000c0)={0xe810, 0x100, 0x5, 0x9, r3}, 0x10) 00:01:32 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@broadcast, @random="d70abffd1d65", [{[{0x88a8, 0x7ff, 0xe5, 0x4}], {0x8100, 0x7, 0x3, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff8b, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) syz_emit_ethernet(0x15a, &(0x7f0000000000)={@empty, @local, [], {@ipv6={0x86dd, {0x3, 0x6, "1d02b1", 0x124, 0x3f, 0xff, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x3f, 0x6, 0x0, 0x800, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}]}], @udp={{0x1, 0x3, 0x8}, {"5f79c74e82db0dfb8c9c5a558f1aaa262bfe43ee6957ca7f8dad5e2433f2fe38aa5c28a95735084b9f00afe6ae839d47f701950f43f3e07c4cf4f449b3f814e37e2dcec6832a2263cc3bf8fffdbcfce0e22dcf8b066cf823f4574eb2fcd8421df744c93c2cf8e87e52c29336cce156eaa007979c83e6b456821d537955fca19379a741965d45a231472955fbe9171fdcffec61cbf46334dbbdb342ac7fb5591ff0bd686ea07299cda2def45074842be7081c9c3b4d3bda1bb65d5639b42e7eedbfb4d922bb086b2b7a7cd920bd8bfd1aa6592debaa7759017dca96683a828bafb6204f19"}}}}}}}) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x7da}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf, 0x9}, 0x8) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00818) 00:01:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x9, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x6}, 0xfffffdaa) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffdf) 00:01:32 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x7, 0x21}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 00:01:32 executing program 3: setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$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) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x208020001) lseek(r2, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000300)=0x1, 0x4) r3 = msgget$private(0x0, 0x0) clock_settime(0x0, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[], 0x0, 0x7fd) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') r4 = semget$private(0x0, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x6ddc3f07, 0x6, 0x9, 0x8}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x81, 0xffff, 0x5, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)={@in={{0x2, 0x0, @broadcast}}, r5, 0x3, 0x81, 0x90, 0xaf1d, 0x0, 0x7}, 0xa0) __semctl$SETVAL(r4, 0x1, 0x8, &(0x7f00000001c0)=0xe4be) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa05aaaaaaaaffffffffffff00aae00000011100907800"/42]) getsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e003e1) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x304, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:01:33 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000004c0)=0x1c) sendto$unix(r0, &(0x7f0000000500)="b46a6044099df05b40a74fbdf1f2b7cf7dae6a4bc479ba5f27fe3a7a85cca4552cdaa55c424255e4f3d51b95e58d6270b66faa3799f0207ac2b01e4fcaf85a1ecf401d326fb6e91170970da05d6999e30053486776624aa8780a1037972f8c2cde83e0af047e34a3b2db4f8378cb092e10819f7384fd5eacd547c02d0939d0342016dbe82e8a4da9077db0c6202906abc5597b", 0x93, 0x20185, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x3}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x400000b7, &(0x7f0000000700)=[r1]) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\xb5\x00', &(0x7f0000000140)='}!.\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)=']\x00', &(0x7f0000000200)='){\x00', &(0x7f0000000240)='{\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=']\x00', &(0x7f0000000340)='##(\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00']) 00:01:33 executing program 2: setgroups(0x4000000000000252, 0xffffffffffffffff) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22ac1400aa000000000000000000000000000000000000000000f9ffffffffffffff0000000000003263bafa8f000000000000000000ebff00000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000800"/128, @ANYRES32=r1, @ANYBLOB="ffffff7f090000001000000008000000500dff00"], 0xa0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x7fff) poll(&(0x7f00000000c0)=[{r0}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/80, 0x50, 0x80, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x2}, &(0x7f00000003c0)=0x8) semget(0x2, 0x0, 0x420) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)="c9cc3386b2e23fa1233ef312ba4e1ec35d2d13d2c7bfa53a82b457206dc2d3af0aa5f999a790dc732086c3a4434bc80e007a23cf8d0577") setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) dup(0xffffffffffffff9c) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaa0000000000400000ff08004500001c0000000000009078ac1400aae0000001110090688f7840000000"]) freebsd10_pipe(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00732) 00:01:33 executing program 1: r0 = socket$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}}}}}) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f666cc6300000"], 0xa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_dns\x00', "585364516736e48c1911a60ac1c46fd4663aa2910d097f309b204f3fad6c0019492f0a99d52bec5afd285ba7d062b67d320429795d738597b565d14e49ca22d9d8eb89a25fcfbb7a4de243aedb144ae7cdd1241f8e4ff732f9b95bcf72a37fffd94208c3630175f0ee8563e58aae21ac2238a854986b082867de7b2f8bc7ca742162900ea941ec8697a5651c153760545241e95f75b5615ce21fbe2a5870f0e85bddb37b056f0e2425b6b88a34af8ed1440004eacb7e3866a8c41736b205a281c708f58410b56e9b4fae6af9af4412d57cd0b385aa963429b461e87835096bb5f317e2aacb8799c8185697b23483a79b"}, 0x100) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000000000010, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044e) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f00000000c0)="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", 0xfe) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x53, 0x0, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shutdown(r0, 0x0) pipe2(&(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f00000021c0)="8e07a33375cce42d5c5d0f2cad07602261a810d9618e5a97231d69e53ff20a76e6082befd83fad59750aac2f758938ce6f036111ff8a4ee6") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00345) fchmod(r2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000002380)={0x1, 0x80000000, 0x0}, &(0x7f00000023c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000002400)={@in={{0x2, 0x3, @rand_addr=0xab}}, r3, 0x24, 0x10000, 0xfffffffffffffffe}, &(0x7f00000024c0)=0x94) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCSETTIMEOUT(r4, 0xc008441d, &(0x7f0000000040)={0x800, 0xb0a5}) preadv(r0, &(0x7f0000002140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/187, 0xbb}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000002200)={0x0, 0x3}, &(0x7f0000002240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000002280)={r5, 0x5, 0x4, [0x2, 0x6, 0xb7ef, 0x800]}, &(0x7f00000022c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000002300)={0x1, [0x0]}, &(0x7f0000002340)=0x8) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x147, 0xc0, 0x0, 0xfffffffffffffe04) r1 = socket$inet6(0x1c, 0x10000004, 0x5) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x7, [0x100000000, 0x0, 0xbbce, 0x882, 0x100000001, 0x7ff, 0xcd0]}, &(0x7f0000000040)=0x12) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe8d, 0x40001, 0x0, 0x0) 00:01:33 executing program 1: mkdir(&(0x7f0000000000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000280)='./file0/control/file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f00000000c0)={0xffff}) rename(&(0x7f00000002c0)='./file0/control/file1\x00', &(0x7f0000000340)='./file0/control/file1\x00') 00:01:33 executing program 0: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000080)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000240)={r0, 0x80000001}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022beb9df17a9530dc3000"], 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1, 0x400}, &(0x7f0000000200)=0xc) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x7) 00:01:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0xc0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000a00)={@in6={{0x1c, 0x3, 0x0, @ipv4={[], [], @multicast1}, 0x92fb}}, 0x0, 0x0, 0x1000, 0x60000000}, &(0x7f00000000c0)=0x8c) syz_emit_ethernet(0x42, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/370]) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000ac0)={r1, 0x3ff}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x120002, 0x0) ioctl$DIOCRADDTABLES(r2, 0xc0ec4404, &(0x7f0000000100)={{"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", "17f0db3228fc9c6bff83748e548093819100", 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x8, 0x0, 0x6}) bind$inet(r0, &(0x7f0000000b00)={0x2, 0x2, @multicast1}, 0x10) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000580)={{"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", "1bc5f5166ab9e59633c9479396701918f427005b07d3dce86b2c2883fdbcec92", 0x8001, 0x401}, &(0x7f0000000000)="9e137b94ba22b110a071afd2", 0x80, 0xe2, 0xfffffffffffff531, 0xa1ac, 0xb152, 0x3, 0x0, 0x5}) 00:01:33 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0xf00, 0x0, 0xfffffffffffffffe, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00361) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0x7, 0x3) syz_emit_ethernet(0x39, &(0x7f00000006c0)=ANY=[@ANYBLOB="c9cc382a9a99f0098f4671e7346264ffffffffffff81001300080600010ff79470eb416b052dcaa6223cf6340ea1df292369d9000000000000"]) syz_emit_ethernet(0xfb, &(0x7f0000000400)={@local, @local, [{[], {0x8100, 0x88, 0xbdee, 0x2}}], {@generic={0x4c42, "239bef60ec4b9a78706c649081c5ab8f89c71b9789b00563d1ed44ac0f024ec87a27bf6ffaafc12696184bcbfa00ad0095fea1b06ec719a6a7b4950f0174ff9728fd41d0e565274bf0742ae6f7752a864de1200c61a8b6fa24cd65a17523952baa6a3d5c690738b23b8464bda80e8b304117b750b05150558ed8ca0b81ffaf85c0f5bff53925c6210ebc751af6f4a0e8fca8d5f66ba4c8082214b93f3dac2e866f158baf27aa9ae6deb5a50440785b85aa74970a90fd8c461330619e6e871aa9c02059cf65375e4c4587cdb6b9fdb60b84e3a17f61e5b0731eb0d22ae275035f18c318aa9e25a5a801"}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0091d) r1 = socket$inet6(0x1c, 0x10000000, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000000)="59bf436a2e66300c5ff68b025bf33e855412c7d5cdebb142cd0cce7b977600348cfb6c0e5ab8743b39153e31f2cc69772c5aede0312d5f6bfb9449f899bfdf2262cf549edc06a84d6e6096b46b050d8912089feafd62b6251cbf4d2992a039ee96de46d55429d3fe79797e3964c585df45bb21f28f2b330a04afc508d4eebe0d82a1a9d016bce570371b5076a99e3be8e5d9ff5085", 0x95) 00:01:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x3, 0x20000000, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000140)={0xffffffffffffff80, 0x1, 0x80, 0x5, 0x80000001}, 0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0x8, 0x545941f0, 0x100000000, 0x7}, &(0x7f0000000100)=0x14) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00338) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:01:33 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)=""/169, &(0x7f0000000180)=0xa9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = dup(r1) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c0e) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000672c009078ac1400aae00000011100907800000000"]) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x400) connect(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r5, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="aec7f8147ba4cda5ae2cebf0345b177d20bdb8") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2}}, 0x0, 0x5, 0x4000000, 0x200, 0x0, 0x9, 0x6}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000340)={r3, 0x73, 0xffffffff, 0x4, 0x6, 0xfffffffffffff000, 0x7, 0x9131, {@in6={{0x1c, 0x1, 0xff, @empty, 0x58729afe}}, r3, 0x6, 0x0, 0x80, 0x0, 0x2}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @broadcast}}, r3, 0xde8, 0x200, 0x98, 0x9, 0x3, 0x200}, 0xa0) getrusage(0x6, &(0x7f0000000500)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:01:33 executing program 3: socketpair(0x1f, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x101, 0xfffffffffffffffe}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x400, 0x5, [0xfffffffffffff001, 0x7, 0xa518, 0x1000, 0x8]}, &(0x7f0000000100)=0x12) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0097f) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r3, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x41f0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x6a8, 0x6, {@in={{0x2, 0x0}}, 0x0, 0x4, 0x1, 0x800, 0x6, 0x9}}, &(0x7f0000000000)=0xb8) getsockname$inet(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x0, 0x3, 0x800, 0x4}, &(0x7f00000003c0)=0xfffffffffffffc9f) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/230, 0xe6}], 0x1, &(0x7f00000001c0)=""/148, 0x94}, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) 00:01:33 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x8, @rand_addr="fe8abfb18b652cdc3e494007d58523f4", 0xfffffffeffffffff}}, 0x0, 0x3, 0x9, 0x0, 0x9, 0x2, 0x9}, &(0x7f0000000100)=0x98) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x6}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) fcntl$getown(r4, 0x5) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:01:33 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x40) recvfrom$inet(r0, &(0x7f0000000040)=""/142, 0x8e, 0x82, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) r1 = socket$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}}}}}}) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00849) setsockopt$inet_int(r1, 0x0, 0x42, &(0x7f0000000140)=0x1000, 0x4) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) recvfrom$inet(r0, &(0x7f0000000000)=""/18, 0x12, 0x0, &(0x7f0000000040)={0x2, 0x2, @broadcast}, 0x10) 00:01:33 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2303000000fe8000000000000000000000000000bb0700"/128, @ANYRES32=0x0, @ANYBLOB="090000007300000002023a0a0900000000000000"], &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x20}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3ff000000}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00358) getpeername$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getgid() r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x100000000, 0xce, 0xc4, 0xfff, 0x8, 0x7, 0xfffffffffffffffa, {@in6={{0x1c, 0x1, 0x3, @mcast2, 0x2}}, 0x0, 0x2, 0x40, 0xd5b, 0xa0c, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0xe6, 0x2, [0x7, 0x8]}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x4, r2}, 0xc) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fcntl$dupfd(r0, 0x0, r0) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchown(r0, r1, r2) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffe3c11e397000bb000000000500907800000600450000000000000000000000ac1400aa00"/53]) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_int(r3, 0x29, 0x30, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00721) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x0, 0xfffffffffffffffd, 0x0) recvfrom$inet(r0, 0x0, 0xb1, 0x2, 0x0, 0x0) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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}}}}}) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) 00:01:33 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000080009078ac1400aae00000011100907810000000"]) semget$private(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e004fd) 00:01:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000e7a351d992dcd1d2ac2880c3b8fb80399dc4421226630720ce8d91cd7ad78eae801e31c935473f2fdc3a5519ee0298"]) connect$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b61) 00:01:33 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x30000000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x10, 0xffffffffffffffff) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x5, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, 0x0}, 0x0) unlinkat(r1, &(0x7f0000000040)='./file1\x00', 0x800) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000003c0)=""/4096) open(&(0x7f0000000300)='./file0\x00', 0x0, 0xfe) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000240)={r3, 0x1}, 0x8) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000001c0)="efa3caf5d76cdd2a1e75849a3af86ed097074495f58bc018b74147f193551b7bffae2b27cb7a154f00f8ce1b76f7bf774bcdd96d473ebdfe7d49d1434c9d28af6cd008c6adaf15396de3b0e9ac2ff6443bf14d4554ced286361f7ca636a7d714f88500bd4f1e80841a2cb80c0716ca211140364c2bfe4537ee57c9") setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @empty, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x6, 0x9}, &(0x7f00000000c0)=0xc) setgid(0x0) 00:01:33 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x20011, r0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r1, &(0x7f0000000180)=""/129, 0x81, 0x40080, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) clock_nanosleep(0x0, 0x0, 0x0, &(0x7f0000000140)) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:33 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @multicast2}}, 0x0, 0x9997, 0x5, 0x1, 0x3, 0x1, 0xfffffffffffffffa}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x0, @mcast1, 0x100000001}, @in={0x2, 0x0}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x3, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00501) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shutdown(r0, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = getpgid(r1) wait4(r2, 0x0, 0x9, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c0d) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1538c324", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae04225c92e3e2c41a1b0bbce"]) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @local}, 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="56b358c234c609feee336be8e8553258b8577cd1ca06e63f33757d6053ae50764c695e0b0c36b0206b209bb4c2e716455d6576b670293776ee821c51e7fcb8f92b3a0c9f6167443d89edf29acdbb5ae2115bd97d7fc6ce78e0b928b869806e26da9055a7964a07254c578fe780a8ab8d7d386dec8a72726ae951acbc4b949d5e1bbbb9de432acf08dbee35f05c8138c2a2b6fcceb3e96ad48561884974f36b427e21291a7d3bf477db35abfaa6c929100b3d1413814b2180af9eeb064a30f02cf47c8df269c82071f60b2958e6828f4c287b9a1926ed12d05356d3b6aabc4ebb14944c24e2fd8a6f80ca097416") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:01:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), 0x4) r1 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) freebsd11_getdents(r1, 0xfffffffffffffffe, 0xfcc4) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x101) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0xc, &(0x7f0000000040)={0x1, 0x0, 0x8, 0x1, r2}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0x8, "84ee80411d11c5d92418af31307450b9"}, 0x14) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x7fffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000240)="094573563cf6386122b492ab5903536110efb6ba0bf2c55b45e3f0ab5b80078b1a13bfc707d61d0efb75ff96158b3022c115b173b29e52ba7c9d5d15405cf5297f5cd98ec0c2a4a57d70a040b857cab1e3030a9202d81d4a4d2078462f52c179d8813ddc47eed6e01f30c96ac1c7a6c8020c98d617e8de2c5615848baa7117fa6d04b5d866686e15517de8c471d7309b6fe6d8fdd35f56412dad376ba33684a7f5a682342fd2eb8c8f9b2e7a0f184bed2b68ff3ed47a37f0afd0cf32e0910ce576b9d9173c98653b306382d72d7849ac9ac632c8") recvfrom$inet(r1, &(0x7f00000000c0)=""/119, 0x77, 0x2, 0x0, 0x0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000140)="6a63ce98abb4ec5b5e1919cb1c3f3b75b13c5f425a289abe82b36574d7222cada441f879ce7f76b086efe40bde42763d745772aa4239c1763d7a75c545caf5d0ffe2194a9e09fa3ff71bbab6bcf9ce924d5e3ff327eafcedf7fbfe076aecb9c02cf37d7ab680ef9712fcbc12e650c9357d60b8718edb267b5d90effb548f422f1a200d965dc35d98bdd462f7dadcb5c9c64f1c94a9efbde78125aec4539b0feab50ae1b5feb7e5becfb2a98fcf5f215c8f7c59f741d55cd4a7404df498db8cbd72bf8bbc97e1b21ae98a0b8365b632fd26f8fc8b12bc657a261ec0788307f1d8954df35fc9") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xb30b, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b85) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000340)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c92) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), 0x4) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000080)) 00:01:34 executing program 2: r0 = socket$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}}}}}) semget(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e1) r1 = accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001140)={0x0, 0x87, "55bf0eb7c21512b78ee3429e07a1721f12c4988953094bd8f5a70bc3c0dc2833e3bbf4d8f1a7a5b7b20ba467dddd63c4b91f8b3467a726b81c6ebbf0302547c66b894e4ee56fe09ccf88b958407c08b52bc19b937dee7aa9faba539cdbbbedb7e2cee14779a0643d5f20b1712139a144d5df094c4f76dcc5ab67dec63325e3caaa4e1602c807cd"}, &(0x7f0000001200)=0x8f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001240)={r2, 0x8}, &(0x7f0000001280)=0x8) accept$inet(r0, &(0x7f00000012c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001300)=0x10) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:01:34 executing program 3: syz_emit_ethernet(0xdc, &(0x7f0000000040)={@local, @random="540134667d2d", [], {@arp={0x806, @generic={0x1e, 0x8864, 0x6, 0xf, 0xb, @local, "378798b2086b76dfd5aa45fe0b9688", @remote, "e95c8f7147bbbb042941f5043a8c1945"}}}}) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0857757d004500001c0000000000009078ac1400aae00000011100907800"]) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffce) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaab3b4ffffffff9078ac1400aae00001011100907800000000008f0000000000007ac3000000000000ee657ba4d2c35e82838a645bb432a5c8475d8fc37e20000000e3a9b2977dc0ebdc403362fbb6dc02947e36fdd0cd04256bdd993919b70932d22bf3528c6c93a35bf738bd9da07045e7f2a9d3dd002377b3d2c38f72fba41f33b26d97d16988f948a1efc00dea22ad2064e039a1039ad9d31263c5ce9991c0f390cf6db25fbc023f815a178544a319b5631c672911742c50111741fcd1f1fc54d73b50907e"]) clock_gettime(0xf, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) 00:01:34 executing program 1: getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000080), 0x0) socket(0x0, 0x4, 0x100) semget$private(0x0, 0x3, 0x20) 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$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @empty, 0x9}}, {{0x1c, 0x0, 0x219, @loopback, 0x3029}}}, 0x108) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x3, 0xfff, @mcast2, 0x8000}, 0x1c) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00598) recvfrom(r1, &(0x7f0000000100)=""/11, 0xb, 0x81, &(0x7f0000000140)=@in={0x2, 0x2}, 0x10) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000000080)={{0xb, 0x4000000007ff}, {0x0, 0x6}}, 0x0) pipe2(&(0x7f0000000040), 0x100004) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x100) recvfrom$inet(r0, &(0x7f00000000c0)=""/165, 0xa5, 0x83, &(0x7f0000000200)={0x2, 0x3}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) recvfrom$inet(r1, 0x0, 0xffffffffffffff26, 0x0, 0x0, 0x800e004d6) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000240)=0x8) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) write(r1, 0x0, 0x3de) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x80}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1e) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e200400000000000000000000000000ffffe0000002010400"/128, @ANYRES32=r2, @ANYBLOB="006b00a000000502000000ab1e802b925444000000000000"], &(0x7f00000000c0)=0x98) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="1b714245", 0x4) syz_emit_ethernet(0xffffff53, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r3, 0x0, 0x0, 0x10000000, 0x0, 0x0) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x204, 0x42) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00918) 00:01:34 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x5, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={r0, 0x10000, 0x0, 0x44, 0x2}, &(0x7f0000000140)=0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaa5329aaffffffffffff08004500001c0000ad9847047a758f62abf3b4774c000000009078ac140004000000000000007800000000"]) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000100), 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x1ff, r0}, &(0x7f00000001c0)=0xc) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa4203f4cfaaffffffff00001c0000000000009078ac1400aae00000011100907800f6ffff92d3465b603c20241fb220b9a2414117adfe9e5c86b97235b0f98fd27ab0823e9c5d810fcd443fe8aef69d4e78fcc0b719280205a22b78165f768c6054bad9d6e9c71b3c38f44fd7a356e082367f53b5718e90d8fb0efe8957e29c6240eb375acea12349e77b64"]) munlockall() recvfrom$inet(r0, 0x0, 0xfffffd18, 0x80, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/198, 0xc6) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x9, 0xfffffd26) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000009ac779aff55acdcf791ddc51c38ab0a545262db252350f504bda7212f452098c8fa5608aa32937416272a8a5118079d071bd35728df1173a4be40fd04f2f69e73fa3c9de8b9d49a101cfbe0a9ee3e79c68b75e1300f05093281c4affd5dc4d6c5c6c4ba7a04b"]) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x27c, 0x0, 0x0, 0x332861811) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) fcntl$dupfd(r1, 0x0, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x800e003a9) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x3b, 0x0, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f5) 00:01:34 executing program 0: r0 = socket(0x0, 0x2, 0x92) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x3f, 0x0, 0x101, 0xa5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0xffffffff, r1}, &(0x7f00000001c0)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000280)={0x7, 0x8}, 0x8) r3 = semget$private(0x0, 0x0, 0x40) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000200)=""/91) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800ac1400aae00000011100907800"/42]) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), 0x8) getsockopt$sock_int(r2, 0xffff, 0xa000, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003fa) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffeaab8519cf3e080045000030000000f2ff009078ac2300bb000500907800000000450000000000000000000000ac2300aa01000000000000"]) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000040)="1f155450031027e46d3aa674794205cb91076585bf7f8c26043482f682e290a8b6f27b76239c3bf7e9f3fd62fd3d05d82331e89a82725232a9e446cd4627cd424de53e7e02f13ad468963c47513f90cc69cbd027e0d2d08d630bee26040ffab7ebc4c80921e76c039b7f272555942fdf3adc85a3edbb84ff005019c4cea24ca7ca0455f46c760838a4fb16b34715916371717257889320010228a7986a656d6a9a81851ddb7d57d6d29c1f9e771a5dd664d399a0356e66a96289d0a7a57001a27173971ba445830961e441358e2e755559a79d723bb3494612") recvfrom$inet(r0, 0x0, 0xffffffffffffff64, 0x0, 0x0, 