f0000003a00)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000003a80)={&(0x7f0000003740)=@in6={0x1c, 0x3, 0x6959, @empty, 0x3}, 0x1c, &(0x7f0000003980)=[{&(0x7f0000003780)="5dd30a054096c6c26471e2c38ccf2934534f738d94c5cfa7a287fcc4c3a4e2ce9a7904cb0d9df799936be420f9684c69c00b49f4bdc31c25629d65e855a95c96486ac07b46c5065fb269e4dbf0376f077e4f2e36e39211aa9e8b58a87561a8f73b074f2afe528f53dd81b1ce0f4b4068f5670840da86b8d2642b66df418e874cfb9d72c989531956df3e52283a2530f9ee90c1ae3f48", 0x96}, {&(0x7f0000003840)="849081efc4401efc9494b54270eb447cf183e749113c1a95be1989bcf9629a53a3ee2e8618da1c89ab3a0a14b9f05f015521498b0c6135fbbefd2e501c82ab5fcc7e8e1db3271c35126e75122c13c1667fcab169e7833fcc1786eb75287b43ca5193a0db46b8866e48d5d05c465c989286ce798ca126db021b", 0x79}, {&(0x7f00000038c0)="976695d535d03808010325bb5b83ae3e9db6d738", 0x14}, {&(0x7f0000003900)="3b64f195f3c9ae3fb835dcda2edf47c106614b862c2e35d291e8b8df3a5e5fbf3c8c0421ad5fc06ad857bb3eafc8b814fb19a8cb7df497c01bfe46ba5f6caa8df171bd260b6cdaa070e213fb199b40d8d120e9995db25426e81821e17a3d85cead9312db90777a217e2daafd", 0x6c}], 0x4, &(0x7f0000003a40)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x3, 0x7, r1}}], 0x1c, 0x20000}, 0x18c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000003540)={0x0, 0xe2, "3ac36e2a889c2af5c314fcc15a53375bc4161756aa5c11f63850154f2f2028715c75754791e41bb3a9b5ce1e3448fc5c7d1430d35146e4c16bc6bdbe2602119d59f5bdec1ea83e9b29a8d95a67cd518353447bddaeb5a356e48dc425a24b22c8f1ac32eee55983d44b36b34302ee9d7eaeaac5ee19840fbb7a16eb5e64b6bade37a3c07ee1554561236aee4bedc08cc61e44ae9d90a8f6c31d1789fc8fb195906ac6c1d0f28ba9b65315969053e93f5f2809f06c90e18837c4d3eb6dfe6b1d39ee0c092b5075f458c7cad06eb0a624c127995c12041341fe6a4efdbb72ca319f5931"}, &(0x7f0000003640)=0xea) sendmsg$inet_sctp(r0, &(0x7f0000003700)={&(0x7f0000000080)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f00000034c0)=[{&(0x7f0000001200)="e565470fb7d8829fe2ed8af244088ea54b29d2c12ff0fe3b13d41023f4e4f990900614760ad4e8474ce894d185ebf2c29242f45830ef1c39bd6e8a38dbacebdabcefb0fae7bc80edf4abf3c53b61576143752c8f4dd421b2e159ece76d9354bddf229569daf63f1031a3f28200fd00b73aa67ec8e07a91a8d467586def359a0fd585fa5a6737e9852c49647bb44bbf04f7d49195b96406792b9fa67bb7", 0x9d}, {&(0x7f00000000c0)="a31cf9e30ec2a782618188a75b0f1124bdcbffd348df93a82d1dc85299ee7897d10eb089073185cd892678e7430d54b48a5a0d53", 0x34}, {&(0x7f00000012c0)="2de6299cf5d3b8c795f5fc153356e791a5a585a01f77dbe846765332dd7f998d760ff6ece8024b6caa2c4eb69c6e68adf92f58a9bc403e765a6061a2c3105bc023b013739222d152b4fd3f0a99097f2400101c5d5954da1f2388e09a7c3aa20637f67d3d4ab7cc612d40227e1268", 0x6e}, {&(0x7f0000001340)="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{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="cf0c7f91a9eda5fbdb245e176834f7c884a0ae01b5dd1e02ead24cd09996035b65cbb9dc30005937c60585f2db60000e267e9928f2935b9bac8abbc423534c8a983d1cabe7f45fe8b31f9f21031f70488aa5bdb43d631a9a4b388bdb", 0x5c}], 0x7, &(0x7f0000003680)=[@init={0x14, 0x84, 0x1, {0x0, 0x1, 0x401, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x100, 0x1000, 0x2, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x4c, 0x2018d}, 0x88) r3 = socket(0x2, 0x5, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x3]}}}, 0x94) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000300)=0xfffffffffffffe01, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0xf, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) r2 = socket$inet(0x2, 0x5, 0x295f518f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0xffff, @empty, 0x3ff}}, 0x0, 0x1, 0x4, 0x8, 0xfffffffffffffffa, 0x6, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x2}}, r3, 0x9, 0x8, 0x6}, &(0x7f0000000240)=0x94) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) clock_settime(0xe, &(0x7f0000000000)={0x0, 0x4}) 00:01:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) fstat(r0, &(0x7f0000000540)) r2 = socket$inet(0x2, 0x20000002, 0x2) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000080)={r3, 0x20}, &(0x7f00000000c0)=0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x1) 00:01:05 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x100000, 0x15) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r4 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="02fa2d2f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup2(r4, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 00:01:05 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x17) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x8, @loopback, 0x6}}, 0x0, 0x3, 0x0, 0x88, 0x4, 0x1, 0x1ff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000200)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r2, 0xc, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r1, &(0x7f0000001040)=""/4096, 0x1000, 0x42, &(0x7f0000002040)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003aa) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x40082, &(0x7f0000001000)={0x2, 0x3, @multicast2}, 0x10) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x40000e, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:05 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xfff) r2 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dn\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ee8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x100) 00:01:05 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendfile(r0, r1, &(0x7f0000000000), 0x1) getsockopt$inet6_int(r1, 0x29, 0x43, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000140)=0xb5, 0x4) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0xf, 0x1, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={r3, 0xfffffffffffffffd, 0x34ff, 0x600000, 0x5, 0x4}, &(0x7f00000000c0)=0x14) rmdir(&(0x7f0000000100)='./file0\x00') shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00879) 00:01:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x100, @mcast1, 0x1f}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000040)="3d517c447816720b39445897efc18341d307a9aea233b775c47037a2d24515180028cfa7d624f0f2810c23a73ce2c9997c1c8290b587dc7df9cec9b78e467fe92ae78637d5b02172121967e8e48b3a3e45770a6dcf529d2682710330d5ba4dd21c2196d3aee9070964c25400b6914cc91f5c394af3be850f7de7b30b56cbb22cddc61810751b72f5776a2dc4f7a5180e10e7471de994a86af464341baf55ba41faf9", 0xa2}, {&(0x7f0000000100)="3daab37b46d3063e75867004e114dea96cfebf6d9395f5bbada2a5f5646015f758e5e05054227d4b", 0x28}, {&(0x7f0000000140)="d34f90a068e8097011f317845c2ecab03506bfdf1a44fb047e333738d617836c758b7c7b8b6f337fe7dc33b887bd5448787a45ba464f92b14ec9126bf7c92b97434fc8643f11a383ff3da1a8986e78fb66c474dfb88416329dcf8e6193d3d3d85068e8a89ae63ed56369b908dd7e9ff0496cf639e70a7d6cfb8177c884409ca8228b3ef12a66db1a00080ab170f5e713b0ec81833f", 0x95}, {&(0x7f0000000200)="482f4d9e866dbca0fdaf1ad14aa5a84047f1aa1e019881c414f7f3e0dbc7c3dc9d3186df59409e04ace01ded99e40a78929fd4986d157bec1ba7d85404cb9f562f9fb686b7", 0x45}, {&(0x7f0000000280)="ac7ad07f0f143d571b24973f5e371f305f3566576dde48837e96500ae2b4043bb881b827b3136a3611b30e5f245be4bbafec968d57af6a5d6832fae75b56401ae04fa51ef0268489dfd78af4447859c6be84647feae3cedccb002ee994a10dae80568cf0ac00112d25b00452675c5c16bd369fa7780af2c003d9e87892001290f72125579c1f3e7d9fca71f0b80a8c1f0e56b93979aab4ffbf20dd6b2a858b10de3314a636900e49a0", 0xa9}, 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{&(0x7f0000002600)="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0x1000}], 0x8, &(0x7f0000003600)=[{0x88, 0x86, 0x9, "c388a1d831248ed5ed02a0cf8eff20057892b4ee66c0fe506baabbd82154250273971e80f6dfd587c63a2e57efb7cf6ad0b5919eefd433e48f0d9b74c6800f374d9cda8d4c7f122ed4ffb22f51a817d952d468473a7b653e6a1d246306e3cc85e5ee4f215db042eb4c87a50e78dbb8a11b0fefac496872"}, {0xa0, 0xffff, 0x1, "f47f952d61da4ba4d6b7e038cc0bb97ab440e37874623c8f963737ac21cd51b3bab0fcf2f5311e0c25033a60ffbc64a2c90271c7815d3472943e3f0da79a58f4009d7ce2a840f4ce57434be836f1400b0cb6c800794f9f11ac87c35fb34294ddcb7e03892116073a4888a7fc0fe3384b5ad3436bf2f7c5d3ff626ed2becb941a44e5dc298c2ce160070124"}, {0x88, 0x11, 0x0, "ff31b047967c3302f26efad1dc84fd6356b603fc222bc7b11f31ed933fada104a81d824edc386d3ce0da0e05b93769db420cf0f6ba78eea2de5e57ad95d0f89999f14afecc535aa341f1a6d5fd0c16e7d3ffea51e0da0afecd1412fa050d97ed425dee3fd0b1bfdb438a1328ae5e3f23e2a1ae"}, {0xf8, 0x9f, 0xfff0000000000, "ace74ee49f317277024f1c6aa08eee4ab6e1cf3c090992df571f6b9ab2fd5ae381c473c97515a78f355010ef50f9411a37b8c6074596e87426b9e3674faf3d47de132df14823f99252cfffa46b4dffdf320ba5c735f98f7db77f9d7aebbfbe03138cdada770cc990fc8a67047ded2045fc71bb9b71d02b3d83246311ba677f1b4a5423eda29731fd75b94e6daf569f459838cfce85b539bac1c5472300beeb613fb92b4997a758280f1617d98d04f8dd28e46dce471a56995f34f0331f8019b0a1a4f0b22a7f3688d224a5e69b3ac1d8fded58d236f5df0c96fb5c82928fd80ca506dd7e96"}, {0xf0, 0x11, 0xfa, "f6a01b8f90d42803fce142cf307d1675ca80b63a820a1ab86904f0911718ae4f8ec3c1a1b80779adf2688d8787c5f1f42e8366b52a592af08f9a0bb722580cd2bf3a658fd865c1f0f7a7caa27b466fae6f9aa655933a157da288932e0c25671e80ab1ee66cfc63dc0ac7323b340284378c54d8f67befa98b70acb0bb8610c2f86413483e7c410f3b577ee79b76122b6052a30b148f716ea81f2b6558e011aaca04804664f9ae4df9fdef09ed7e5bdd63a44b7b63ac51333c43e2db4e5d4947935d4f9c6494f17b9c94020ddcad8c6667b0e7af01e88b0032c2ec61d19427"}], 0x398}, 0x80) r1 = accept(r0, &(0x7f0000000400)=@in, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000540)="c412d6c64b57279e9c18261fcb6d0d97f6cf9287133738a854673e0f455282457478dacf24bdb8cff212b7d1c1ddf07945d0e07ab93c6ec5c364e2d63c70b665c4b448a86ad1614986faf90bd659f2de4f61fd4341c7127f6ae29dd837064f4940dd4ffda064329515d507946640ef1d15c4ae9a0bf423e63b8cbec58d7d1bd122fd20b64baadb5f", 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:05 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x100000, 0x15) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r4 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="02fa2d2f66696c653000"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) dup2(r4, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 00:01:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/101, 0x65, 0x2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd2d) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/147, 0x93}], 0x1, 0x0) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) r1 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x8) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="6e57888a6e1b9700716f4ba07a9bdf6dd53ab5a4a40d09bfffc5f4c53f3c5543e5949ec5d00f3502f98b00d8281e7ad13a4ad6e339735962ae6cbfa8878c68239839cdbfc781387bedb995e2bfc5588ca9462ac965afeb037a3627f8f2891b81126bd2f5629e71167eca7d848e48d5e66cb8af828a9d3b3073214be4c90c1061586b") 00:01:05 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10004, 0x22) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', 0x0]) openat(r0, &(0x7f0000000900)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x4}, 0x0) socket(0x2, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setrlimit(0xf, &(0x7f0000000080)={0x8, 0x2}) mlockall(0x1) sync() ftruncate(r0, 0x100000000) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) 00:01:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/194, &(0x7f0000000140)=0xc2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8204, 0x59c63a7e36b50af0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)="1fae091f8c2ee250cd147ed56d42923afd8c4de126edb556ae9542e21455aac7c29a82df45a24fbeb32f1a26558fedbb918f84af65872777d4e87c7de84d935242cffc703bc2ecd8fe0d3997aa63c98c65989bd02daa3371b8185020130f1e850bd6f73138692f17572618061a74caeacfcac53c5fad55d14c468924c43744f4cb3fd48f61db7e803b5fc891a632897cfe46a3436b957efad18dfbab9192") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) 00:01:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000008083d0d9f3562240c9cf6567a7ae531f95e8fc3dbacd6e017a0efedfda3fc3eb26c4725d07f9998f6b3b4356c599bcf2b15eab8ad810b8b42464cca3eee461e49118f044a565c3b015f975a77e80452fc5667f2b572868e6c381817672a00d78f0966fcc94c80114b3d53159cc7ae9baed4ce9300c32d4c7e1ea4f541034131d64f100"], 0x8) dup(r0) ioctl$DIOCCHANGEALTQV1(0xffffffffffffffff, 0xc1304431, &(0x7f00000000c0)="af0a9183") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x4}, 0x4) setgroups(0x2af, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) 00:01:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x240, 0x0) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f00000000c0)={0x400, 0x9}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000000140)="15e153f8fe", 0x5}, {&(0x7f0000000180)="0e0b0aa1a140f11e883d5f82051410f79d11cabd1db04ac1e13d9e3778f8ab053f6236f6b67b0425e8071e10d4c697b6", 0x30}, {&(0x7f0000000280)="69a6037a0e0ed6bf8aa1fb980283738362f3fa186d2ded129f0b78cba802882b593c2044a676774fa3b86953df14f338aa2b5f2365fb2658ef6bade8b95a4ed5fae6e36117a4fa8b5d2afc071276407c7b863d93bad9611a3160be26cc9b", 0x5e}, {&(0x7f0000002980)="2ca367f9c574d1d0d795d0fc607344a452a468da9e7066a204bcd6dbe01d47c11fc5d2d90f88446b32cff455d8df45791036b0d24ef4bb9667b46a542fa2b5a277636f5604e54bc36ec4e0ebccd6c262032b20", 0x53}, {&(0x7f0000002a00)="ef9212f1beb38ca920dc18585d033daa568c8003f6e9e6c3d916ba4ae860c823fa96947dfbfb4afbe79c7dd44efe67a64435c6cbd5afe372c1f47f11f5e79f28dbd6c02e1884f00a6c85b64453a79d4deeb2ac4bad4951", 0x57}], 0x6, &(0x7f0000002b00)=[{0x30, 0xffff, 0x9, "1dc46f09f9b9bcd43274f4167bb4c3e22231fcaad38f9c13824850c856"}, {0x78, 0x99, 0xcfa5, "8b465ab77cbd2faf8ead3fe3f95e191988a136bcb0586459b3f232adb3175042b0b4dfbf6980bc0646d1761050bf0cb8b23632820741060c788efbd5f4f2775f4f4956347c68e99b2541be967210b39a32a5fef04d56ee3543567f6e8bf7b9e0b4892a7192"}, {0x78, 0x3e, 0x2, "5eb839c19f9a7be53349a9e17d86bc7d854312821457c716074adc7f0fbefe7f1ebcf3179e0e75ee78dc6cc247cbace4c896fb66e5f5ded1d19ea9c4cb274c9ad4ef222a9d92bfe00df0088226dcd95f63cf61962e20e39e106f6d26aa56079f63ffe0"}, {0x78, 0xffff, 0x1, "353bf57e15045b5e1523927d54da37c9f732289abb9d4cbac3cc093206f44ecbc85802f19e194e74a242a578a9b3ea1b2c23fdae04da26d6b309bb4ebab8e8ba1520a4b93033ba5753cb5f609bc5b75cbb7c5de14795d9f9278a78ed88a063c421051546"}, {0x110, 0x29, 0x0, "4ce1e30d3802b1835263cf7f87586290fe6ede9639b87431cad17473d71059d0a528199eda55c59af8aec9139791105d07285ff82fb59935e33fcd899b244751e429c03a5b1ef39f5b18e7dcd923ec075329314e1211ccf7e388852429afbab60262139932eb2b099b97553541f4adaa17ebbb5fb5daee0160f4c30b2d6327d9156fec512183ed404efcfbf76d72abd101e388a35ae9c69d304e97adf0dd5b64df8783e231363f79fca0d8326322f9249810fe94cce20c0c7d92cbcbb9b4a95ae2cb0ff9e0ddf2fb0a9e05b9f5ea42c698669767d96c4f3e1e99b664de0c594520d6067f842a9e73ec08eccb48e2da145fa8da8db7263070e4a95b41"}, {0xe8, 0x3a, 0x8, "41f89f34662ab1fc3e89d043b26d2967ef7e6eb301f27dbe6b51c1a917f680cdf668cd95238566a584c37121e8d9cd7e9abf4657fff59b8aa8e2d069bfda952bb1bcdb3bf0b75c84701839c844780a90909b5c88f73e289a7096fcbaee5cd64d025f22e518cbdba4973ab270e2169dc4a47e86a60bc7ee802a2a05327b4973987779897c45270cb50ee1ae9593f42f63a3974507650446d4ec826acf800144977287d5131ec6741ab3242711c34f1ade971c3458ce7277db28ee217033e4edb6f7809fcc5d9fbcd43bdb8534422ede5a770c12"}, {0xd8, 0x39, 0x101, "871b82a133f720f04a34850b4174033fa3ce4a1d105dc536b54c289f0db651e2cebd9f6d284aab5ac253a63869c4c4e011eea8096d5675e73cbb5fde902716f3599589b4fb380d250aaa642c162486269c87ec7751c6052089297da3552b5fe2551f50268013773082332ee1e0ab7227fcc86d5b53507b6c651bab52b10d4213edbf5876c580fd00946b9985958ec23429f45a8ba3ebfe68dfda8981f1f3893e77356f1e5e809188322d9173782931ac5dc84acec331fc60c5d756ce504d5643f35e"}], 0x468}, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000002f80)="9842ef23d5692789255c810609a1b7ccae03b46c89d2060d2b929ac8a4f8e0948f69cd20fb14f0f420934f6148b85a0fdba11ce7d2ee967c56db247f0f52f3d5b33092115385cfd2b8673c77b47d3c43a77d803357e9cec54bbc6cefc25e") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0}, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs, &(0x7f0000003040)=0x8, 0x20000000) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000003140)={0x10, &(0x7f0000003080)="74b7c033a01a7f31030b5b7c5bd0c6fe7a919fd3e17c0bf343f0b422a3115b62f21e5791d94bb01889d5b9a08cb0c6eeb1d53530d2bfaaab6119528bf790c94d7ac13127af6f89c7b357ff8bb2cf95762a0ba9066261f2f208279f29e50de84d80a652344a36290a50615fe0e9b2cceb9c17dc4d00bdaec4f0d71d17b6864e832a74e6875d87d9099fc22025848f47c2949d84df968f0581569f2a11422e7525bb9c1edc", 0x1, 0x7, 0xb8e}) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:01:05 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = semget(0x1, 0x3, 0x110) __semctl$IPC_INFO(r0, 0x5, 0x3, &(0x7f0000000180)=""/197) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xfffffffffffffff8, 0x20000000000, 0x3f, 0x80000000, 0x291, 0x30, 0x100, {@in6={{0x1c, 0x2, 0x0, @mcast1, 0x1000}}, 0x0, 0x101, 0x3, 0x3, 0x4, 0x4}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x10000}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000000)="d245d493e8d50bb61f58a922795a01aa3973636f622abd00463f62b7793a7ebc40f9", 0x22) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x11d, 0xfffffffffffffffe, 0x0, 0xffffff45) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff6c, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$unix(r0, 0x0, &(0x7f0000000180)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280), 0x0) 00:01:06 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) dup(0xffffffffffffffff) getsockname$inet6(r7, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000240)=0x1c) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x10000000) poll(&(0x7f0000000180)=[{r0, 0x100}, {r1, 0x2092}, {r2, 0x104}, {0xffffffffffffffff, 0x32}, {r3, 0x9f990ce28d102173}, {r4, 0x2}, {r5, 0x10}, {r6, 0x10}, {r8, 0x15}], 0x9, 0x6) r9 = socket(0x1b, 0x3, 0x0) sendto$inet6(r9, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffffffffffff7ffff0800450000300000000000019078050000bb000000000500907800000000450000000000000000000000ac2300aa010000007ba2e86702925edd76ba094f61867216d2cf388134ca3d532ffd26884d151097dd837e15a919ec8d6f4e37caac442a90e12d5c7fd6e1ff23083f5f9ff9ad0a0b1305ce8fbe18df74662c2631d2ca224d3b185c90e2ff0dce01abdb4763b9e0f444bcd7dcbe5324d0448c686d3895b82c631919ab51ab77e595610293b4071e5989de31718e88f241a0c9fd94743b7e3b106f4913b05c3bceeabce05cc70d1c4c5b20382a14715e827826fc068ac9cdd163d96b8221d214c88357"]) r1 = dup2(r0, r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000100)=""/126, &(0x7f0000000180)=0x7e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:01:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f0a3fbac8fcda54bcc566"], 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xffffffffffffff2a, 0x4, 0x401, 0x9, 0x200, 0xff, 0x5, {@in6={{0x1c, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x200}}, 0x0, 0x7, 0x2, 0x6, 0xf5d7, 0x7455}}, &(0x7f0000000000)=0xb0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x2, r1}, &(0x7f0000000200)=0x13) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="fc34080d54ec446464", 0x9) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:01:06 executing program 0: r0 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="48004800081fad7f02"], 