0x800e0085f) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x2) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004dd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000240)=0x8) bind$inet(r2, &(0x7f0000000280)={0x2, 0x2, @rand_addr=0xffffffff00000001}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0}}, r5, 0x9, 0x8, 0x100, 0x2, 0x9, 0x7}, &(0x7f0000000400)=0xa0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') linkat(r3, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000000)='./file0\x00', 0x400) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000d62cbbc42ba50600000000000000040000000000000000ac2300aa01000000"]) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000080)) fcntl$dupfd(r0, 0x11, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071e) 00:01:34 executing program 3: r0 = socket$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 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e005ca) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x3, [0xffffffffffffff46, 0x100000000, 0x9cd]}, &(0x7f0000000180)=0xa) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="08ffffffffffffffffffffffff080045000030267c891fe0b078af636862acaecb4da7683425dc0000000000019078ac2300bb0000000005009078000000"]) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) setsockopt$inet_int(r2, 0x0, 0x42, &(0x7f0000000000)=0x3, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ce) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00821) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaff01000000000000bb0000"]) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) 00:01:34 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x0, 0x10000001, 0x0) connect$unix(r1, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(0xffffffffffffffff) dup2(r2, r2) sendmsg(0xffffffffffffffff, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000000)) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f0000000200)=""/4096, 0x1000, 0xc0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x800, 0x200, 0x4, 0x1, 0x0, 0x7fffffff, 0xfe6dfb3, 0x0}, &(0x7f0000000180)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x100000001, 0x1ff, 0x669eb72f, 0xf2}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r3, 0x4, 0x8, 0x100, 0x20, 0x57}, &(0x7f00000000c0)=0x14) pipe2(&(0x7f0000000100), 0x0) setsockopt$inet_opts(r1, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000040)="7d83f5e8f16614ac040a7a38108d65c1599155cf67bf323d5db84400ea29407c4d66a64f3df8c6e85b5dcd52fcb409ffa2488fc2ee0f53201947", 0x3a) getpeername(r0, 0x0, &(0x7f0000000540)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000580)={{"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", "f0c0c477bccee98adbd7af38be4a1af98304a7b7a7e83a2abcb4ea1b1c2132de", 0x7}, &(0x7f0000000080)="b6798313da116c8b97b985bb35e37c0ae07a6932695857c7b7ae44cea09bcc655ec19b3fc2aac067fab374d2112c36bb7d491c5e4c27f6140a8492664b2490ced086fa04e3dbc5ccd935363fa88165b0efbf6ef24bcb16910d75aac22a61b255008ee2f9c68261b0b000764d5326ee64494a21238ee3bdd6aa14f7cdfff69ca7230c6ebd8bfff855e31fb4e727", 0x3, 0x9, 0x776, 0xe578, 0x3fbf, 0x3f, 0x4, 0xff8000}) 00:01:34 executing program 2: syz_emit_ethernet(0x13e, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x5, 0x100, 0x130, 0x68, 0xfffffffffffffffd, 0x9, 0x2f, 0x0, @broadcast, @multicast2, {[@lsrr={0x83, 0xb, 0x3, [@multicast1, @multicast1]}, @generic={0x82, 0x7, "36653fd6fc"}, @end, @ssrr={0x89, 0x7, 0x3b1, [@loopback]}]}}, @udp={{0x3, 0x1, 0x8}, {"056f0c7995975957aef85b11fe7cc00a5b70c88399b01741ae3fe369b83302bdc8809fd51d6e4c472e5e875b112f07210f2bbc1b1a912b342a8e71565d63cd18c9922ad9b70b3776e2823d272bff1b0d88c9b350eeff8895c28f129419a5404b451f8967300605a57d4eb63fe5cf87e3dd786935e6444021423c8bf9a71c67202dae94c451081e86d9ba71d520a70e373f14c9f8bc4f7ac9b5a7508d0ce831f0a6895f3e2e33cf9683b4da392014b1d8d601146d84025f0ba21360319e812411ffb72fe182c425934b74a943eb64a126dd7a4bbc2a019b1ca4d51aa62f1786ffbfbe01c1c48ca52dec02b2fef0313d414a5ef80a7c56bd75"}}}}}}) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getown(r0, 0x5) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = getpgrp(r1) wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) close(r2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e228f570000fe00f32c762b6b8000c45cef000000003efb06d1d181cac600000000000000000000aaff0100000000000000000000f5ffffffffffffff6656000000e020607300000000000000000000577f0000000000004000000000008000000000000000000000000000000000000000000000000000000000000000000000db1900"/149, @ANYRES32=0x0, @ANYBLOB="0100070003000000"], &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000340)={0x0, 0x1, 0x5}, &(0x7f0000000380)=0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x3, 0x7fff, @empty, 0x8446}}, r4, 0x800, 0x6, 0x80000001}, 0x8c) r5 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000100)={r4, 0xffff, 0x3e, 0x2, 0x8, 0xe0ce}, &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={r4, 0x2, 0x800}, 0xc) r6 = socket$inet6(0x1c, 0x2, 0xf) fcntl$setown(r2, 0x6, r1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000004c0)=ANY=[], &(0x7f0000000280)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe45, 0xffffffffffffffff, 0x0, 0xfffffffffffffcf4) 00:01:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000480)=""/80, 0x50, 0x1, &(0x7f0000000080)={0x2, 0x3}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400), 0x27b) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000440)='!\x00', &(0x7f0000000240)='!\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)=',,.\x00', &(0x7f0000000300)='\\&&:$++&\x00', &(0x7f0000000340)='(\x00', &(0x7f0000000380)='-^(^\x00', &(0x7f00000003c0)='%\x00']) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000005c0)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f0000000680)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000006c0)={@in6={{0x1c, 0x1, 0xea, @mcast1, 0x4}}, r2, 0x100000000, 0x7, 0x1}, &(0x7f0000000780)=0x8c) msgget(0x3, 0x1) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000800)={0x1, 0x7, 0x100, 0x3, 0xd6, 0x3, 0x4, 0x9b80, r3}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x4}, 0x1) r5 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x24) ftruncate(r1, 0x642) setrlimit(0x8, &(0x7f0000000040)={0xfffffffffffffffb, 0x4}) setreuid(0x0, 0xee00) r6 = msgget(0x1, 0x20) msgctl$IPC_RMID(r6, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000200)={0x0, 0xfd}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000540)={r7, 0x20}, &(0x7f0000000580)=0x8) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e7, &(0x7f0000000440)={@local, @broadcast, [{[{0x88a8, 0x3f17933e, 0xfffffffffffffffc, 0x4}], {0x8100, 0xff000000, 0x8, 0x4}}], {@ipv6={0x86dd, {0x5, 0x6, "bb449e", 0x2a9, 0x18, 0x55, @empty, @rand_addr="c313a137322e80c7f28b8e8f3c52e73e", {[@hopopts={0x13, 0x0, [], [@ra={0x5, 0x2, 0x3}]}, @fragment={0x32, 0x0, 0x100000000, 0x2, 0x0, 0x2, 0x66}, @routing={0x7f, 0x8, 0x1, 0xf1, 0x0, [@loopback, @loopback, @remote={0xfe, 0x80, [], 0x0}, @loopback]}, @hopopts={0x43, 0x2f, [], [@ra={0x5, 0x2, 0x1}, @generic={0xc1, 0xbd, "827d0426b22faa605891d8cfa0c064bef434945417adb24ebddef4f7f1223637167f13851605bd3089fe19733afbcec4f77f0b2ccec9908f2ebc6e7cbe772c107142eed1c4275031be05d84866051467c138b24536cd3fe7e6d2b821f6177e726fa6b97a0d66bc13d3df1eed09bef5c94a4f0f01f5884b3b2cd398a20a8efa705041df288b24bface54b8cab759dc0e4fe823fd660e3fa17ac19cbfa4759993dd2c339e1cf0a5e051c4500197004044af713f1cc4399c6b2356a7b6edb"}, @generic={0x8, 0xaf, "876fb21f1deaab0f39ff413e14af683527c2881234b98e306d4c122d51598fe28275f7b37d53902e15736f110cfb3f8376645ac39e653fb70c78faabf40949dba71f9a2d5d7412fcc48a56bb640cdc4255e5ff40e30d6c11f0b4723d94f54902d81a0cbdf0d13f269672474837ceaff508da2b517bfea75d5f9e9cf5a171cac757d064ac3403d715acd6fe2cd02f43af9651cd7e1dc0b7d738984256b12030bdc28c8bb5783e3853ee51823d62fdf7"}, @enc_lim={0x4, 0x1, 0x9}, @pad1, @pad1]}], @generic="6ff0583075f66fad774b2c8c36b159a8f42689afe6aeba996f92e547c72e19fa8181c3e39727029c211f7e8397aba3a3bd6e5cba3c9a989fc886c4ef671fde064149e54e7f73e3be2716a1eec5768ea8428161477e19a857f2a5bdc85fa814cd613443de15f2dde4f7404456d2efb8c28910a9aa170e09165366af424166316648a2f0d8ff87cd12b2b74101e416cc2b2fc8572c52a2b904317af5c5d8956cfdb659e69a320497c5c19c6918d495ea9b3928536341907ab96a5524c22640972e86"}}}}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, 0x10) socketpair(0x17, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x7, [0x2, 0x81, 0x40, 0x3, 0xfffffffffffffffa, 0x6, 0x8001]}, &(0x7f0000000100)=0x12) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/234, 0xea, 0x80, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f0000000240)=0x10f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket(0x2, 0x3, 0x1) sendto$inet6(r1, 0x0, 0xffffff0a, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7) r2 = dup(r0) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000000)="8ed5eea6b37ca5579730963efc3d0b2fe087c8f75630bd215f364785d74baaa16686dd3e2a032ce0b954ec255d604b60147d3b8edac0df454fcc541113a72ebd9696d3bec1abc8cba907353db1a80249f80ef7146ba384a6f538a88f136732") 00:00:00 executing program 2: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x44, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) connect$unix(0xffffffffffffffff, 0x0, 0xfffffe4a) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) clock_settime(0x0, &(0x7f0000000000)) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x7b, "d2c85ced3d22a879dfd715d2da91420ae1e6a8411e39786f9ad3e82b65357d1b718b6244c336cdde363716463867ea631bf19a19720ab6c73979dfbd0d511968864815684a103ebb98cfcf9fa6c167f8dc49129bd6588303cee8b1f5eb4ce7f593dc90582715c1a4c27483b92b44eda5ecb419fd91a294b5f52cce"}, &(0x7f0000000240)=0x83) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x0, 0x7}, &(0x7f00000002c0)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = msgget(0x2, 0x141) msgrcv(r4, &(0x7f0000000300)={0x0, ""/61}, 0x45, 0x3, 0x800) setsockopt$inet_group_source_req(r3, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) recvfrom$inet(r0, 0x0, 0x3b, 0x0, 0x0, 0x800e003d8) sync() 00:00:00 executing program 2: r0 = socket$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 = dup(r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:00:00 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @local, [{[], {0x8100, 0x2a8b1c4c, 0x80, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x4, 0x3, 0x0, @broadcast, @empty, @random="d215746b3280", @local}}}}) 00:00:00 executing program 0: r0 = socket$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}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[], 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000000)=0x7fff, 0x4) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000081af21f8a6c35775d5ef1af087641100900600000000"]) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x2, {{0x2, 0x0, @multicast2}}}, 0x90) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:00 executing program 2: madvise(&(0x7f0000a23000/0x1000)=nil, 0x800e00000, 0x5) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x81, "1ca2b2d2a326a7a4cd169f8b08550b1db18e4633c51eec53c1df0fec5e22cd36115bc6e36de4f9dd13755883f5435ad7366a939903c9cbca66d965ecac7d52f258bb5fa27e62022929b65198df70e8cf6c3ff46e9502682b5a4ed4d023a6040337ad667aadf32413f0b11ed3775354560a9e985d90327a6a6f8a083d3d5e14f6ef"}, &(0x7f0000000100)=0x89) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x3, 0x19, "d393cb9cbd6dbf676c6b8be8c40882236b4857818c85d558a2"}, 0x21) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x8, 0x3, 0xffff, 0x401}, &(0x7f0000000180)=0x18) 00:00:00 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="060000003f0001000000ff7f3f000400"], 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x34de07a9a) openat(r2, &(0x7f0000000180)='./file0\x00', 0x20008, 0x38) r3 = accept(r2, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000140)={0x0, "c42df514ccae0078d4e012d2c4859877"}, 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0xa790}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000640)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fe1451dbf6fec601b25b6a051bc13cc0", 0x3}, 0x1c) r5 = semget(0x2, 0x1, 0x40a) __semctl$GETVAL(r5, 0x4, 0x5, &(0x7f00000000c0)=""/89) 00:00:00 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/128, 0x80}], 0x5) link(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)='./file0\x00') 00:00:00 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000000)="d4", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x3, 0x0, @mcast2, 0x1}, 0x1c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt(r0, 0xffffffffb2ff6256, 0xffffffffffffffe0, &(0x7f0000000080)="4b0316988d543b0a2bcd2ee0b836ef7925df1075432b62b851e041135ffce652366e059f335229caed208974e15e938409c570f480b7811f077d98a6993948ea14216118804fe11977ac89f27d7a53b2220bfa34d91ca620980a591bcf7419f88885b630a082d38488e04d239a922ba3125fc68c47571192bbfc3a6657616115dd85bb9ead8e705d17ff8d1d26cc0a21532a4025b89cab9a3d7965363476acaf3bed9e365c77cc2b921ddd6d77489868c967a2b9355d3e2dbc4e02b8b89bf5f1596bc152ee5260b65b779cd0879b27df0de3922ad41efb5ab53deab30e", 0xdd) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000180)={0xd3c, {{0x1c, 0x0, 0x100000001, @rand_addr="8397efdfd974bd14c4a326ed7ab305cd", 0x2}}}, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000240)={0x100000001}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x805015, 0x400, 0x2, 