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0xffffffffffffcc68, 0x3, 0x9, 0x9, 0x1}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x6}, 0x8) r2 = dup(r0) connect$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:06 executing program 0: r0 = socket(0xffffffffffffffff, 0x20000004, 0x3) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x7f, "72efc28bf9807859bbc5bd95f9ae69a6"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x6, 0x0, 0x101, 0x5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d94952e9cf925f901cd4ee04fe6bf152d7474448fa0814c9aa019786d77c7291af9f74389a601e2710cd6b2080bd1c35b7af5668dfd1fdb4a235948af2e0d5862b5062de5adc24b8b16be6deda2f5b70d4488dcc8b985973884f1bad6adeff0b6dd8335f6a30a709e61dbe75bd832337b5", 0xe0}], 0x1}, 0x1) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x100000000}, {0x8, 0x5}}) flock(r0, 0xfffffffffffffffd) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x800e00716) 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaffffffff08004500001c000000000000011100907800312d857a9255cc00000000000000"]) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x20) __semctl$GETNCNT(r1, 0x5, 0x3, &(0x7f0000003180)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001140), 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f00000000c0)=""/202) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:01:06 executing program 2: select(0xfffffffffffffe23, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x500, 0x7fff}) execve(0x0, 0x0, 0x0) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x7ff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000001240)={0x0, &(0x7f0000001200)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001280)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000012c0)={r2, 0x7}, &(0x7f0000001300)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001080)=ANY=[@ANYBLOB="1c004e23be08000000000000000000000000ffffe0000002ff0100"/128, @ANYRES32=0x0, @ANYBLOB="03060009080000000c0000007a02000000000000"], &(0x7f0000001140)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001180)={r3, 0x7}, &(0x7f00000011c0)=0x8) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001340)={0x7c080000}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 00:01:06 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x110, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x7e7f, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x7f, @ipv4={[], [], @multicast2}, 0x5}}, r3, 0x23, 0x0, 0x1, 0xfff, 0x7, 0xe9}, 0x98) 00:01:06 executing program 3: r0 = socket(0x4, 0x10400004, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x2027, &(0x7f0000000040)="4465efa672e226feac7cda1d683c5d4f43ed8a226f1a612f47dd17c18816b13aeb701834d41e5b5114dea4d5cf387d4911b9eddee6783609cc776e206d3234f4d355aa3f56dbfc179e91515d85652acd3a24c03c0f5123861431f4c7aa66ecdf1a3865e834ba165ac89c08d87953eb8ab2c0cb3a97a5e5d20aea4d1486b8703038707c641baf405ba15304f4f8eee330", 0x90) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0x58, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000140)="d236a0bdaac67869c7bf3d93bd043f48ec8ecbb25b6a5af170af864a334d78559d218da9b3e1bbb90eb8f1bc2c35378b") 00:01:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x4, 0x101) syz_emit_ethernet(0x223, &(0x7f00000000c0)={@empty, @remote, [{[{0x88a8, 0x100000000, 0x5118, 0x1}], {0x8100, 0x0, 0x5, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "1e214f", 0x1e5, 0x7f, 0x36f, @local={0xfe, 0x80, [], 0x0}, @mcast1, {[@dstopts={0x1f, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x6b, 0x4, 0x0, 0x9, 0x0, [@loopback, @loopback]}, @routing={0x0, 0xe, 0x0, 0x8, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @loopback, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x1}, @empty]}, @routing={0x0, 0xa, 0x1, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @mcast1, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x7d, 0x0, 0x7, 0x4, 0x0, 0x6, 0x65}], @tcp={{0x2, 0x2, r1, r2, 0x0, 0x0, 0x13, 0x90, 0x9, 0x0, 0x9, {[@eol, @sack={0x5, 0xa, [0xfffffffffffffa7d, 0x2]}, @mss={0x2, 0x4, 0x7c9}, @nop, @eol, @md5sig={0x13, 0x12, "688d2a4513d5091dc9f2c0bac9558e3a"}, @eol, @md5sig={0x13, 0x12, "04e5f6c475bb34b443887431f270705a"}]}}, {"fd954ba9f3a1668b01f11d2e751cd368211aa32f1d9b286ba519f37819465c522fde6d1b4dc2f2b0ceede368726c71c623450f65f4a532f817959727c7a0e1505c6f009eb8176d4ce8261381c130606126e9625e6e58ad002717a808df60b764f9910d8cdc174f9cf77952e9efb08140220be33956d449b31bc510407be7dbc789d146869a9ab0c839"}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpgrp(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = geteuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x4, 0x1}, &(0x7f0000000200)=0xc) fchown(r1, r2, r3) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x5, 0x4}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ab8) setsockopt$inet_tcp_int(r1, 0x6, 0x1802, &(0x7f0000000000)=0x90, 0x4) 00:01:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) fchdir(0xffffffffffffffff) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ftruncate(r0, 0x6) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 00:01:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x7, @mcast2, 0x80000001}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="14291cafbe78607a96f585e4e9f2", 0xe}, {&(0x7f0000000180)="66513f059f8c8ea733eb80af3f5147fedf6f1274e6cfe7651ac10ac9c2ce9c01d84d8fea", 0x24}, {&(0x7f0000000200)="07bd9bdf94afc24cb98655b7293ce1843ac5d5819deac03599458c46f536787eebcd517013425e52d4bf13bc1ecb39c65901cbecbd67866cca0c6c9252a8056fea7a8039daa422efd2b9ae685525f471fa4568168f95d9b179ccb582d0a2adae784fc8b0da5ed30d925d653af4014bf9e694d1881a157d0784ad3af3eeb114f24934c477e9636cc62725a4420f6ad65b47d4f50a4109d5ceaec8da7e56486218296c80830ebae80b95b211dff9fd45ff4f5e4cef8f31da3720dd634bb5e82c4557103e01a4905c53ffef9d19414ce70b009d83bd84eaf18f216cc6dd2a608674e6edd2cf080f30f1f19f7a53ea39", 0xee}], 0x3, &(0x7f0000000340)=[@init={0x14, 0x84, 0x1, {0x10000, 0x4, 0x7, 0x6}}], 0x14, 0x84}, 0x188) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) ppoll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0xad898d8774706a3e}], 0x38c, 0x0, 0x0, 0xffffffffffffffc2) 00:01:06 executing program 1: r0 = socket(0x1000000000002, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="08573c68f45771fd03b623ae7489e727"}, 0x1c) 00:01:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x0, 0x3}, 0x8) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00805) syz_emit_ethernet(0x36be, &(0x7f00000002c0)={@remote, @random="9a085a94dec3", [], {@ipv6={0x86dd, {0x8d, 0x6, "490dea", 0x3688, 0x5e, 0xb58f, @empty, @empty, {[@fragment={0x2f, 0x0, 0x1, 0x6, 0x0, 0x2, 0x66}, @dstopts={0x7f, 0x5, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x7fffffff}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x10000}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}]}, @dstopts={0xff, 0x3, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim]}, @hopopts={0x5e, 0x1, [], [@pad1, @enc_lim={0x4, 0x1, 0x3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x2f, 0x13, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x19, "2d7e9af8c8c9f2f9cef43cb5291e90b2598fa2e326daed8bea"}, @ra={0x5, 0x2, 0xffff}, @jumbo={0xc2, 0x4, 0x6}, @generic={0xfffffffffffffffd, 0x53, "ccc8bd32e2c5525de421700d6bd017a6b0b83ce6c2f43ca063a5924ae6fedbc0bb74f9274b7b0823ff93b786489cc623162af0e8fa9273349ca338eb54624f76fffacab985207fcffe8ed39302ab3ba757aa2d"}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x9}]}, @hopopts={0x7f, 0x2, [], [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x521}, @jumbo={0xc2, 0x4, 0x7ff}, @jumbo={0xc2, 0x4, 0x101}]}, @hopopts={0x49, 0x202, [], [@enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x21c}, @generic={0xa29c, 0x1000, "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@ra={0x5, 0x2, 0x5a}, @enc_lim={0x4, 0x1, 0x10000}]}, @hopopts={0x3f, 0x21, [], [@jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x34}, @generic={0x3, 0xf7, "138018f781e821ffd49ec91418a06db2d75f28f79464f62a52561d80b2cb639d1c1d1d31842c8fe840926dabe16e801354326bb7aa901599bad1e1b4f0578f151d1b2742c9c4bd8c3326ac79066f4bd20de26ad616438dbdf90e4fb5cc1f9cc4e1b38cd98c92b16ab5955dc1a509ce964fcd03591962c7403c3b6dfe3568fe3001325313fbfa48fe13d5eb5d14fd63793c1b1ad87962863104a90730adfc1ead56c3e7710e405c5572946a8a3a8d5b8c696a6acf058f297c17f222b51ceee2393e165cd4732fdafb21bb13571255accb421602c6f4d1deceedbbc0a6d572b82b0b745eadd3d99092e30b3f4f978696bd1124c7cbe25269"}, @jumbo={0xc2, 0x4, 0xb09a}]}, @dstopts={0xb, 0x0, [], [@pad1]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x5f02, [], {0x400, 0x6, "d035d0", 0x101, 0x16, 0x101, @loopback, @rand_addr="c826f29c4d78d255518752fa73bf5740", [@routing={0x1c, 0x6, 0x1, 0x3, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x0, 0x414, [], [@generic={0x6, 0x1000, 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@generic={0x2, 0x1000, "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@generic={0x80, 0x9d, "6c2b499f43d795e84ca91625a0fe198844977323e2604e6f466c0fa9ac536ff4372b3622717ad9f047192e8badb37f2abb8ef03f40f556f6b4c5b565b5cc802a403c4add6ad9885a2560e8af5806bf744ff553f64ff00d372d7ac075872bb1b5ffd4c38869716c28099ad139275a96960e47485305c81470943027ea16bd5b5d4ef08820a66d3987fc9794e4be8f92ed332875d372e8b311e2e27bdd94"}]}, @hopopts={0x5f, 0x21, [], [@generic={0x100, 0xff, "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"}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x1}]}, @routing={0x7f, 0x0, 0x1, 0x101}, @fragment={0x77, 0x0, 0x10000, 0x77f, 0x0, 0x5cec56dd, 0x64}, @routing={0x0, 0xa, 0x1, 0x3ff, 0x0, [@mcast1, @ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, @loopback, @ipv4={[], [], @broadcast}]}, @hopopts={0x4f, 0x4, [], [@generic={0x38c, 0x22, "5af33c4393985edbb1ea91969dcdb3d931288727a84d9ef9e89cc40c592e05f201a5"}]}, @dstopts={0xa, 0x1, [], [@ra={0x5, 0x2, 0x9}, @pad1, @pad1]}, @dstopts={0x7c, 0x3, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x6bb7}]}], "adc5edcfa82bfc67e6976ad3192bd2766aa1bfac4d51f5c6c66d3f558af8f29e201c6763911c561909e6f22b5985b635ddd0cb4a28240cbc5e89e29e794415e75e96b812819b6fe305a418ea7684e4f350b22906b245c9a32404ef77716ce47a6b94cecbe037eec31522993504fb44da334c7d03aea793314485b799c0a668357563a46220dfc770a52269b4d1b48f27d3eff2890f0e912231338302d2b3f6048be178532ea65cae97a48400c3b7d598f37629e33903b76bff90b99445f2ff194a946635d4a7d44c54f35dc10c83c5a9f8da262e9b48e821ce05618c06350cd04469ed9a41fcf8de87e4bd2b6281ea63"}}}}}}}) 00:01:06 executing program 3: r0 = socket(0x0, 0x5, 0x1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062051a328097789838bda59c4bc7edc4a6c73f2a722838bb0cae3fda571bdc2ff262cb7d553c662d21af142781f843c65982c78ff63788d1e67cd53ac06e2ecc0af034c20927dda9db0fb09c2ca64a85c53345f17178628d7accbfa33b00000000", @ANYRESDEC=r0], 0x2) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfd5f, &(0x7f0000000040)={@local, @random="19969d62220d", [], {@ipv6={0x86dd, {0x401, 0x6, "0dd946", 0x0, 0x0, 0x5, @mcast1, @mcast2, {[@routing={0x7f, 0x0, 0x1, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @local={0xfe, 0x80, [], 0x0}, @mcast2]}, @fragment={0x13, 0x0, 0x1, 0x4, 0x0, 0x8, 0x66}], @generic="bf3275506818d26272d32ea822df91260b8464f8284476d08f8d430783b213fe6b3ec50678e6f7874765817285e12b95fac95912a1abcecade13a3f866c4a340fe61252d13f30f7ebc537e5f295dc456e1bac9adf373"}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ftruncate(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:01:06 executing program 3: setitimer(0x0, 0x0, &(0x7f0000001080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x4}, 0x4) 00:01:06 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300"/110], &(0x7f00000000c0)=0x6e) r1 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x2, 0x1, 0x3, 0x7, r1}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa9faaaaffffa1137cb630ceffffffff08004500001c0000000000009078ac1400aae00000011100"]) msgget(0x1, 0x80000000408) r3 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xa00, 0x53) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f0000000440)={{"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", "3c308850e0772b6398c770f198f74800d0869eaca543ccd812e08046236c92ea", 0x0, 0x28042cd3}, &(0x7f00000003c0)="d88fa2287ae15e5edeab73b69da03ff33b5f69c6392179e0a8cce60b36ce3c3d173b1ab79160f1bdf2ef8f24506e97044816f1ef28029e06032e90e9af4640959dc85044957df71baf25d2bd0e84dfdfb5bd24e7", 0x8963, 0xffffffffffffffff, 0x10000, 0x100000001, 0x5, 0x3, 0x3ff, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c004e2007000000fe8000000000000000000000000000aa0400"/128, @ANYRES32=0x0, @ANYBLOB="0600165ebda6774ff2ff00"], &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0)={r4, 0xffffffffffffff7f}, 0x8) accept$inet(r2, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e004e0) 00:01:06 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffcfb, 0x0, 0x0, 0x800e003bd) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x100000000, 0x100, 0x0, 0x2, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000280)=r2, 0xffffff89) socketpair(0x17, 0x30000007, 0x835, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r5 = accept$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x225) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r2, 0x81}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x80010, r5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x20}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r2, 0xfffffffffffffffe}, 0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r6, 0x20}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000380)={r7, 0x5c9a}, &(0x7f00000003c0)=0x8) pipe2(&(0x7f0000000400), 0x0) 00:01:06 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f020101000080"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) sendto(r0, &(0x7f0000000040)="4765dc3d831550362bbe2b6d4c05cfcdfa9e960bd8649fdd4d906bdebd86f6302cce36f394e88f5f3434a6601290b5b3073efe2ef94f9b98a7fd40d952f61ec7372c7a382e9094ee4627458eca6cd5eda1b64780f6e567d5a88d2e7ff6163cd6ee6548d358deac6361166eb4453414df4488599bdf48f96ff5224089387c7c1736c5345127a492504b49daca1114d94f6c1fbfbafdd16243f81e49433f00febabc4f7728411e2c4090353d913110118b85228f686f3e60ec2829a2f7e844ed9c36cc26dd033331", 0xc7, 0x20100, &(0x7f0000000140)=@in={0x2, 0x3, @rand_addr=0x5}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:01:06 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r0 = shmget(0x1, 0x2000, 0x20, &(0x7f00006c5000/0x2000)=nil) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x40}, 0x8) shmat(r0, &(0x7f000014f000/0x3000)=nil, 0x2000) 00:01:06 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x30000000) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0xa) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0x5, [0x7ff, 0x0, 0x9, 0x3, 0x100000001]}, &(0x7f0000000080)=0x12) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x20}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100927800000000d653366f6befaa864731eaaacdb0e7bc958a29a6e9758cb2e37f7b609810c5b3061909f8ad1fee1ff2ca337ca3726b4db603065c3a1a785c7c76583f08016a8d9d58e0da817486c810c0f71991035bd6661f76e7b3f84625d570075e41d15b24535ff8d9272757f1b63ddd0fb610afbd5cfd8c043273eac014fb34780c98f531c645ebcef10f20f85820784de93c2ba56bba1ebb38dcfcf7907e0876c2a9504e05f0d421aec4"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:01:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) accept4$inet6(r2, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000100)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000080)=0x7, 0x4) 00:01:06 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000001c0)="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", 0x194, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x8) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getrusage(0xffffffffffffffff, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x20000001, 0xffffffffffff321b) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000000)=""/32, &(0x7f0000000040)=0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x5, 0x6ab}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="31771ef4c72010c7c17fbeae16789439a5798a6372cd903525b8c8a3fb369ee807173e3a11bb9fd0fab11fc3e08fcd2be6f5b679f9f070c7f0cec899b78c8b4f428d885afb7c3972462268f39c0a2fdff954e082b8e2eccee2974e4d8904bcc4557e05d34ff7fb68ab72d626a7f09986dcb74d00a64287ae6fed42d9a354d37b000000"], 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:01:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x4000000000000000) recvfrom$inet(r0, &(0x7f0000000000)=""/77, 0x4d, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) 00:01:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000080)={{"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", "0171a2d1909f19487c0c05a94a46c104639f43f7185b2ca509fd51810574b587", 0xfffffffffffffff8, 0x5}, &(0x7f0000000000)="f528525e4f96a63c04d63b6fc073acf79a51c5c6937c370effd62ce40c815248e90f1ff2d4e4214356785d154b977dd72793c4907ad24757e6d7466eb3648734c2805edd904d37e57e1da708d1395d529b6cc4686fd8caf821cdae569cee", 0x3ff, 0x83f, 0xfffffffffffff382, 0xff, 0x20, 0x7, 0x1, 0x9}) 00:01:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) freebsd11_fstat(r0, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x6, 0x0, 0x0) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r6}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r7}, 0x20) r8 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:01:06 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000240)={0xfffffffffffffe00, {{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x5}}, {{0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000000)={0x3, {{0x1c, 0x3, 0x8, @mcast2, 0x9}}, {{0x1c, 0x2, 0x2, @ipv4={[], [], @broadcast}}}}, 0x108) r3 = socket$inet(0x2, 0x3, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) r5 = dup2(r2, r3) accept4$unix(r5, 0x0, &(0x7f0000000200), 0x20000000) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x2}, 0x8) setsockopt$inet_int(r1, 0x0, 0x1, 0xffffffffffffffff, 0x0) 00:01:06 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x108, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1812, &(0x7f0000000000), &(0x7f0000000040)=0x4) freebsd11_lstat(&(0x7f00000000c0)='\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 00:01:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) 00:01:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = shmget(0xffffffffffffffff, 0x4000, 0x80000008, &(0x7f0000ff6000/0x4000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000200)) r2 = msgget$private(0x0, 0x20) msgrcv(r2, 0x0, 0x321, 0x2000000002, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000001e852c29fb6902e5c3eb2e89c6d12787531b2eddaaec8f67c18896a415caee3f4fb35bf029a928aac0800ab1ddc579024b52eee96c9aecd4b7db671af8f1dc8b04632e0fdb03922379ae6a819a948f262a998f1916a0cd15c26c984d8cd009e49fe605c5180272db7134615e3d66756e66b4a52898dfdf0c65ec97824638c8547f76dc9c1ba5f2f4d6230000000"], 