0x3, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={r2, 0x1}, &(0x7f00000003c0)=0x8) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f0000000500)='./file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000540)={0xfff}, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000580)={@empty, @local, [{[], {0x8100, 0x2ce, 0x1}}], {@ipv4={0x800, {{0x15, 0x4, 0x6, 0x2, 0x5c, 0x67, 0x0, 0x8001, 0x71, 0x0, @rand_addr=0x4, @broadcast, {[@ra={0x94, 0x6, 0x400}, @ra={0x94, 0x6, 0x101}, @lsrr={0x83, 0x2b, 0x0, [@rand_addr=0x400, @loopback, @rand_addr=0xd64, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @rand_addr=0x3, @broadcast, @multicast1]}, @ssrr={0x89, 0x7, 0xef1f, [@multicast1]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7ff, 0x40000000}}}}}) setsockopt(r1, 0x2d, 0x7, &(0x7f0000000600)="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", 0xfa) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f0000000700)={r2, 0x9}, 0x8) getsockname(r1, &(0x7f0000000740)=@un=@file={0x0, ""/4096}, &(0x7f0000001780)=0x1002) freebsd11_lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001880)={r4, 0x2}, &(0x7f00000018c0)=0x8) geteuid() getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000001900)={@multicast1, @rand_addr, 0x0}, &(0x7f0000001940)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000001980)={@empty, @empty, r6}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x903, &(0x7f00000019c0)={r4, 0x2, 0x1}, 0x8) freebsd11_lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001ac0)={r4, 0x6, 0x0, 0x3, 0xc1}, &(0x7f0000001b00)=0x18) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001b40)="a3cfafe03fbb0a6108d9f943eff0653ecc0d11c884da93b2cea9f1c172510d1598afba5cc60f55ac0f6d") setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000001b80)={r7, 0x800}, 0x8) fcntl$setflags(r5, 0x2, 0x1) setsockopt(r1, 0x51, 0x9, &(0x7f0000001bc0)="df9efcaef9ec0131ed5150ddb71ce383c6c7dba3838bf72e2260e936923cd91edaf4084affa159e3b63d03d1f57ae7857fa355206c89aec3b98bec8459065106e0818a2851eb4a2b28dcc405a289ac176cec3e26ec54d29a3081af005fb7b84ba7d206ce29438eaf507228b789c9b3ca29f185e9f7e2ebc697915de3cb75a8dba8b9785a96edbe5f718eb84f56cc9674f52c41506518884ac6a8a9082df16eefb85a7fd2e14f71aa61c2abd0106fdde3690a5926d3ab6ceaa74c3f27d1df79c1efd1c9452a516de004bcc3d498dca3a9cc3c04002f815a3a9af1a0e725fd35d6a5e273c59c", 0xe5) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001cc0)={@in={{0x2, 0x1}}, r3, 0x7551, 0x100000001, 0x2, 0x5, 0x100000000, 0x3}, &(0x7f0000001d80)=0xa0) 00:00:00 executing program 0: r0 = socket(0x10, 0x20000000, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)="97d53e6340a8f8d656ead53e76e48a765f740ac108ab66ca9c931c03719d99a69c8f6409c02dc9b53ab14f6d4eebf62f593d60eb80309b45794593a61efdf0cc1eb9dcda3095578bcf33c215b9fde562bcfd3104de7b1fb5158a791cd89fdf3f44e46c69c6b004339bbc1312d4d2192c286a46c7e01222049b0b8e4965ed32c9a8bb58b5de0a4e3bfebfdc1216fb221cc247fae487a1279836a38d1d7768611a8d2c72906f8916bf21984d5781a4548336be14427cf4c398497db715488da34ba9c6fb3d0126fcf4bd9bc9eb035aab69a3ff47f56bb5a3e5ffd3035fc39050891c42eb131f370ba87cc9fafc2eef7cddd962125a1eda89bb59", 0xf9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0xc0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x2}, 0x8) r4 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = semget$private(0x0, 0x2, 0x10) __semctl$IPC_RMID(r5, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xc7, 0x1, 0x0, 0xfffffffa) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6b, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffc9, 0x0, 0x0, 0x800e00796) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c002300a5eb8bfddfbe1bc76dc8e17d216a171cc3964722e7520000009078e380846c8a7e2ca61333b4d8242821530c76fb0351f93dcab808f01df649a66ad32eaf3d34eef32584b883b66cf65a1deb9a9c3a9a86e26ed8f58ed9d0f51053f729ddea58e55fc9a93450915429e99d6550c5faff4a5f361bb475cfa80ce1851760d4b0340c877581420786492a98702ee801123235b1f8aac043ac27d3dee2169e7340eeef1619954ceffff96653320e69194287e588c50eb77b9638a5c21953e10b3bcbea8c3dbc81ee1a95d658f364cea0e0932591e5be19221cd77578785657"]) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0xffffffffffffffe3) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast2, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b86) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 00:00:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev//.\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)="c688414e747b4a5c6be302310bf8158277b08e655d7b3629adee6fb25e0eabf3fb7bc4744a7c289adeb2b8e37e70e3d8d9b5e14a3cd5495cc77cc86091d1dfc0d54bee0c3a3c0b4d798a818032a0ff7c6b9eb7af3e5dbaf952455e00faff653a4f95a4f1b14e63bfa37dabe27301bae8673854aa540b1c9f187c66d088c29c0944c325a9741d634c1a8a9d27d2504b4bbfc0be4543d962e5de96e5e22afe4867c886c3cd488aab11d40bbfa926f33b03bdbe46b527da287f3df21d19951f9c24d06ce605f582a5d356") ioctl$DIOCRADDTABLES(r0, 0x20006601, 0x0) ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000100)={0x0, 0xd7}) socketpair(0x0, 0x0, 0x74, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000140)=0xe8ed, 0x4) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8001, 0x118) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000340)={{"4c9c93ee7342881f1257c244d7ff7823643d5bc71f5187cb3d52bc54d5dd0ac37daf847d3b88466c9c3f3b2700f89da8801a288b6e513f11bbb6ccbd2937c99de36e543bb98adaadd210dd5a2bda9a095f3849f4e0ffed734c40e9b23e74b73c6159de5ae475d61f0862985ade28b8134606572193c1253d4c75f652d4fa9e428cd31aec6d93f541c01882420e248987415bef952710b0b462071b913ed372eb4e5fb0664fc44b7bb68b0a6284ec5b3a802b11641796e8c4757bc9dc7ed5ebc848b9d24f9923d4a53369af2016d92b859de20daae9040c7769a6822670389ee9019467a4f1c451fc289cb67d575ecfd079daed9669137206ceb705a91a96e07d780540cd7b4eb5abb0f111a627eea23a546c96af53d3e81b4ed8213ae594e557c260eb54b32182751c8d307471b961d08a5952070832b669cd8575ce64d917779c8865282cc735f54ebe87c13710bd4840398fc0c5684d9338bf9536607ce17a8bea609bdf2a2b164f11468b3cea8c24299f7fcbafb71006a0b763f81296745fe54dd58165227076af742c801c87c5c73411bd12ce58598cd31efb4db7b6003241b9b58582e56f21421a56725dd447681790af157ed70f122460933753f3db1394fffdf3b488414987204cd94b5bb854d3a1dfa5fa060e7cf1729180008f9b1b57662738fc56e410332c7a1a0214e16b26059497254bfeeceec884dc7a8d3474b2eda08a2a339eee8a80920be5029fdd4565968aa9dd922ef4933cdec1e407aab54c86f1ca08ca3d8f5fb0aa1f72d06969b942427ee2eae1efa47423652f8cb297a057e4e53d24764a107d9f4487dfe786ba1d247c84194ecb7ced3cfe45a909e4d32702024d8760eafb036c36d8a045b8e6b180ec67f568680c661b6946ae09d4ae1cba53f523ac46dbdf63f0af3ef47a0ed843d2a4332b2c7b3155b8e524a936884d769ca8062c9cb078272752c05f6a8bae96857059bc622bcd94e71511a9c1f6ea948b54f71774bcba72600c07221aec2191b4d9c58dbe7e7320d4e99e4528ed8d4d39ef48cf9573b4a0a58917dc7646fc4e48ac0b47184fbdb9ee75ff2fcbd66ce45b70c7b577f82b09c9d6c7b49fc452b72112f71469535d10e0d1cae79718b430ae7e82c598a3b453b7ec69a48cc2f670f6d68033e4118521e2bd5cd2fdd15d3406cfdf127da621cb8134ff068d8536c1f85844f22e4fba9836240458ecc6889873322fca40dd23152ba180fe757b837bd6eb68d5380c35e9011b3062a6a43a64a26edd11f69980d8d4ca16386226b525ed095ef132bca9433d0726da7de037050b089981eab43c6866752e64e2c54812dfea3b3feb31e7d9a309cc4b4acb268dc0b086a8cea9b7097f733a3a4840c19a4b9b5b97cfd7b5cc08d46bec6fef6d86b325507402eaff8fa79ab1d257e5005ca6927b1bed91c06b57a5bb59", "7f34b8ce4d616fc21b8d35dd17bf7bebeabc6a82eb150b307ffca4e95cb49db8", 0x8}, &(0x7f0000000080)="259d8977beaf37bcfb74372924b4e35307c00bb3fbf2c7dae7b35f5e2c8835c42982d79268827f04bbcedb02829c59b5a9b2f42d0f60f49647ce73c05ba09ad50249be835031750560245e7dbbe4f9324b354afc6d4d84a028f735e9b6545cd1859a1be8e6b9478c4fcdb56abce507617daed9ba0b9b621180a901af5beeca1defac959b05b48a245765fdd8f13bae0f7e13380ac84b5f664b", 0x7, 0x200, 0x6b, 0x3, 0x9, 0x2, 0x8000, 0xffffffff80000000}) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000200)}, {0x0}], 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) 00:00:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@broadcast, @empty, 0x2, 0x8, [@broadcast, @multicast1, @multicast1, @remote={0xac, 0x14, 0x0}, @rand_addr=0xfff, @local={0xac, 0x14, 0x0}, @rand_addr=0x100, @rand_addr=0x81]}, 0x30) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffed0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:00 executing program 1: setrlimit(0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) setuid(0xee01) r0 = semget$private(0x0, 0x4, 0x84) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x7fffffff, 0x0, 0x0, 0xffffffff7fffffff, 0x7fffffff, 0x8f, 0x6, 0x4c, 0xfffffffffffffffb]) semget(0x3, 0x3, 0x20) r1 = semget(0x2, 0x1, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x42, 0x20) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) linkat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) __semctl$GETALL(r1, 0x0, 0xa, 0xfffffffffffffffe) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8007, 0x80) connect$unix(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="a4376530024fa84f51b286616ad5a691fd879f477b5fe5c99e340b39c7fa42642ec21cce41cffc798d86bf6fac3610b48c95bab7be003a3dd96e0be1f834468a"], 0xa) 00:00:00 executing program 0: r0 = socket$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}}}}}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:00 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08000000000000009078ac1400aae000000111679066b0976695930720ad4aea38bfb7f52e410d028a30f6addd3467f31246f83c2d26953ba807b751000000000000000000f630e0036c08002900"/106]) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x8a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), 0x4) getrlimit(0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) fcntl$getown(r2, 0x5) ftruncate(r2, 0x103) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) semget(0x2, 0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[], 0x0) semget$private(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, 0x0, 0xffffffffffffff9a) fcntl$setown(r1, 0x6, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b5f) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000004206, 0x400) truncate(&(0x7f0000000240)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1439, &(0x7f0000000040), 0x0) lseek(r6, 0x0, 0x1000000000003) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0600000000e00880450000300000000000019078ac7011bb000000000500907800000600450000000000000000000000ac1400aa00000000ecaab021d0d13c7165bd996173b4ffb0f8cbf9c712d073d163d7d7f8416c632404f20c09ba0a9912b8a3826a791cec88269fcd73d7363d"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000300)=""/238) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000240)={0x6, {{0x1c, 0x2, 0x81, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x88) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="05927d3997dc0e96d5a6a6eff7ee26ba"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) socketpair(0x1f, 0x20000004, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000040)={0x1, {{0x1c, 0x2, 0x40, @ipv4={[], [], @rand_addr=0x4}, 0x18}}}, 0x88) bind$inet6(r3, &(0x7f0000000440)={0x1c, 0x2, 0x4, @rand_addr="4ab23f5cf18a624ff10ad28301763642", 0xa1c}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000500)={0x0, 0xcf, "3ff78607f05c7d1fe62f4c2494cf6bdf674e793ed5970346101f22ebbbab6c0222ecc7b3c6d824e28bf334333e0bb7346b35433f5d3b3a7b15d4fc9cf144f57acff6748ff3c4ba5d374370709a3b75776e545ce2671419335fc34fa97f47de4d15fe05e74f286558f0fb090a3f5fc0716de9c43570be7cc1dd1026a87ad19f7e78451a14fb68153f9a413aeefb9f976129b90bbd969c4fb6e2cce8d7639f29661423684bb6aab76a3076ef17a1d367269ae8d0f2a04010944b3d1dc73a1966eb779f5189b19979c38ddce3d4c95a3b"}, &(0x7f0000000600)=0xd7) sendmsg$inet6_sctp(r3, &(0x7f0000000700)={&(0x7f0000000480)=@in6={0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f00000004c0), 0x0, &(0x7f0000000640)=[@sndinfo={0x1c, 0x84, 0x4, {0x3, 0x1000, 0x91b, 0x100000000, r5}}, @init={0x14, 0x84, 0x1, {0x765d, 0x20, 0x3ff, 0x100000000}}, @authinfo={0x10, 0x84, 0x8, {0x519b}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="2375c570a099b3736d69452e7b595e80"}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast2}}, @init={0x14, 0x84, 0x1, {0x8000, 0x6de, 0x9, 0x10001}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x8, 0x3e, 0x7, 0x8}}], 0xb0, 0x4}, 0x5) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000400)=0x4) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xfffffffffffffffc, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in]}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x5, 0x100000000}, 0xc) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffe7a, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x7, 0x4395, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xb6, "2ddfdf5892355c90da5ac8a67d3816bdd2cca34c1822e49a966f2270eb90f03cfe766f1f26a8b61cb5397e8968799ef8b76d331a94a4bf3d14448ae4490ac82c124d386d416336436aa464d74c7328b84ab296fd13b667eca0417953a3a51937fe9a97ef5807eef5b78a860a0fe8b96fca44214b8f1ef0edc8753328246d28c62df62b3d488432bd00e3564dcfa488dea909d1556a07173f465d25cfeac76d49c0f2d70621c4d09d1fdf0b99040ae4aa15c6431f80fe"}, &(0x7f0000000140)=0xbe) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) utimensat(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{0x6, 0x1}, {0xc2, 0xa431}}, 0x200) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4) sendmsg$unix(r1, &(0x7f0000001b00)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00./&ile0/file0/file0\x00'], 