0x96, 0x800) shmctl$SHM_LOCK(r1, 0xb) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) socket(0x2, 0x0, 0x6d) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') shutdown(r3, 0x1) mlockall(0x1) 00:01:07 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8) recvfrom$inet(r1, 0x0, 0xffffffffffffff6d, 0x40086, 0x0, 0x20eb761d6) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x33, &(0x7f0000000040)={@random="182d1c55e23b", @broadcast, [], {@arp={0x806, @generic={0x3f, 0x8847, 0x6, 0x1, 0x9, @broadcast, 'Y', @remote, "fd1a5432236de512ed7c3ba351295268"}}}}) socketpair(0x2, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0)=0x5, 0x4) 00:01:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@local, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @remote={0xac, 0x14, 0x0}, r2}, 0xc) 00:01:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa17000000000009004500001c0000000000009078ac1400aae000000111009078000000004eed516f094b8e7925fe4786dd055b04077a5b6ffe2cb36425ef3392bcca3df41fd52c9aa1f879353102d10b794ea8c420d6e906e2c5"]) r1 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) r2 = fcntl$dupfd(r1, 0x11, r1) getsockopt$inet_tcp_buf(r2, 0x6, 0x26, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0xde) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x9, r2}, 0xc) 00:01:07 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xb53c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x6, 0x4, 0x5, 0x499b, 0x1}, &(0x7f0000000140)=0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac14ff19c02000"], 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x26, 0x0, 0x0) close(r0) shutdown(r0, 0x1) close(r0) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0x20000c, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:01:07 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x0, 0xc73}, &(0x7f0000000080)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0x1c, 0x1, 0xfffffffffffffffa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) setregid(r1, r1) sendfile(r2, r0, 0x0, 0x4) 00:01:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="89270f53fdcce06c27873e3fbe89d11a183bbebff2b8bb0ae02a92ac75eb917dee92a0112dd237675a0d1a57b37377d833b054b349be647c46fcf1bee484ce2d8c5816211052ac613f50fff4018ef55cc0ce84d8285c9c1fc015b6cdcd0a60b82ca9fa2897d92f8d81a71b23f97e8d89f9c3cdb20d7c40a638bd860581b914cc6afb00d779d9ef0fb0262a6b4bf226e49aeb") mlock(&(0x7f0000ff1000/0x3000)=nil, 0x3000) 00:01:07 executing program 1: select(0x7bd, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7) 00:01:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000240)={0x80000000001c00}, &(0x7f0000000040)=0x307) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x41a, 0x4) 00:01:07 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0xfffffffffffffffa, 0x1, 0x4, 0x4, 0x8, 0x0, 0x1af, {@in={{0x2, 0x2, @loopback}}, 0x0, 0xba, 0x80000000, 0x37, 0x7, 0x7fffffff}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x20, 0xecd7, 0x7, 0x8, 0x9}, 0x14) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='[\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=',,-!\x00', &(0x7f0000000380)='}@\\t\x00', &(0x7f00000003c0)='\'\x00', &(0x7f0000000400)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='\x00']) setreuid(0x0, 0xee00) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@loopback, @remote, @local}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x11) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x3e8}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0xfffffffffffffd51, 0x3, 0x0, 0x800e0032d) socket$inet_udp(0x2, 0x2, 0x0) 00:01:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x1b, 0x84, 0x0, 0xfffffffffffffc72) 00:01:07 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0xfffffffffffffffc) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) 00:01:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaffff08004500001c0000000000009078ac1400aae000000111009078008c0000e13649e58a984cfcf5006515c62ab2d31fc86016f418afc6a208a11c118f5c194adac9b313d605aebdc9d92e63e249316cd05c42d3401a40220524b9aca19f97f927a5169e62c37147a2487ba0c1f6a9be7e283df5c0cd3fdcaf31b525256d96303226d64485a65f096510826999a0d886f511a412b4c4c1d5dc0ef97a"]) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:01:08 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) shutdown(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x53, &(0x7f0000000080)={0x1ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast1}}}, 0x118) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:08 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100000002"], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x3, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, r1, 0xfffffffffffffff7, 0x1, 0x4, 0x6, 0x80, 0x9}, &(0x7f0000000140)=0xa0) r2 = socket$inet6(0x1c, 0x5, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180), &(0x7f0000000280)=0x100) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x10000000) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x400, 0x0, 0xb, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:01:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x4, 0x366, 0x400, 0x8001, 0x6, 0x400, 0x223acdaf, {@in={{0x2, 0x0, @rand_addr=0x3}}, 0x0, 0x8, 0x8001, 0x3, 0x8, 0x5}}, &(0x7f0000000080)=0xb8) r2 = open(&(0x7f0000000280)='./file0\x00', 0x208, 0x80) ioctl$DIOCCHANGEALTQV1(r2, 0xc1304431, &(0x7f00000002c0)="1b65c1fcf02077f699a7b90a4d91fbc091dfa872e3e15caed3809d5b458447f7dc31f03bd4fb241d26fa7de674224c2135c143cc50a5d7eba6be0681ced927ddfa426d0b4fd8df820db2d6f3ccaa483823073302f376c1405fc0dd5188769156db666c5dc40d81f6093ee649302bc86941bf5a64a03cee46378e671e93b58c1d1648de69e68f6c87877c5fa1334fa6c429f97d29ca36969fde04c10d53057701860ae062f2c2557eb0d66e") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x8001}, &(0x7f0000000200)=0x8) r3 = dup(r0) mknodat(r3, &(0x7f0000000380)='./file0\x00', 0x83, 0x8) clock_settime(0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0xffffffffffffff01}, 0x1) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x200) recvfrom$inet(r0, 0x0, 0xfffffffffffffed8, 0x0, 0x0, 0x120e7ca88) r1 = dup2(r0, r0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000000)="a44c1851ed75fdd409876cc5bf91e1314dfd7370dc8eff3b149fac9b233f21c153401958af87090a4be5fb51749e74c3b13aa61b8ae27df6ebd80e3edb18ef1bcdd03250d7d5ea32d42a04b3ec242d25ef3a4454927712b48fe6ec426db11b386e6b6adc5df5809522baf073") 00:01:08 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407) 00:01:08 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x18240, 0x8) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000080)="5d4ba7365a67a000f75bc462a27966f130cd2cde9708362cf11972ebd8646ebbcac8d937685d773e9104654764e5f7cd5a5bc0e3f0347b1e1335d360921a97b769d48e12afb8324a47bd2217728465c833989b8f5efaa6deac1b") r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, 0x0, 0x0) fcntl$dupfd(r2, 0x11, r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:08 executing program 2: setrlimit(0x8, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x2) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xc6) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0xe57}, 0x8) linkat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x400) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:01:08 executing program 1: semget$private(0x0, 0x1, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x4a, 0x0, 0x0) listen(r0, 0x3) listen(r0, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x7, 0x3}, &(0x7f0000000200)=0xfffffffffffffce3) getpeername$inet(r1, 0x0, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) getrusage(0x1, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000000c0)="c97be3bf4a1718c07a098f70e102b343a8dc4f6e57aaf66f97e5ec21eb99d0adf565aff6f8cca400cfd600aa854736b4082c02a3044a93c1727e5af1e98de0570d71a1071b6ce288ea6743783a114221cb48b062830b42e4795a406193642a6c4142d6792f61bfc6c07a38b3f976e63e3ba59bda2f9cdaed3e865e8aa5b439a13f7c063f243b55674ce4af099277bd876645586ce4e42a895238c48de89e19307fd55a57be80eca002d9ee3bcd9452a760b67c5f837f2f2a6779a85b2bf34808d45d035c3744370b") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00316) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x210e, 0x1, 0x47e9, 0x6, 0x8}, 0xc) r3 = shmget(0x1, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffd95) poll(&(0x7f0000000000)=[{r1, 0x18}, {r1, 0x106}, {r0, 0x2002}], 0x3, 0x8) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r1 = dup(r0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000200)={{"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", "cf0c2f5d8722ddb7cd0e722a1d4d3603f48f2801b1ee64126bda079bc2704ae3", 0xfff, 0x8}, &(0x7f0000000140)="098fda33bc98bf4a18341b04eabf21bdcb8454c11c927d8edc6a50f56e284b7bb24ae3fff6d77c1911f955575d9bb0e4e64c20c36ee702f4cc0f77491e24b706733eccffedde3942b6503c6024d13eba1210e4089579e954b904bd7c1c480576950f1ed10b05e3d5740dddab657622c9e20e362fa3f1e7e3799f3408634fa6b323c786fea611012b24d7061d1e9716ef1279fd842dec389c005ff9057aedd7788c10e6b3882c51a6a1194e9b951c90be69d3a5", 0x401, 0x94e1, 0x200, 0x2, 0x7e, 0x75, 0xfff, 0x7fffffff}) recvfrom$inet(r0, &(0x7f0000000000)=""/224, 0xe0, 0x0, &(0x7f0000000100)={0x2, 0x2, @multicast1}, 0x10) 00:01:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00032e"], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0xb8) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000340)={{"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", "a4a06ee51152f90937bef88df7596f80e29b439b365f99a70449d8362d3606ea", 0x7, 0xbfb}, &(0x7f0000000080)="43fc3c5688d33e1661c4a86beac555e8901b4265fff6ec4708e4595c3fe07b406fa19570959cba883fc5188bfad5b29d24236c80b12c40bae784", 0x2, 0x5, 0x3ff, 0x5b, 0xffff, 0x0, 0x1, 0x3}) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x200, 0x0) 00:01:08 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x6e2780e3) fcntl$getown(0xffffffffffffffff, 0x5) mlockall(0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x103) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f00000000c0)="f49dd178f359b67a9c640733f6622ff51444f34bafadb676bd44a1362837b05670dce0a311b761d422c80bd4728e194322c32db971b1294927b4f309a2c931428654f00dc8d6ce32267ace51d7cc30699fedbf1e6a2f2a4f05a5ca88d6bd8ba2613e788edfd152888681e7595c35bbcd37b5b44d5c0737cb9f4db9b1879c8e06bcd7e20da2c7207e96437fc8b5b48a17713cfa7706225854c141ba3f95bddecd562bba2602aeb0003504d15dd85f9c2a70e30dc4c1a1949a48ac843945ddcb23c308f08c8e72003575b561bd41f0c2cfb92a73ce2696dcae32ff324ec6") freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x10001) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500003000000056f6018778ac7000bb000000000500907800000600450000000000e3ffffffffffab1400aa000000007263107e7e068384545720a716dedb5cd30b0313aade0a9f3d1dd01db397a96e261e9c53441e3ce15fbf0e09f7f3d200c60538d471bb9d77a3e32194e2f6f32932422e1c012e483606e62be3bb5606e21a083ae8f25c602f28cb740f91090d1b44aba03847b2872f"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) socket$inet(0x2, 0x0, 0xfffffffffffffffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x706, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000001c0)="abc45d2a05704bdcf8196e207ac8bc42ca8def20b9c362caac41a47833dd9b882c257064b982f7b2fb634b474eb2f00100b5a0ccd1bdcd511c698797a90a00"/73) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xd7326d812c139021, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x100, 0x8, 0xde, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000280)=0x3f, 0x4) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x1c}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x3ff, 0x7}, &(0x7f00000001c0)=0xc) 00:01:08 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x724c, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4b62, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r2, 0x6, 0x3f, 0x3ff, 0x10001, 0x786, 0xffffffff, 0xff, {@in={{0x2, 0x1}}, r3, 0x12000, 0x0, 0x7fffffff, 0x1, 0x6}}, &(0x7f0000000240)=0xb8) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00335) 00:01:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:08 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f00000000c0), 0xfffffffffffffe23) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@rand_addr=0x100000000, @multicast1, @multicast1}, 0xc) 00:01:08 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x40000000001000, 0xfffffffd) open$dir(&(0x7f0000000100)='./file0\x00', 0x3e8, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt(r0, 0xfffffffffffffffc, 0x1, &(0x7f0000000000)="786049ebcae9aa2eb161c66d8469c4d37529e377b7fa7980879bfd3ffb937d71fa8938ff4c87428c83e7e8543734181108a0aa30109e8daba253e73604a96acfebdfd56763c3fc1200ebe32dc88011ce8fc5a523aec481a07d40482b0be46e7c230b329edc11efc6cb4abf8126d346f6d8ed0100b556b76405ad098ecaad820fd021c5396fbf255875b257ae6f0a820d04923b1695e4dd8d032fb50fcf209c953ca846abc977901b9a0bec26cbdbba4642cd8f87481d4e5f1c950d5504b904dd4e19e56923893f364172b698a56d34649ec7d44404a7d0fd34274a6b38bc5d65d4fa", 0xe2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) socketpair(0x10, 0x30000004, 0x4c2, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000002c0)={0x0, 0x0, 0x4, [0x8, 0x5, 0x3ff, 0x8]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r2, 0xffffffff}, 0x8) r3 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x9, 0x0}, &(0x7f00000001c0)=0xc) bind(r3, &(0x7f0000000240)=@in={0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000200)={r4, 0x9}, 0x8) 00:01:08 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000000)="0f91a8667dcab4668a0dcd1b3463138078a15236f9d9167b8e68e289683521200ecfce03f2b3c29359fb616c8f445858be0bf2b799009b53754fc94fa2aab1784d217439980f87c48b46d49040d6993e4196a728e98efc980e9385e454dc76d9ecfa4e831b9ca7493544d13f0ff021750216a79f6463b1ac41d2bee310f713045d2ae3165ab0c1f05756d9c3a6b130a2a5bfc9f8cb2f5b0363362776cb34c45e8dda687ed42c5e03a9af21d034a21ead778b845b9afb19c9ea62a53dc12d16c63490bc8313c43e7d1c61", 0x4, 0xe9d, 0x6}) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2]}, @mcast2}}}}}}}) 00:01:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x80, "719af3bcc68c5904a60b61b2178cc0705dda9ef078ddbeef158dfceb54a8e65d1dd3c9f7d57a5401d56128427b38572151fbe3052778cdf38d099b08acae191de3342aec2599a50476ee03ed187215f8e744a70c8037b77364363efa7e0c145e2d0990d1280414e3f1760c6d83a788f16f99575dfaa16cdc59205a513e667147"}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x72, "66599070018752654629b34148597eab8bce66341e3c57ad9870e7c042c8e2d68a4e9abc5a258bc2fb91fec4c35ad6d053350deeac16ac40804182a65ee92d3c2cb89a0dee2021116cc938d7874da23956bfc13ec01c19f015b258ac0e4f4a4f97f79bb14607a48d4fa172c1fef4445cbdbc"}, &(0x7f0000000280)=0x7a) r3 = semget$private(0x0, 0x3, 0x10) __semctl$SETVAL(r3, 0x4, 0x8, &(0x7f00000002c0)=0x824) 00:01:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000001c0)={0x1c0, {{0x1c, 0x1, 0x5, @mcast1, 0x2}}}, 0x88) syz_emit_ethernet(0xb7, &(0x7f0000000000)={@random="31378af9365d", @remote, [], {@generic={0x0, "73191f2c73b07bd9464ae94343c28c7a9f9c4d9f66c99cd403a38fa55d3c3eedfbd048e61e6d1b536fdf44cebb609984e6b5ccd6cc9f552198ec8c02cb35bcb6d6d30f68fc054c33f53c0e2362e98659b6638416b57a0f473e5be98d5a72753895ac3a35823b4e5f859c431b1ac1aefee24a323327753d5a9688032fb2a495f8c57827ee12c5114680a7cbbf33c455468f5200b4ec2bd091fa3d6a19c50dc0c81bcd4269c071d3cfb4"}}}) select(0x40, &(0x7f00000000c0)={0xfffffffffffffffd, 0x4, 0x63b, 0x0, 0x81, 0x680c, 0x6, 0x8001}, &(0x7f0000000100)={0x7, 0x100000001, 0x0, 0x4, 0x9a, 0x1, 0x401, 0x4000000000000000}, &(0x7f0000000140)={0xffffffff, 0x0, 0x8, 0x9, 0x5be, 0x6, 0x0, 0x321}, &(0x7f0000000180)={0x2000000000000000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x2, 0x5]}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xffffffffffffffff, 0x0, 0xffffff39) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:01:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet(0x2, 0x10000001, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x20) ioctl$DIOCRSETADDRS(r2, 0xc4504445, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f9) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, &(0x7f0000000200)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x2}, &(0x7f0000000280)=0x8) socket$inet6_icmp(0x1c, 0x2, 0x3a) 00:01:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0xfffffffffffffc1a) dup2(r0, r0) 00:01:08 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) 00:01:09 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x100) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10000000000000c52384324c09c0c63a"], 0x10}, 0x0) 00:01:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = dup(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000001c0)={0x1c0, {{0x1c, 0x1, 0x5, @mcast1, 0x2}}}, 0x88) syz_emit_ethernet(0xb7, &(0x7f0000000000)={@random="31378af9365d", @remote, [], {@generic={0x0, "73191f2c73b07bd9464ae94343c28c7a9f9c4d9f66c99cd403a38fa55d3c3eedfbd048e61e6d1b536fdf44cebb609984e6b5ccd6cc9f552198ec8c02cb35bcb6d6d30f68fc054c33f53c0e2362e98659b6638416b57a0f473e5be98d5a72753895ac3a35823b4e5f859c431b1ac1aefee24a323327753d5a9688032fb2a495f8c57827ee12c5114680a7cbbf33c455468f5200b4ec2bd091fa3d6a19c50dc0c81bcd4269c071d3cfb4"}}}) select(0x40, &(0x7f00000000c0)={0xfffffffffffffffd, 0x4, 0x63b, 0x0, 0x81, 0x680c, 0x6, 0x8001}, &(0x7f0000000100)={0x7, 0x100000001, 0x0, 0x4, 0x9a, 0x1, 0x401, 0x4000000000000000}, &(0x7f0000000140)={0xffffffff, 0x0, 0x8, 0x9, 0x5be, 0x6, 0x0, 0x321}, &(0x7f0000000180)={0x2000000000000000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:01:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x901}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x2, 0xf, 0x0, 0x8}, &(0x7f0000000140)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x0, 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname(r3, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x82) setsockopt$inet6_buf(r0, 0x29, 0x69, &(0x7f0000000080)="a28e79df1514a3631ea7fc8675f149ab30da28197080355639fe", 0x1a) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa33baff0000000090780800000027bb00011100907800"/42]) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="7c219f64ab66c9681ecd06d3184dbd51"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x32, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:01:09 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xd4, "369d7080df5214a2ddb074ddfde8eb849926d9bf37861ef9db20662cc872c2a1b7067554f93d30e3efd968e2b1e4c279d7b23479f5153670479588127fd8a22af63e099fb7e817fe144ce2ddef875523d3f62fb78753d02c3ad1d31efc8706712b68e6de43659870aaec8adb0958f07382dba953c3cccb64ab425d7d0bd5f29f0cafde84ebf54469227f3f87fd65fc264c7e2c47f5b989426de9a2f2475e1749ce7cf80d5f4026f1684e0146d3c43abe7a231e209eda30dd76d162c351bf201afa15d2df73044936ae798828a50dc0e30607a85e"}, &(0x7f0000000180)=0xdc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x86b1, 0x5, [0x4, 0x4, 0x10000, 0x3, 