0x16, &(0x7f0000000400)=[{&(0x7f0000000580)="e2ee3877b8c1d975", 0x8}], 0x1}, 0x4) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x10) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) 00:00:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000080)="1e714b1d8d0b78c2d41646cf9252376c870240457ac39e4526b61426dfde569a95738709d446353a01ab2b9f990227ef2084393cf01779ae6118c502c229d499dcf483afbbef76a520cb653f4a321fdf97c3eddf517c05dadb93cab1ba04f57e191f3683a09ac51142ddf024ecfcb37ac9ecf68ad41f565b28a2dace0732043c383b43ed08fbee537d50f82f5ca377ef", 0x90}, {&(0x7f0000000140)="ea5126ec181ad240a0dc05c05cfd460c250002bd01fe70c5344225e37b7e8a289f1ec004a1d7eebfc865167ab7b308e233442e7df461f04009b3c72453e4c17e66644b6bbe9ac9ff7eaa0e4c6392269938af6e098b51cd8f9d39c648d7fe70b7df12278f56bc3796eef3c4946e09ca3e76fad6c1aa8dc085df690a76bce57a54b232a63fd78523c0c51670a04c6b8de9906ddf1b8e412fc15485a04fc48359a8f8c75108134a2753a6703981a0343b9934a4055713ef9c06c1a15a8b", 0xbc}, {&(0x7f0000000200)="b2194c0aa6597208a3c8df74983402ff0fa38a08e63550caab6c84212a8f66e911d7c4b12f104e60a42a3e52e72a1a1b75a7244de2e3380b77a42843f106473b54111ce6e86c7a74d7c213090d9e36186b06c97e5ec8a8444b58ea0f6ba0378f5c439b203bc86e21e58ba5e2be96eeecf46dce9a196322925ba67ad2f219743c1aeeeba4f5720afe1c6a8e9d30ab9033cec71b49dac993b18b69c6e5633b4e482c482e0699f31989a195fd45809a5a4eb22c3043ba4ee255267a9a6b8016494bb2eed4080864c702a4e12556a0befc75489cd7e020e6eb482263105716ff32dc6433b76d3db5ea", 0xe7}, {&(0x7f0000000300)="68f1697c3b0630960c083a430d47d622bf0f4cd74fb671b599184fa72834ca9cc0efebaa6f9e053f25c4cd7a6fb8d7351b17e1203643458967284d0cec65f08b4bdbbbc003eef3e61df9eb30bc7aff3e2d664107af535765bf9dfc44fbfd0e3acefdddcdfacbeb1001938c0838dfb421f433e9a46223f7bc83cf59395c72f5055ddf8e84bf6d12fcde60327da55f46d287585d8883e577c88d24f64105fd6163d97f0f2b55b82a23ead9f873c2032d790d068d956a4d1e1fed0762f49bd452676e864260815b6e2c4beb089763debd", 0xcf}, {&(0x7f0000000400)="c0ff2583eed0ec35e5913ca21e8c911522341f2c7ef61d51fd6954070b58a949a984807bdbade7439ebbafeac7cc715dbaa926cb1413a2c1f88e837a3d9796b1c867ecf3e542be9b5ff77aa436cae7547e55a28e2c6b8c5ac2dc68ae1434a637abd025c45037e5649b539d307eeda6bb644cad1fd4b26982b78e3badba762b9a9f3f1aace7ba38260c355810207078af0775434888fc6b17b0ebe002bfb0945afa30b4ade5381ba7ecfe10dba894968d67eca471c682c56905a90408df7a26876ff46ed144d7ae0d7180de4a8a85256e8278a3f88d9b166f072e4d7da18aa7ca86", 0xe1}, {&(0x7f0000000500)="c94709d24572e799c641821aa4c3add654e89e4bd00a39e62c3c77da2779efdd9f094d86b377b9496962c57977aeec19f1bc6a059807249849995e842e9670391b699a12c30767717299f6d9f53ab84f42f6f7c10d326c3a548db2d59809f25314431a3cb51218240f3bdc164b23b69e1f168678ea414da11ed135676bc8a0547d017394bf8ade0c90398a46f6a8466d602817054a879cc0938e45bcbb962912538c20a738a12f997d", 0xa9}, {&(0x7f00000005c0)="16db454a42f3c372691a7d2f33e080c486562cb4fe2114babed820ab9e7f9f80046aceb9ec0afce8225cb6e710c4ab78ad9d2fe9fb2daa1275f10ff5932a55e24873e361b762d0993e2efbdd89b7eb667632cbfa5e4c3812b3032c5bb76f878497812353bacada95da7d519cbbba746cbf07e6a593d7b7f7852d7d2eec8a1c055fe6e702da7d6a7f0459d6001bf0bb2301fb9463", 0x94}, {&(0x7f0000000680)="60479e0485fc23186eaf844e9b5c05429285860b95ea7f9f836f6087d76f2ffe59b6a806bea2c314f4351a6460805f2f23d418f0d508ca1c9d1671a7a46f0c4b6b0a27e46b2db0e6579b8af51e4a9a5270fd1392ea65398334cb7723211b486bb6c1fa72638c05ebff66e2623e25f54e1935bb1c6d3013d430fc02cf2b8d018f2269e4beb4f91a34fe1929e5591f8a7cd797268734df44b74b51292e1ff1d16f983bc08c35d5b67f0fc45bbd049c65b061a1b19fc96bbfc5f522621fca1cf088ddcf973e1b4e0166f2dcb97a54f7ca64e8fe9305eb0c4cc981b44c2e088bd572c6", 0xe1}, {&(0x7f0000000780)="f9305248db586378ad275840bda189355da812118cfacdb82cd9898bdb00e2a36086415f3d9ba5f321fff9eee98f941ba60fa3ed9ec6162e18e266d788046d1fd1d66d9a44471c37dbbf0d7bcf64ef8f33fb199d3b6e25f803", 0x59}], 0x9, &(0x7f00000008c0)=[{0x60, 0x88, 0x80000000, "038a9861d911e4732fc02e048c3415ee0cc41088e5ad1678648504835b13786e84c66518120a78e82d35c6f13fda8409583576814031032b4ee02ca80d2a1f53b3a1ee41137a7964b686dd85"}, {0x88, 0x6, 0xc5f7, "33176d6a8badf397978f4709d7ba1fd78020c31a733ba5ee6d1090bc0ce803d14a1cecd354dcd067ad62bee062f2f74dc672fbcec5ed49096d78760b8422c11e3fa46aabccceec83061a1387be94224bd26abddccaf579884d73dad26bb5aeb07fc987fef55affde2f708eaa22c909fbc02d1871a7"}, {0x10, 0x3b, 0x4}, {0x80, 0x29, 0x8, "e8e2bcfcb106560adb8c4ad95a4b2ec1cab2770400fce11e7cbd181efc225627d280d54cea3c718e7d4bf3f1458fe0676d17423a598278b5bc511dfbe4993da82015cb78339c84f96f8323df82d9f55c3595176cc121eeecd7890534109e6db9b6d6b063051b1c23e8f6"}, {0x60, 0x3b, 0x1, "22b38e6b861d2bbbd8c8fcad041b4ff35f9851f09e572416b9b2d8b3bf98b4913b0d26af1ada1d082c9306dfd542a4203e7b30c00450de9f923b634d02ccd7b601bf8c30ccde162e62"}, {0x30, 0x0, 0x0, "e921f61df71ba2f7eb821ff955af80a7213deb8f51368ce9d88b330d674e"}], 0x208}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="b320a9e43c40", @broadcast, [], {@arp={0x806, @generic={0x0, 0x0, 0x48, 0x0, 0x0, @random="978444e9f971", "", @random="ba8953ffa7eb", "1290e418158c5f33b322e3acf2b0dfe0"}}}}) 00:00:00 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}}}}}}) semget(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x2c, 0x0, 0x0, 0x800e0097f) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3}}, 0x0, 0x1, 0x4, 0x4, 0x1ff, 0x6, 0x6}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000300)={r2, 0x6}, 0x8) recvfrom$inet(r0, &(0x7f0000000100)=""/186, 0xba, 0x80, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/160, 0xa0, 0x40, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0029f) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/206, 0xce, 0x1, 0x0, 0x7a) r1 = socket(0x1c, 0x3, 0x7ff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00292) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x0, 0x1f, 0x0, 0x101) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="8a313ec78ecea419cada82005c0cb14dcce0d114beab318cea83026666052cc9ee9e1ec4603ebcc1fbc7558a87ec547ca0bc55d0dc1e67269f10d11c4310e6d0b1b121e8f02740a23696702383bc93fe947d765cb63959f6441b93b9e90c71f3b461772740c281752aefcc60adaac37d80d4f7e3f465690ddceb7bd2c5e22ba7c6e9582c4c01332332537faed438e20090844ce7885ae057047f8ed34eddc767835d9386ee", 0xa5}, {&(0x7f0000000100)="989490bd21212e43917c60c08975cfe9b58eaaea00c23c3fd1d6d044c29479917dbf471da6e47337deb26a66bfdc29c37e6a82672cc3097f3f27ba12dcf36dad8dfd6332a2a1f5e128749610a9ebae0560d768047c7ceaa6db6eca0e17f8ca9eb90b37b5bb8fa8e3560afac6c58428a3f7fa4a10ab7ed6bb488d0dea866681a1f38bd5709e72a61884df70345b88c4dcaa65b0", 0x93}], 0x2) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001340)={{"b46c42ac329c71525b908861ce6268b0a51121f1752cfb4f715c8d6a263c7d36f115b2b028ccf4006e41829dc05bf1d10ce3f6f3dd6f9799aa534efc7c2718581c2e9b26c32d086311a5e6b52f90e13540e64743a9d284dbf08b652584bd3e2a7b937f329f09a52003cf53879c763f555c16eb4c02881cd546f51040ef9c1031d0f58313b89be5c3a047ab2833713703609b3c69eaeb108baf22f243be7cdc0a2bdc8f147466952a9b5a6e8dca1439bb23e6c5b63fe736772f4aff76c8ed9c14f097bcada428ee3d7b5ec5fea91d73b04037ba6d81336a6cd912efb028ee5492892d7d0700fca2e2075d97cd80a27d1c574a20996ffa8753d4546422d00355feb89ab20872234868010f8d11f335d27c9310237c0529e08de6157995d2c116c927cd52e472ea57eb1bd10a372da3bd512ed509171a36a9e07b410665c96821db293830f82601a1ea18582787de7db79ca403b6f6061b3188f1e5f4c47c96133fc9c7d556143d6b186caeac8753c84fba8a3b1df50289be34caeecf16c4dc471525a0d880c59406db1d639cf5b4277ac29c36b45f3d7c1a504508736f31b2b05ebe737830d697790eeee2c59438a0a551a13b857bc379c76c92a0d7ea7771efa78531fdbe80dea042aee5068e1fac43a60fb75d40d64820e9888b0944d4646600be2bbe21ee2327f54249b0615741733402be8906cbdca7089340a51b6bdb7528b43964d612224ee82f58e8ab34b2b5262c969bc12cd61ca5d1f3085db7c3a4f5775660cafbee008c1691129efbc62c80e6f0118d8b8d9d2afbfcfe30148da53795a9dcddff5d39e2018d2a390917fed49c0a6ab10af8928df46eb85ec5dc996b09e6b0e992786e8d187a46c326e446b950eab84b820f8ddc75fa18d2c3d1ff40d03dec45c2f78a2d764d8c9071b5ad53f91c93b6ef5c2eb02e6b5f181ccc7f97f0385c788d45df2cf52cbda2ff13e8f14505b622025b736a9954084a5176ca20e4216e25846999cb3ce6287460b7c64bbe707d00469db4e738bf26f52a2fde139c92ca16dcbb0cc03034b43cb50b68c79cfb94a80dffafd718348d6edd334b9e1192d3fd6d6107436201cd702fa496990f7af0a4bd49997e332ecfb199d0c7a6bde8443fea1b14970496f1b27b2a74e52d32c3e2fe655bd99e05413a8c5058b6ad64f8128a2e70a58792ca7ed292aafc82b6434bd787b10e3665affb3c5f16b66f4e13ddd55260939c817fab9498592d7c2c63b613720554a3920f19843dae6d86a3cf2b35dafaa8ae8031467681232d16da54067c6bd7056e7cb256f89391d68c2a14bab79047470955f23e95d369239ba72e6393bfcdd111eaf039391252b2b81a5bca5f6e73df1845db5c12a131555c011671af439d63b90cfcec50a8cdecec97f043944c78d14ad4b4da1da4f27a4951f20792f60c52c8a4a3e6ef666a26", "6b40860d9eb9dec9c60e8284edda960e967634ce99e33aec45e11f4c1ccb0c38", 0x1, 0xfffffffffffffff8}, &(0x7f0000000340)="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", 0xd6e, 0x1537, 0x1ff, 0x7fff, 0x746a, 0xfffffffffffff7da, 0x0, 0x1}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000017c0)={0x0, 0x3}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x7ff, @empty, 0x6}}, r2, 0x800000000000005, 0xffffffffffffffae, 0x4}, &(0x7f00000002c0)=0x8c) r4 = getpgid(0xffffffffffffffff) r5 = getpgrp(r4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x7fff}, 0x8) fcntl$setown(r0, 0x6, r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast2}, 0x10) ioctl$DIOCRGETTABLES(r1, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:00 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c040000855517a7b4"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffe4d059968a4e3998ec6c85ad6e49b4ff08004501001c000000aae0efff0019009078"]) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d6) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000090"], 0x10) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0xb) sendto(r0, &(0x7f0000000180)="a29307", 0x3, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000500)={0x1, [0x7]}, 0x6) accept4$inet6(r0, &(0x7f0000000740)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000780)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x740}, &(0x7f00000005c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) execve(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000400)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)=':\'\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='!\x00', &(0x7f00000004c0)='-@\x00', &(0x7f0000000500)]) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) freebsd10_pipe(&(0x7f0000000800)) nanosleep(&(0x7f00000006c0)={0x801b, 0x80000001}, &(0x7f0000000700)) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x2d5) syz_emit_ethernet(0x3e1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009078ac1600aae00000011100900100000000"]) r1 = dup(r0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000140)={{"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", "d4ad390b3a646ead4e4398d204831c9060a06f07c28e00611c8d008151d97bc5", 0x400, 0x3}, &(0x7f00000000c0)="4a6342e77e498f7b9b84e57d6ae8c56439954d1902426fbb45c106f9b1edf0f69a6ec939f79da559c555a287cb671333d488820a6c7355fc9792a999f294d123b4d16ae2bf0394575bf478013f8e141e0e9786928a9b3736ed5e909153fd02211ca77ea0", 0x0, 0xffffffffffffffff, 0x101, 0x8000, 0x6, 0x4621, 0x6, 0x2}) r2 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@generic={0xf17f, "573a716922697a00cd43dd4e837af42ddc56ce541dee8e2b8454e23e"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(0xffffffffffffffff, &(0x7f00000014c0)=[{0x0}, {0x0, 0x8d}, {0x0}, {0x0, 0xfffffffffffffe79}, {0x0, 0xfffffffffffffc1d}, {0x0}], 0x6) setsockopt(r0, 0x5, 0x7ff, &(0x7f0000000040)="c09073a16e03b4dee4269d1d4b500b92973c10a64069b30fa9f1b90d601a9a496caca9f3c35b6bba107c25cdfc897701f1a05849b69821d73638a7d758f2", 0x3e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d12) 00:00:00 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000100)=[{r0, 0x2000}], 0x1, 0x0) r1 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140), 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f00000000c0)="83954a174e1c405660c889082cd9fa06f6236542ddc2") freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) 00:00:00 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffda0, 0x0) socketpair(0x1, 0x3, 0xa867, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0x200000000000, 0x4d5a, 0x80000001, 0x1, 0x1000}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) socket(0x13, 0x20000000, 0x897) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffffffffffff27, 0x8000000000000, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfed5, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0053e) sendfile(r0, r0, 0x0, 0x0) 00:00:00 executing program 3: getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x7ffc) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:00 executing program 2: clock_getres(0x0, &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0x6, 0x0, 0x25, 0x80000, 0x7, 0xff, 0x380000000, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x6, 0x10001}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x120000, 0x5) r3 = getpgid(0x0) fcntl$lock(r2, 0xf, &(0x7f0000000080)={0x2, 0x0, 0x6000000, 0x5, r3}) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$lock(r0, 0xb, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) msgget(0x2, 0xc) 00:00:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e05", 0x38, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0x0, 0x1, [0x359eaffd]}, &(0x7f00000002c0)=0xa) dup2(r0, r1) syz_emit_ethernet(0x32, &(0x7f0000000200)={@local, @empty, [{[{0x88a8, 0x81, 0xfffffffeffffffff}], {0x8100, 0x8, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = getpgid(0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(r3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000180)=0x1f, 0x4) fstat(r1, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e0057f) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce7) close(r0) 00:00:00 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x2a, "2c0e557917aad3055f3cd1e66386fef7fcaaf4d773e2e5e68df0b921a8038503cf0f56dcb904f0241967"}, &(0x7f00000003c0)=0x32) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000400)=r1, 0x4) r2 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2203000000ff0100000000000000000000000000010300"/128, @ANYRES32=0x0, @ANYBLOB], &(0x7f0000000140)=0x98) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f0000000280)="0e0906847955005a43fef257da4c69b8851f305d53277fced8331c8a492252a9f5307ad49a2fa830db62e682d779d88dc6e1e0a78c475c628e9fcdd74423f75304a2d097958fb2ba81067a2a6164c8f5a34ff122302cd2e01a4075e6b7904f1305224ed25c054a4ccf9c4b31c215e0e32b95bd404d838f3529e1ff0267f6452e6c08512a24a93382012ad999a1d7bd52b9867b6c287c29b0", 0x98, 0x8, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x10001, @mcast1, 0x81}}, r3, 0x4, 0x0, 0x8}, &(0x7f0000000240)=0x8c) 00:00:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/88, 0x58, 0x2, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/163, 0xa3, 0x2, &(0x7f00000000c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:00:00 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_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0xfb, {{0x2, 0x3, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00491) 00:00:00 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@loopback, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x308020002) mlock(&(0x7f0000c3b000/0x2000)=nil, 0x2000) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000)=0x9, 0x4) syz_emit_ethernet(0xd0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d2) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) setrlimit(0x2, &(0x7f0000000000)={0xb3, 0x800}) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="1b714245", 0x4) r1 = socket(0x11, 0x5, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0xffffffffffffffff, 0x9, 0x2, 0x6}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x800}, 0x8) syz_emit_ethernet(0x2a, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"]) getsockopt(r0, 0x4, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f00000001c0)="e9551511a69e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) recvfrom$inet(r0, &(0x7f0000000080)=""/70, 0x46, 0x40040, 0x0, 0x0) poll(&(0x7f0000001680)=[{r3, 0xa0}, {r1, 0x2024}, {r1, 0x80}], 0x3, 0x5) writev(r3, &(0x7f0000001600)=[{&(0x7f0000000280)="2f37986ce450ad497329ddb8450e984e262c42cd70f8e00cc279e3a0cdb3575f281477dd8c406100f5b0958501a0e703793bc64ba311667d3dc9ed4501929e63496ebfecaff35b9f6a13fff978ec5a685bf01375927b2d28d116fde9dd38f5e5d9a32784e02e4cf5385a96473e843c1bdeff4f126f95580e4c405aec84bfedf3bef9b40fdfb4", 0x86}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="15e11d5f1f7ac237bc048016b80a6f1e3a1426b9a2c70b5f8280d42fe4e305c6aea7f074d426ca8b8c9cde53132f2efc89b30d1003b4f3f270b870ade7f10992ad862c5f6b60965d6ae6858ea12fb79e701ead5dc124ae56940de2f8aab0ee54b5a87ab709122745e69c746e0118a3b19be814e5b24215037ae7e81b925dd07ef7f04c0312c1c70306ad1502692f273e0b940f52a96d44f9ff9f911efd06ff3d80a6f4af8e10aadb124516ff0c861d6e0c3fe1fe45ee4a4b061b71b52716db57f40bc4211a921382a69c9a05c2e612c85bc37444a57fa84469ec209c44d79e823e3af4dfd16a02b9454a663c", 0xec}, {&(0x7f0000001440)="36f520dd5688fe96fdc39583e8d2f7c4832113275508a19a10ab0df7bb09c68f888f0ec3c39c749dde8158b9dea25f2cc63b4972e41c40a03a9790c6e9220af97c67cbffd5b3db98cf377b6c01422c237277057aebbf74517a44139da3f8260339d672f1fde8a6ddf3933bf99c1633cceb355dc9d8cc59c1af7de3b72f4fa3a469bd5d039e6e3bf8310d50ab42cecc2ca717585e65e7e962e66cee1474e1a9b0f5531ad7", 0xa4}, {&(0x7f0000001500)="4f21d11f7670c5dcf324ced3c2ab16d589a6304b1ab8ac547ba9b02e30acc3aa4b9d78cec8d70dea02e02f01194e591a679e8d39d88f739244769d0bb79b01dbc88bb32f6d3b3e0faff84fbd235d3d99f6760b7502d618276dfba8e4fdbbcb242eeac93f29e0fd266b88374da1c34454d1c62c7e40d69ae23c281de6d3cbbfacfcca3adc020b3ceb60407b5bd1810eb0d55778df080a877ddd30b35be5eef69f5f4ea6b3cabc7d6a4a7cc1879b6a71a8e9f6bb2eb742730696c6123e081afc0ac01fdfdc9f15f8d413181af4d21077aade", 0xd1}, {&(0x7f0000000040)="51b2a6855106ff5b166b9fd7b8433052139c1354", 0x14}], 0x6) 00:00:00 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030d) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0xfffffffffffff041, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00772) socket(0x1, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffff8, 0xe5, 0x4000, 0x4, 0x0, 0xf2c2, 0x1a8, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000d95134ad00"/136, @ANYRES32=r2], &(0x7f0000000200)=0x8c) 00:00:00 executing program 2: r0 = socket(0x1f, 0x3, 0x49) fchdir(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500002ff0000000f000905fac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) fcntl$setstatus(r1, 0x4, 0x10044) setsockopt$inet6_tcp_int(r0, 0x6, 0x81, &(0x7f0000000140)=0x7, 0x4) fdatasync(r0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @empty, 0x0}, &(0x7f0000000040)=0xc) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x10000000) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@empty, @loopback, r2}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008cd) 00:00:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x20ffffffc, 0xfffffffffffffffd) r2 = dup2(r0, r0) bind(r1, &(0x7f0000000040)=@in, 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x11) r3 = shmget(0x3, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000140)={r4, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x80000001, @empty, 0x5}]}, &(0x7f0000000180)=0x10) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x19, &(0x7f0000000180)={@local, @broadcast, [{[{0x88a8, 0x5, 0x6, 0x4}], {0x8100, 0x0, 0x8000, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c2) 00:00:00 executing program 0: r0 = socket$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(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x412, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) getegid() 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009085ac1400aae000ad079503d7dd00000111009078000000009bc46c7920dd810a653e02a4b48c014c5be90260555cf253742cb023b06c54d37f1cfa84749a4cbf71654036ec92dd"]) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0047e) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$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}}}}}}) fcntl$getflags(r1, 0x3) setsockopt$inet_int(r0, 0x0, 0x7, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075a) 00:00:00 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5b8feb631766a633, &(0x7f00000002c0)=0x25ae, 0x4) r1 = socket$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}}}}}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x2, 0x20000007, 0xfe5c, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xbf, "b92a8199016c3944507640c5689229f918f7cbf793ff9833d98624a2876deb4a0ff3c5d79489dc6df582a7485fb560d7dec354eac569b2c85ce939284224a5bada6cc81b672ad6f79752ee83d83241b9b734119e517286afecccd05f588aa47435230fcaf96a488c597c71f0c3d9fe73ff73d8214a6ea0e87622ab53cfaf97c476d83155cb1df9d1b37fc61531fe86d783e5751f9538b869ddc73e70a77262171b3fa2da170307adbff92f4eedc8807a87c67c869d73c671b97df49353a4c9"}, &(0x7f0000000180)=0xc7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3}, &(0x7f0000000280)=0x8c) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0xfffffffffffffede, 0x13ffff, 0x0, 0xfffffffffffffd6c) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x10008) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr=0x9}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff04, 0x0, 0x0, 0xfd27) r1 = socket$inet(0x2, 0x3, 0x1bd6) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x7}, &(0x7f00000002c0)=0x8) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0xa9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=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}}}}}) __semctl$GETALL(0x0, 0x0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000b2a8467c60e7d3264c569e53af8ec5454d10e6bd4d5c2bcf295ab5c738aecb8026014bf73e755c391752c63e5132b981091ba8864ef3f3d5992b500fa4471a36601f1b06ec4f47038889fb1ba460d1463a552b4f3cb7cb37e4157ce49dde5929310f12527234c8107bb3c20b5f70687404810b8957"]) r2 = dup2(r1, r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x9, 0xfff, 0x5}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005bd) sendto(r2, &(0x7f0000000140)="b0af297163faf30b9de61e9df074d2c660f9f07cfcd34584e67fa428e3d116dd75f17bcd84986019dec6ca78106f1369333163a29f24260167da3672f24e18664e6886263a160402b178352e403c0d82ec4d88fd4724c482fd61a5fb0342252962535942e6da48fb393a44e2e9cb003d0f520b6335c82f87c05548b72f8df2ec01b72664d6ddfce9c1e2d74c31059e95e237700d753350b648a7cdb4fbd67e4d23f4e61e1fe734197f44720b0cb7883dc628f636aff50593ac8ac5ff9e16f5a013c753a06b366fc9f1f2bec8a181257e3b46d693ff4d88e42d9b88cd", 0xdc, 0x0, 0x0, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000080)="500679b6af285a3aa16f5c84267d29c21d8e421c6a9b629905de44aee2006ea6be76c30f9c1d38e56fc172f0dfd56fb1882e88dd86ba61938f79b7d3203152ec19a47cc8feebcb4b1e898e3712b8848b3206f27ac89b30c14fee54ca6a1b99819a02edcd32059d20e823120202861cbe88205103a26fd59d2cf0975df784") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x8, 0x7}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000002c0)={r3, 0x6, 0x3}, 0x8) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:00 executing program 2: r0 = socket$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}}}}}) shutdown(r0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x1ca, 0x0, 0x0, 0xfffffffffffffe83) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @multicast2}, 0x8) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) recvmsg(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000040)="4520411e710fcf38bd") writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="6f2e0e24cadde3c4d7a1826d11172e460b", 0x11}, {&(0x7f0000000180)="2d8914710454abf75fc1882a0f9e8e2e174620f6a4c74818775794524d4fa5d63875bf451ab7100b82b1fdce6de92f7a656df675076357671d275871a8cd68833152f2caf17ccf67ce9cb2ea759622f4cb4446ecbdc97904cd84444a6cda21c6eb3bad5edddb4e65563dd6133d70d29f87152e3dd7a8444c24b9f2199d445b42fc977024cae58a917f01e05be5e9a727eb8f7727323f2ad22822823cb1b6893e60b6b4bbcf1bacdd97ebd24da7d7452cd37a73d99ca56724abae7eca82af87da03547c081d730b9fe0ca6e5e56c54c38865d4fa15d5d58", 0xd7}], 0x2) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setstatus(r0, 0x4, 0x10008) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr=0x9}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x81, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00948) exit(0x1f) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr=0xcbf, @loopback}, 0xc) r1 = socket(0x1, 0x1, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x2c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x0, 0x3, 0x9, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="000800000400000003003c3904000400000000001c004e0801000000ff02000000060000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000108ae1921dd848f0aace00"/158, @ANYRES32=r5, @ANYBLOB="fdffffff040000000800000020000000faffffff"], &(0x7f0000000240)=0xb0) setuid(0xffffffffffffffff) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100004, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r3, 0xffffffff, 0x2}, 0x8) mkdirat(r6, &(0x7f0000000040)='./file0\x00', 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0) 00:00:00 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xfa, "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"}, &(0x7f00000001c0)=0x102) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e20d3c40000fe8000000000000000000000000000bb070000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/128, @ANYRES32=r1], 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00385) accept$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setrlimit(0x7, &(0x7f0000000040)={0x80000000, 0x5}) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000040000009078ac1400aae00000011100907800000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffce5) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000001c0)=""/228, &(0x7f00000002c0)=0xe4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x7fffffff, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xff3c, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0xa8}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x3, @rand_addr=0x3}}, r2, 0x8, 0x80, 0x3}, &(0x7f0000000140)=0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @empty, @broadcast, @empty, @loopback}}}}) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff3c, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000907809000001110090780000000000000000"]) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x9}, 0x8) bind$inet(r0, &(0x7f0000000040), 0x100000015) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) munlockall() 