0x1]}, &(0x7f0000000200)=0x12) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x1, 0x0, 0x3f, 0x7fffffff}, &(0x7f0000000280)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r2, 0x0, 0x0, 0x1fffffff) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00300) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8, 0xcda}, {0x81, 0x4}}) 00:01:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000200), &(0x7f0000000140)=0x8) 00:01:09 executing program 1: r0 = socket$inet6(0x1c, 0x20000005, 0x400) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x26a771, 0x6, [0x1, 0x4, 0x7e3, 0x0, 0x5, 0x3]}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1}, 0x8) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) truncate(&(0x7f0000000180)='./file0\x00', 0x709) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000200)={@multicast1, @multicast2}, 0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000280)=0x8) getegid() getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f00000002c0)={@multicast2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r1, 0x59, 0xfffffffffffffff7, 0x7fff}, 0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r1, 0x4}, 0x8) r3 = accept$inet6(r2, &(0x7f00000003c0), &(0x7f0000000400)=0x1c) getsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f00000004c0)={0xff, {{0x2, 0x2, @multicast2}}, {{0x2, 0x3, @loopback}}}, 0x118) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000600)="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") readlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)=""/102, 0x66) sendmsg(r3, &(0x7f0000002b40)={&(0x7f00000016c0)=@in6={0x1c, 0x3, 0x2e, @ipv4, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001700)="cc881c6c86d44055fde3fe4eb7f9efa8ef8b47695170385a8fd846191029fde53c72fddbe74ee9bd7a20f11373023c6fdb2fcd29ee647859bca39fd8a709fa5ab7065b72", 0x44}, {&(0x7f0000001780)="9b650ae843d895c5f6ea51850152eeda4e12577edb4267e3fc22bf3841e91331175757d569903d9eb7231d38206c8aa5c19cc19c939ae135bbc31952afc24130249b6a3cae3728a28daad522779da83b8dbe2477fd485f2277114e928f", 0x5d}, {&(0x7f0000001800)="5198c64a6e185ccac915cce8642158b079cc08efa71ff21a45731ed047ac489fe10ae998b59f648d4917c9b37e82be3cf003f9c53d901343547b6ddeeda75f7b11980a5662d26085", 0x48}, {&(0x7f0000001880)="8fc7fd0d77c805e09aa07fa7773c380410d32853dc", 0x15}, {&(0x7f00000018c0)="9d007c4f5afbe5c74c4db6281d4d5ecb83952c9563ea24fa6746312743a93378457772f531edb600386a7a4769ce1353745bf6b2640f473e956323860b6281b428813a7a87623ba3d9243695dfa969013826d202ace653217cb0f3c144bcfbc0e96c7f", 0x63}], 0x5, &(0x7f00000019c0)=[{0x80, 0x6, 0x21421959, "c5bee264809d04deaee42743910406f0b573ea5679d61cb04e67e79edc8198e515b37ec342cdfb35f80c62310cea34e632dff1956342f7234d06e7faae8fcc9c8189aa2e3120a38aeed51ed076127f5c0f7a293c6018153b7e67adad369f4a6f5b30c1cbb21b7212cc85ada05c"}, {0x1010, 0x6, 0x6ae, "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"}, {0x90, 0x84, 0x3, "24a018fd735d30aedfcad0d18f67b0554d98758154d95fbc39d1944bbf3e56ef1af3349a2467595bcc68a2aa64a97fb821f3f916c35b403910673c81870ebccfd152512ace770bee2628ea2d41077354a1429b75f674045108157144d94f5549a4806c0b0fb9657eb77d5523dc79cd68fa8c8ce39457a37fcada3e"}, {0x40, 0x29, 0x400, "097d701727daad485380d253c9cceeca7feb0c1d9449659f50680f4d736f7542b9375907457e98e12a"}], 0x1160}, 0x20009) setsockopt$inet6_buf(r2, 0x29, 0x66, &(0x7f0000002b80)="e3304c30c58d870133c9e22178690c328556ebf982b186c5b4ac43cd99c0d99990e4fec668", 0x25) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000002c80)={{"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", "afd4239d9ea39220a18d20d050c8e035fad340b9e12cd3f8ae3e6f8f87730043", 0x4, 0x400}, &(0x7f0000002bc0)="29d7a008b7494f4154496bcbb49de7f07c486dc332851c668a4ddff303477099a13bdcfa9b4817a9b558bb3234ba7ca32ab234ad243d1a140a9cf458842795fd625541c700a49d2319441723fc69deb77ceea8ba02de9a70317083b8f3554dec7f7c4d6ea0976956902d890f6704951735682ce07b3edf62a8243211070d165986486a102ff2f69219", 0x40, 0x8, 0x8, 0x7, 0x6, 0x3, 0x3, 0x7f}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000003100)=0x1f, 0x4) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000003140)="86761e8b628944c85082f654a4f711d62eb381fdb66386d0a21b88a8bd") setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000003180)={0x6}, 0x1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000031c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) getsockname$unix(r2, &(0x7f0000003280)=@abs, &(0x7f00000032c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000003300), &(0x7f0000003340)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000003380)={@multicast1, @broadcast, 0x0}, &(0x7f00000033c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000003400)={@local={0xfe, 0x80, [], 0x0}, r4}, 0x14) setsockopt$sock_timeval(r3, 0xffff, 0x1007, &(0x7f0000003440)={0x436, 0x5}, 0x10) sendto(r3, &(0x7f0000003480)="cbf4fcf18473744e4f8d095a200f175a59a4101ba5265ddad6d4d14397cd1604bfc45e2a0223acbb37", 0x29, 0x100, &(0x7f00000034c0)=@in6={0x1c, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x7a7}, 0x1c) 00:01:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x2, 0x3f, 0x420, 0x5, 0x5, 0x6, 0x4, 0x9, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e2107000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b5a00"/130, @ANYRES32=r1, @ANYBLOB="0800010001000000"], 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r2, 0x0, 0x41, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/158) r4 = socket$inet6(0x1c, 0x20000000, 0x1) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000140)=0x5, 0x4) r5 = socket$inet6(0x1c, 0x20000001, 0x3) rmdir(&(0x7f0000000200)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x800e0041c) 00:01:09 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() sync() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x3, 0x6) __semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000140)=""/217) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x408, 0x100) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="e0df1da67e0354e2c22e97b1f6135c3956453fd4f146678f836e2fe3a31f23ad8ce99e6405c5e8c6e456feb8b2210457c1796987504bf3cf9b1bb0eda31e1a90638018ad02c788addc2ea360d28b5163b5fb7131ebeec53a07dae102af871fae55128f1e3d747d6c7e6b24bb1705dff0d9aca8eb325091c68bd153e1a1decd6e422bac7145bcb45221a1fbf5316b967794790536bcb0ba3d29443240fd2f7e33da333cd2f3b4aa875a38", 0xaa) 00:01:09 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x83, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) dup(r0) semop(0x0, 0x0, 0x0) 00:01:09 executing program 3: ppoll(0xfffffffffffffffe, 0x2b0e, 0x0, 0x0, 0x2a7) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ppoll(&(0x7f0000000000)=[{r0, 0x10}], 0x1, &(0x7f0000000040)={0x401, 0x100000001}, &(0x7f0000000080)={0x4}, 0x8) 00:01:09 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0xffffffffbf2be72d, 0x1, 0x750, 0x6, 0x1}, 0xc) r1 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1200, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x15f) 00:01:09 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mincore(&(0x7f0000a59000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/80) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001700), &(0x7f0000001740)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000001780)=0x9, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000600)=@un=@file={0x0, ""/108}, &(0x7f0000000680)=0x6e, 0x20000000) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000180)={{"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", "aa6f83775dbe4739f6331269a7dcfdfb834c0abec58a792f12afbb2c7892cdd6", 0x0, 0x7f}, &(0x7f0000000040)="88c044e5a12dddbe31e654cdc764cdf1d45f05cf8448e3f0dc297e017773032445d1ab20c7a9c973e8475c4b23356f23adc10f21a4e9e677a5b6bb7e41ea35a65a0f0c20dbadbfb762a49533f1ae2c7d248250d1265a28246577d6f393faf6cd88ad7ebd931089adfa893383351981cbe263e328f6a58bc7e120dc6e5f8e3ffd8371f2060a", 0x0, 0xc88, 0x8, 0x6000000000, 0x9, 0x6, 0x9, 0x7fffffff}) 00:01:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x92, "cae6f8538e7bce93030754ea6dc91b802309006856e000b162ada60b24106bfa19ebf18ea31e93558e5bcc847d7355a35140ca31abb497d87922a56ca0b5888f7c08ec6a1df416a0b94aa20ae6a62b2aeea0e4bded3cd756c9814f3c4658c25285bd5cc85545f9e309abd2afe80efcb9bc047d959773df2d08c538951f2efbc5abd8a62ea981dd83607d65ae4ed0de02c31b"}, &(0x7f0000000100)=0x9a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x101}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="07010000010000000900ebff02006800930049ce17d920ec72c4ee0b3cb6c94ce06fe584255fc3c47c815a413a3bbc925a925b5969ebe14c7aff89ff9976c00ea0a8c0743d07d7e6dcdb781ac832f3734bff1a397530a9de17745eea19c4be34cdd03debada21d016316f04e2b895a9176dc8f44adea4ecd85b7"], 0x12) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:09 executing program 1: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10202, 0x0) r1 = dup(r0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000180)="6be9aea23aa76c98d019c6cf5d6fa770e303e426922b7d034abec8301fcda993f0ac93252d92a170df45501f16461bc6421fae57e42b521ed078a92948fa18e1f1ee4a427fcd38b8e8cef1501001c9dbe95560a5b003b10028c5286300091c068d2978c25ff2a8") r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1c000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000140)=r3, 0x4) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000004c495eb30dd9771263de3c802ea91e8f995153d8ffb12af59f93c628e9"], 0xa) r4 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x410, r4, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) 