00:00:00 executing program 0: r0 = msgget$private(0x0, 0x491) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000180)=""/166) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000080)="70607d139ab098bc489d9e720b6fa824ecba2e2bb028c4f338f2da4130253137dee3fdd44ae0014341b59a753934bc12d3ada44f03b60b942d2f00c5d6a71cbe12030a93291c10c83cc66d962bc3db4b0b2334e6e5aa9b3649ad62b9a5812798e5e1ec943b3c23d90b8f34789e8d8ae88a5e2efeb0ac30e8ffb7b84463ce2462316b7ecc8a5df6fb621446dedf84d8ecbcaf6c5f78734717185fcfe063", 0x9d}], 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x80011, r1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x848, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa5) r3 = fcntl$getown(r1, 0x5) fcntl$lock(r1, 0xd, &(0x7f0000000140)={0x2, 0x2, 0x7, 0x5, r3}) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:00 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x3000) shmdt(r1) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)="7dd27b80f2d962b0fbac59a7491a0b7c89609834f6a639d5dcdbd9493656d9a1bb4613b72ecc4522b9228e811b5b00415a5c208aa0c8751b04bc8b410b16f57ae56d45316ec562c06767104f", 0x4c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b9e) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x3) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) recvfrom$inet(r0, 0x0, 0xfc6c, 0x0, 0x0, 0xfda4) 00:00:00 executing program 0: r0 = socket$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}}}}}}) setresgid(0x0, 0xee00, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) shmget$private(0x0, 0x1000, 0x44, &(0x7f0000ffd000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x1f, 0x8, 0x3, 0xd1ae}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa853e21e547d408004500001c0000000000009078ac1400aae0000001110090c36eb5d700"]) getresgid(0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/127, 0x7f, 0x40000, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c00) 00:00:00 executing program 3: r0 = socket$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}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x40001, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x6, 0x39633383, 0x2}, &(0x7f0000000040)=0x10) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x40) syz_emit_ethernet(0x7, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2, 0x22) sendto$inet6(r1, &(0x7f00000000c0)="83df706b455731e5cae6e426a16a9ca4b61c7a38ba3a72727196ece9787a3b8275d6312bf3cf75785d700a8752fc9a9d47bbd0fa3993c9ef95c2b47a65f8b91e46fd7b43214b834bb2c4a5bba191186006b21977131e089622ec1bac84a533452211361c0cfa7d", 0x67, 0x80, &(0x7f0000000140)={0x1c, 0x3, 0xff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x9d}, 0x1c) 00:00:00 executing program 2: setrlimit(0x0, 0xfffffffffffffffe) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004540001c00000000000090a3801408d261000d38d97c00aae0000001"]) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00732) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000002c0)=ANY=[], &(0x7f0000000140)) r2 = shmat(0x0, &(0x7f0000fed000/0x11000)=nil, 0x3000) getsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmdt(r2) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x27, 0x0, 0x1}, 0x10) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mlockall(0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)="4ff60851bceebf1b0cd80b2bc841124e94ebb1", 0x13) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1fffe, 0x40) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xf5, 0x1, [0x3]}, &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000000c0)={r3, 0xfffffffffffffff8, 0x5}, 0x8) 00:00:00 executing program 1: socketpair(0x17, 0x0, 0x10000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000580)=""/131, 0x83, 0x400c1, &(0x7f0000000640)={0x2, 0x1, @broadcast}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000340)=@in6={0x1c, 0x1, 0x7, @mcast1, 0x3}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000380)="8caa0abb83d71ff62b88520ec42b4cdc7e8b026ff6a2b4fe26184ae77e525664d072c6a823ba7a7cfeff584b06ab1149272da7fb13511196c1d69c45a02b4b8052935f154325ada1ba0b9c81cc52d3fe88328c86021510229dcf65f8d65b053c9a0c2341fcdc487751d7ef344bde6c2ba04dccebcaafa176f051f13c07ab96b7bca44c8d8bafbd8b6afa39007a95698b573257f4f285a2f11f93aad735e4ac160cf1d4619c597d08411b3d2f373a7aee521f7733c11b11ee4a81828e706e9462766ae828b18044df649d302c0bcfd330c50a7801f5bfbd76f026322dd620b3d00d096a37dd723ffd9f6c6bb9", 0xc6}, {&(0x7f0000000480)="d995", 0x2}], 0x2, &(0x7f0000000500)=[@init={0x14, 0x84, 0x1, {0x1e3, 0x0, 0x7fea, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0x24}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x30000000) r4 = socket$inet(0x2, 0x5, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x43, @rand_addr="36a9193bc1570749fbd957f09e1c2998", 0x8}}, 0x0, 0x7, 0xe00000000000000, 0xfffffffffffff2bc}, &(0x7f0000000000)=0xfc9b) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000001c0)={r5, 0x20, 0x4, 0x471, 0x3, 0x4e}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00506) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000680)={r5, 0x6534000000000, 0x5a4e}, 0x8) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0x6, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffed1, 0x40, 0x0, 0xfffffffffffffd60) socket$inet6(0x1c, 0x0, 0x4) 00:00:00 executing program 1: setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) r1 = semget(0x3, 0x4, 0x4c6) __semctl$IPC_RMID(r1, 0x0, 0x0) __semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000080)=""/231) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20a02, 0x82) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000200)={0xfffffffffffffffd, &(0x7f0000000180)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1, 0x401, @mcast2, 0x60}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x901, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r3, 0x10000, 0x3, [0x97, 0xbe9, 0x1000000000000000]}, 0xe) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x0, 0x52c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041e) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000080)="f5bef5b833ad31826168eb38836a72a2573c34a72c60a5aa96acb2b946eb5d50e19045420374884e6c013231f67877969ae2befa470ff0d73262b5970946607275d6f2b35e1135e2ddba8ab6dc579111ed9e18efb15e8411c0718f9edcd7abf6489a67de643ab469b564972d812e5ea2952d538fddb625cd626bd3") semop(r1, &(0x7f0000000000)=[{0x0, 0x56, 0x1800}], 0x1) mlockall(0x0) 00:00:00 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1ff, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={r1, 0xe0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xca80000000000000}, &(0x7f0000000100)=0x8) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000)=0x100000001, 0x4) writev(r0, 0x0, 0x0) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0]) r1 = msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000003c0), &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x5) r7 = fcntl$getown(r0, 0x5) r8 = open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x10) dup2(r0, r8) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x6, r2, r3, r4, r5, 0x80, 0x7}, 0xffffffffffff3e41, 0x7f, 0x1, 0x7a0e, 0x9bfb, 0x232, r6, r7}) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffc54, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x400, 0x39e16448, 0x4, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r3, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x10600, 0x4) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000a40)="bf6e84930a6c7e43", 0x8, 0x2000c, 0x0, 0x0) sendto$unix(r5, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) sendto$unix(r5, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/59, 0x82}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00305) getsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0x4) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000340)="658c36ee7a5fea99c1c868cd1aba3fdaff31dd933c47643ac425f5acfdcba06593bba7cfcd3b982d7b3549a262fa64f99d890a8ed92c1e1f7e428ac8725192bd3abb572fff61d9d44e681afb781a0ccf630a01ad306e4d089cb901659ec86e84f8ab2cbb51803f182e238ff362818102e9169fc2d344459557f8ab6ef98b09e9c10bda4134d3de1a7443306dbe679b3d9749f236eb7abf9a25971cdfa215c5d350bd118a0fe8cf31d32944702e36f4") ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000440)={0x10}) r6 = semget$private(0x0, 0x1, 0x10) __semctl$SEM_STAT(r6, 0x1, 0xa, &(0x7f0000000100)=""/184) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff0) r1 = socket$inet(0x2, 0x5, 0xe4e) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x7fff, &(0x7f0000000140)=[@in6={0x1c, 0x0, 0x4, @rand_addr="366ab7328e7e0cc25c4906580466ffe6", 0xffff000000000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x3, 0x1, @mcast1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x1, @mcast2, 0x3}]}, &(0x7f0000000100)=0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x20000000) fcntl$getflags(r2, 0x3) 00:00:00 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3f, 0x0, 0x9, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x6, 0x2, 0x1, 0x9}, &(0x7f0000000100)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r1, 0x6, 0x20000064, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00761) 00:00:01 executing program 3: syz_emit_ethernet(0x1f9, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x280, 0x101) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=""/138, 0xfffffe74) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x8, 0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=""/80, 0x50) wait4(r2, &(0x7f0000000040), 0x400000002, &(0x7f00000001c0)) getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0]) lchown(&(0x7f0000000140)='./file0\x00', r1, r3) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000040)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:01 executing program 1: syz_emit_ethernet(0x5, &(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES32, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRESOCT, @ANYRES64=0x0, @ANYPTR, @ANYRES16, @ANYPTR, @ANYRES32]], @ANYRES32, @ANYPTR, @ANYRESOCT]) socketpair(0x1f, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x7, 0x0, 0x3ff}, &(0x7f0000000100)=0x94) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800e100001c0000000000009078ac1400aae00000011100907800000000"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, 0x0) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) semget$private(0x0, 0x6, 0x42) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) socketpair(0x17, 0x2, 0x9, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:01 executing program 1: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x408, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r1, 0x5}, 0x8) r3 = socket$inet6(0x1c, 0x3, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000000000), 0x1c) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/38) r1 = accept4$unix(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000003d61680000000000000000000000000000000000000000000000000000000000000000006b828917ee8bfa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000d66d4ac4b8990df96e3f425fb2622dc27d2137687316772aec9faad1fccebad8b21d115d788777f9376be8fb6667db5324942fead1a3d5a35f8ffa359995feed8401bac37c6b6ae32cbe611ead8299628a75a24ca85ae725064f6e23b5c467a6b4f9df51ab52ccc88445fb44eb39b524548b785910487e2427c042c5b1d52a624001f2ef00"/268], &(0x7f0000000080)=0x6e, 0x10000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r2, &(0x7f0000000180)=@in6={0x1c, 0x0, 0x1f, @rand_addr="3e39e5f7b00ae0ec63dc8141c92bcf10", 0x100000000}, 0x1c) recvfrom$unix(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x1, 0x0, 0x0) mlockall(0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000000c0)="7be767808972fc518730708f507ecca57b2714eed838dd94e230550fa176208d7e3b6dd02a436370643b60e243b7a41352807c7b16918c458b9cb3e044a43048d65031c1fa80580345e53130a691cdc632315e53d3030bc8b2a172ae6e7cb2ad5e421a62ffbaa6808033384661d6f34d94423816cfcb26f89a9bc1d0fa3f5d626250aa5db8850ed616938c24929f8e6cbf57ac6ddff6647bb3b431708dd69445a10a257db952df924d507c99c904a2468a9acc56340d829efe603e90abb2730ae1d06a12d408fea2e542cf69ae337eda3c19c57c25fba4ded830e25381d629a55b221926907ff2abb74f97842ce3fe1044067101", 0xf4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0)={0x44a}, 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8) recvfrom$inet(r0, &(0x7f0000000200)=""/85, 0x55, 0x2, &(0x7f0000000280)={0x2, 0x3, @loopback}, 0x10) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x3ff}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) 00:00:01 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) r1 = dup2(r0, r0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={0x0, 0x38, 0x6, 0x80000000, 0x4, 0x9}, &(0x7f0000000380)=0x14) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x3f, 0x6, [0x1, 0xffffffffffffff6a, 0xbea9, 0x0, 0xe4, 0x1f3edb32]}, 0x14) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300)=0x80000000, 0x4) syz_emit_ethernet(0x0, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x0, 0xc0) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0038a) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x0, @broadcast}}, r3}, &(0x7f0000000540)=0x8c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000580)=""/21, 0x15, 0x1, &(0x7f00000005c0)={0x2, 