00:01:09 executing program 0: getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000100)) socket(0x1f, 0x5, 0x8001) 00:01:09 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x1, 0x220, 0xbfbd, 0xfffffffffffff801, r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00349) getsockopt(r3, 0x4e6, 0x8, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) 00:01:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff7000/0x9000)=nil, 0x9000) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) ftruncate(r2, 0x5) 00:01:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x8, 0x4, 0x200, 0x2bd, 0x6, 0x3}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000003c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x47) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfffffffffffffff7, 0x10, 0x7, 0x6, r2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xe, &(0x7f0000000300)={@in6={{0x2, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)=""/79, &(0x7f0000000340)=0x4f) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) poll(&(0x7f0000000000)=[{r0, 0x44}, {r0, 0x88}, {r0, 0x40}, {r1, 0x4}, {r0, 0x8}, {r1, 0x2}, {r0, 0xa0}, {r1, 0x44}], 0x8, 0x3f) r2 = accept4$inet6(r1, 0xffffffffffffffff, &(0x7f0000000280), 0x10000000) socketpair(0x2, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="060000004f0a0000000000001700000007000000"], &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000500)={0x0, 0x8, 0x6, 0x7, 0x3f, 0x2, 0x1, 0x10001, {@in6={{0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xc291}}, 0x0, 0x7ad, 0x4, 0x1, 0x6, 0x3}}, &(0x7f00000001c0)=0xb0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000200)={r6, 0x1ff, 0x4, 0x8fa, 0x8, 0x8}, 0x14) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000240)={r5, 0x6}, 0x8) 00:01:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffe5c, 0x0, 0x0, 0xfd9b) ftruncate(r0, 0x10001) 00:01:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="9608bcde1e159436de371e4998b3fe3f6233e2313e8ac24b9bf3373a6da5a4d7c2fa6cdde7e442c93a4c5acc48b9aa07c3c96372fca486ba91802dd5709751bb2ca962934f5704fe3cba262ea32000c9cf5c018dce6f36855a0df22041fc8628ad08e7bcb1c6800d4a106a878480bffcb1f301f2a410dc335f46d4f929f11f44e21f1be3a2a7585c80c4c18e11f8910b084d20cdeda1915efc4b2992841a20ed68e2dfee74436d296f0b64e47774c7d302534e6ee2cc8a5c6f478c1445b7957c9f3145a7b51597cdfbfd00c1e2c42c"], 0x1) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x2, 0x3, [0x3, 0x2, 0x3]}, &(0x7f0000000200)=0xe) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x81}, 0x8) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:09 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10088, 0x8) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000100)={{"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", "539f831378ff6b73f3b9f6f7ed2cd45f9174dfeebedca3865f7f408e2e33f3c4", 0xfffffffffffffe00}, &(0x7f00000000c0)='\v', 0x20, 0x6, 0x5, 0x4, 0x8001, 0x1, 0x3, 0x7}) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000040)="5374840cdb73b6b227032c829717bf4057f3535e6fb39ddd253cf47ac0926fe6642703b24235e4766856eb07124782cdaa2d5b7382a38c3fbf66d896b850ac725324613d393eda3d403bc6119c39b7606be6bd95cd5eb9e26bd08098e15d8638c8c707bb8b2fe6b96050082e25d7f00c") 00:01:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x100000000}, 0x0, 0x0) socketpair(0x17, 0x4, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x2, @multicast2}}, r3}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) socket$inet6(0x1c, 0x2, 0x9) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000280)="680fed33c6534e017c2add50f100f618c2a80e24f7d67ac1065e053e5db51d2d0aceb88670562f8a0611830034354933c951de5733ae9ce7d5a4fb73f1a1b78b2c4c20e227c5165cd925945464d5f02e77ec665cba87436e4e028b562ed6965d3ac86acb7828d7da37ec5e6eea64442eb29215cda830d720a2cfba5febabf3b2b7c544931c654c3a1f3dbe46a7df090a3c147ff7c73c75ad6fb0cddbeac1bcf3c2fa07388b90a8eaab7b9fde2ed2fe456ad593a7bb5979a1266e8399a0fd72e9fb7277a0ec45282c5b1de0038374059fccaafb1121975beb1511b0506690c93934dc26d3f8f298b5eb08d47cf46a6eee852c23fc") setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x5, 0x3}, 0x8) 00:01:09 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup2(r0, r0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) sendfile(r1, r0, 0x0, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xfffffffffffffe01, 0x6}, {0x40, 0x8}}) 00:01:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000156b9b00"]) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) 00:01:09 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x20d, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x2, 0x120, 0x8, 0x4, 0x9, 0x4, 0x7, r1}, 0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = semget$private(0x0, 0x0, 0x114) __semctl$GETVAL(r4, 0x7, 0x5, &(0x7f0000000000)=""/209) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r3, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00739) 00:01:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/106, 0x6a, 0x80, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="09002534a3e43e23c62d000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:01:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) lseek(r0, 0x0, 0x1) r1 = socket(0x3, 0x1, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x0, 0xf, 0xde2, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x57, "8ece4247dad5c6b48080370a732fe5fd12524d38403436c506fb5089461a253630ad0a8f08003179c1eb346879a0e1acaf1ac8724e3ff2937b1311476b439818c75b28787557ec53a2a8f1434bbb8f92947195e6f6f694"}, &(0x7f0000000140)=0x5f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x144}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x8001, &(0x7f0000000000)=[@in={0x2, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000080)=0x10) 00:01:09 executing program 0: getresuid(&(0x7f0000000200), &(0x7f0000000180), 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/215, 0x2cc, 0x400c2, &(0x7f00000001c0)={0x2, 0x1, @broadcast}, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="bd000002aca1ad4fd787acd4470000007346d77024ce481176ad3b777883a752ffffff"], 0x14) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) exit(0x7) r1 = dup(r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:01:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000040)=0xb) 00:01:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10040, 0x1c0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1004, 0xca32, 0x1000, 0xeb49, 0xfffffffffffffff8, 0x6035, 0x9, {@in6={{0x1c, 0x3, 0x8, @mcast1}}, 0x0, 0x5, 0x5, 0xffffffffffffff3e, 0x401, 0x1}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="ff7f000008000000cdf3ffff0700000009000000"], &(0x7f0000000340)=0xb8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000380)={r5, 0x8, 0x8001}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaac4ffff00009078ac1400aae00000011100907800"/42]) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x10, 0x9, 0x0, r4}, &(0x7f0000000400)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000440)={r2, 0xe0, 0x496c}, &(0x7f0000000480)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:01:09 executing program 0: r0 = socket(0x2, 0x5, 0x0) socket(0x10, 0x4, 0x6) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, 0xfc4e) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={0x0, 0x6}, 0x8) 00:01:09 executing program 1: semget(0x3, 0x3, 0x2) r0 = semget(0x2, 0x0, 0x48) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x312) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000000)=""/194) 00:01:09 executing program 2: getegid() fcntl$dupfd(0xffffffffffffffff, 0x633a90b774d3972c, 0xffffffffffffffff) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x7ff, 0x100000001}, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:09 executing program 3: socketpair(0x17, 0x20000005, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500e9a40000000000019078ac2300bb000000000300907800000000450000000000000000000000ac2300aa00000000"]) listen(r2, 0x20) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x3}, 0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r3, 0x7}, 0x8) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff812c1d3c stack pointer = 0x28:0xfffffe0020e45780 frame pointer = 0x28:0xfffffe0020e457c0 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 = 42096 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 1 time = 69 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020e45450 vpanic() at vpanic+0x1e0/frame 0xfffffe0020e454b0 panic() at panic+0x43/frame 0xfffffe0020e45510 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0020e45590 trap() at trap+0xba/frame 0xfffffe0020e456b0 calltrap() at calltrap+0x8/frame 0xfffffe0020e456b0 --- trap 0x9, rip = 0xffffffff812c1d3c, rsp = 0xfffffe0020e45780, rbp = 0xfffffe0020e457c0 --- sctp_copy_skeylist() at sctp_copy_skeylist+0x8c/frame 0xfffffe0020e457c0 sctp_initialize_auth_params() at sctp_initialize_auth_params+0x319/frame 0xfffffe0020e45820 sctp_connect() at sctp_connect+0x4a6/frame 0xfffffe0020e45880 soconnectat() at soconnectat+0x183/frame 0xfffffe0020e458e0 kern_connectat() at kern_connectat+0x1ff/frame 0xfffffe0020e45940 sys_connect() at sys_connect+0xd9/frame 0xfffffe0020e45980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020e45ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020e45ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 42096 tid 100852 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why