0x2, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa00aaaaaaaaffffffffffff08004500001c000000000000907800000000f43e7f819b2d80da391599148f617fc45b23d5ed68917e0ea14199591d760a5a839b890bf7aac93661b5497c443cdae4004e0039f82a14ef860c0a5c8d1dc4135d0f"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x8b, {{0x2, 0x3, @loopback}}}, 0x90) setsockopt$inet_mreq(r5, 0x0, 0xd, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e007ae) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000600)={0x6, 0x0, 0xffffffff, 0x3ff, r3}, &(0x7f0000000640)=0x10) setsockopt$sock_timeval(r5, 0xffff, 0x1006, &(0x7f0000000400)={0x6e8a, 0x9d3}, 0x10) 00:00:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8, 0x80) fstat(r0, &(0x7f0000000200)) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0xfffffffffffffd71, 0x20000000) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000180)=0xb) 00:00:01 executing program 0: r0 = socket$inet(0x2, 0x5, 0x80000001) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x4000, 0x4, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x7f, 0x57b}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x7518, 0x4) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x8) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x800) ppoll(&(0x7f0000000180)=[{r0, 0x48}, {r2, 0x5}, {r0, 0x101}, {r2, 0x3}], 0x4, &(0x7f00000001c0)={0x9, 0xcd5d}, &(0x7f0000000200)={0x6}, 0x8) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f00000002c0)={@broadcast, @loopback}, 0x8) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/128, 0x80) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x10000}, 0xc) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000004c0)=[0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r4, r5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000500)={r1, 0x40}, &(0x7f0000000540)=0x8) r6 = accept(r0, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000005c0)=0x1c) ftruncate(r0, 0xffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x16, &(0x7f0000000680)={r3, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={@in6={{0x1c, 0x2, 0x2, @mcast2, 0x1000}}, r3}, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000780)={r1, 0x3ff, 0x5}, 0xc) setresuid(r4, 0x0, r4) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000007c0)={0x3f, 0x1}, 0x8) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000800)={r1, 0x0, 0x3ff}, 0x8) recvfrom$unix(r2, &(0x7f0000000840)=""/44, 0x2c, 0x40, &(0x7f0000000880)=@file={0x1, './file0\x00'}, 0xa) r7 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r7, 0x3, &(0x7f00000008c0)=""/240) dup(r6) 00:00:01 executing program 3: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$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}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000840)={0x0, 0xe}, &(0x7f0000000880)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00870) 00:00:01 executing program 1: r0 = socket$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}}}}}) fstat(0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1, 0x3, @mcast1, 0x3ff}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0057f) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0}}, 0x0, 0x7ff, 0x6, 0x180, 0x0, 0x1, 0x20}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000300)={r2, 0x1}, 0x8) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00445) r3 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x7, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000100)={r4, 0x1, 0x6, [0x80, 0xff80, 0x7fffffff, 0xfffffffffffffff8, 0x80000000, 0x1]}, 0x14) 00:00:01 executing program 0: r0 = socket$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 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000180)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0xf7, r2}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x3, 0x1c}, 0x8) lseek(r0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet6(r1, &(0x7f0000000040)=""/43, 0x2b, 0x81, &(0x7f0000000080)={0x1c, 0x1, 0x7, @mcast1, 0x9}, 0x1c) 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}}}}}}) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00829) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000480)={0xfffffffffffeffff, {{0x2, 0x1, @multicast1}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = socket$inet6(0x1c, 0x20000005, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000280)={0x0, 0xbe85}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x80000000, 0x1}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000380)={r3, 0x6, 0xffffffffffffe655, 0x7, 0x2, 0xb3, 0x3, 0x1, {@in6={{0x1c, 0x0, 0x5, @mcast2, 0x3}}, r4, 0x400, 0xbb, 0xf92, 0x7fffffff, 0x100000000}}, &(0x7f0000000440)=0xb0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000100)=0xfffffe50) r5 = open(&(0x7f0000000040)='./file0\x00', 0x110040, 0x45) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) getsockopt$inet6_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f00000001c0)={r6, 0x80000001}, &(0x7f0000000240)=0x8) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) munlockall() setitimer(0x2, &(0x7f0000000040)={{0x10000, 0x6}, {0x6, 0x9}}, &(0x7f0000000080)) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f00000000c0)="a7171ca3cf5e05824ac324f66472ae462c05ef545c2f16a8fe327c1bb33139a7fc09239ea676a6c7e1005dab032458e98aa36d699ed2fced628031aa43852818b40da5cf944654fc3d6b5aebdf01f89b7bb6e37ebed6980f0011c9b82b94e4551d1df951fe7269e72c48") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006d9) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, 0x0, 0x0) r2 = getgid() getgroups(0x4000000000000287, &(0x7f0000000100)=[r2]) r3 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x5) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) r4 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_tcp_int(r4, 0x6, 0x108, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:01 executing program 2: r0 = socket$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}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x8550, 0x0, 0x8, 0xfffffffffffffff7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x81}, &(0x7f0000000100)=0x8) 00:00:01 executing program 3: syz_emit_ethernet(0x12e, &(0x7f0000000080)={@local, @random="2e7ae485cc3f", [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @rand_addr, {[@ssrr={0x89, 0xb, 0x8, [@loopback, @multicast2]}, @ra={0x94, 0x6}, @ssrr={0x89, 0x7, 0x0, [@empty]}, @noop]}}, @udp={{0x3, 0x3, 0x8}, {"edcdced63f7e451b69d34cf29d1ab91d3a04f90dffbb4be6feaddf1e8668eb6ba1dea30dd0e19ce738540b55576d45b54cfd86c7012de69e7a032e9c29464b4cab6492c1b574b388ce2d138815ba342c16a97b86ea4c4ac47023612542862ff2c9b0f190bb419b7d14c438c5687764d3e29e2815aaabe587eb6996c7323b0f7a6e68c3e2cac734a6a7e4ee999c3873c494b0b9485bffef9258fc285cb8748a6c6cd6430006657f8136b5a8a201357e7c79a918fe880a69522aa02fadd7da527344211679d6e1f81fea5f26e51f407962c5bef5b5369b1da8c50fb99cfca0a11feb7320b23ee218d1"}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000001c0)="1f9d42bf0430ffa798d92e9a7b0e331729cce3ada082e6390d798f751e8319da4ebaa76fcdcea3fdeae60c767c0e7cb833e1eeb229c408d0944e618773eab717df51b1e3b46b43de98bfd944f77c76c81f3922748f5b83e3351e4c9374b3d25f9e9ea9945a8e5ff4daa879d25d8989b9405f307ddf95b6977a32571cbc55a422ba149fbaa36408e23a271bca5c44c85abd3a26a9b2") 00:00:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780df) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x42) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) freebsd11_fstat(r0, &(0x7f0000000140)) mprotect(&(0x7f0000132000/0x1000)=nil, 0x1000, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) fcntl$setflags(r2, 0x2, 0x1) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup(r0) fcntl$setflags(r0, 0x2, 0x1) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:01 executing program 1: 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}}}}}) semop(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x800e00537) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) dup(r1) recvfrom$inet(r0, 0x0, 0x18e, 0x80, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/102, 0x66, 0x40000, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) 00:00:01 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$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$private(0x0, 0x1, 0x1) mlockall(0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x1, 0x400) r4 = fcntl$getown(r2, 0x5) fcntl$setown(r1, 0x6, r4) sync() sync() socket$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) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x3}, 0x10) accept4(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10, 0x1ffffffc) r5 = semget$private(0x0, 0x7, 0x400) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e00396) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaf9ffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_buf(r0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c9) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x2b6, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="4080007f907800050303021312000000003b0771716e9504e8d322225a080a00000008000080000100010003128dc7472a995509a1c54fdb0999c52b782203400402000043c847af6f30a1def92d6a1ed30e8f63f1b9ed8c89f6d34338c0f0a362400c3ebdbcf6aa0f51573c771f7600818f36302fe03913a8fa56689497b2c8c670d084"]) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000040)="8686b79a5853b3c2c3f4b5a9f25f73974505af57870ca4cb0319ee77e34dc39787924970e6d67f453d9c0df41a081d4e17ef706bb505ec09bdb788d6968b4e326e50cae77e32fb2d73c1208a94b3c2469a181e63b8e836b94006032b1f92479db70ffc3540559605f2955098f880b9fd984f4bf93058a9ec083e2bf9062765e41db4b80374c1000d295eb814fe0ce99ee9530ccbd8fdc376", 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1f) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffe000/0x1000)=nil) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) r6 = getuid() getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) r8 = getpgid(0xffffffffffffffff) r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000580)={{0x4, r4, r5, r6, r7, 0x4, 0x7}, 0x5, 0x100, 0x100000001, 0x7, r8, r9, 0x401}) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078ac2300bb0000000007d1be4608000000450000000000000000000000ac2300aa01000000"]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, r2}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xfffffffffffffc01}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008cd) 00:00:01 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) pipe2(&(0x7f0000000040), 0x4) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f00000003c0)='./file0/file0\x00', r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:01 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8100, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff336c099daeffffffff08004500001c0000000000009078ac1400aae0000adfb25912de2aff3805bb8d23b83b30da1600011100907800000000"]) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000002c0)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x4, 0x6, 0x80, 0xfffffffffffff876, 0x2}, &(0x7f0000000080)=0x14) socket(0x10, 0x20000001, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) r4 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/170) r5 = getpgrp(0xffffffffffffffff) getpgid(r5) r6 = dup(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) fcntl$setstatus(r6, 0x4, 0x10004) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00aaffffffffbfff08004500001c000000907800000000"]) shutdown(r0, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00466) accept4(r1, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x30000000) r2 = open(&(0x7f0000000140)='./file0\x00', 0x20806, 0x80) ioctl$DIOCIGETIFACES(r2, 0xc0284457, &(0x7f00000001c0)={0x10, &(0x7f0000000180)="5544773a9f187248ab233c5b9b753f7e4c737cadf13b20b50608be86cee5acfebc9f46db14d9e391b257b194c390424b6a36b56e2d0a84", 0x3, 0x5, 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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}}}}}) semget(0xffffffffffffffff, 0x0, 0x0) __semctl$GETNCNT(0x0, 0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x2d8, 0x0, 0x0, 0x3142fe327) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:01 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x30000000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) fchmod(r1, 0x8) sync() 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = socket$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}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bf9) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r2, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) setsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @multicast2}, 0x8) bind$inet(r2, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/48, 0x30, 0x40, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x256, &(0x7f0000000200)={@broadcast, @empty, [{[{0x88a8, 0x18, 0x555, 0x3}], {0x8100, 0x8001, 0x4, 0x2}}], {@ipv6={0x86dd, {0x7ff, 0x6, "ffd436", 0x218, 0x71, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0x0}, @empty, {[@routing={0x10, 0xa, 0x1, 0x4, 0x0, [@mcast1, @empty, @mcast1, @mcast1, @mcast1]}, @hopopts={0x4e, 0x3, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x9}]}, @dstopts={0x6d, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @pad1, @ra={0x5, 0x2, 0x100}, @pad1]}, @routing={0x2b, 0xe, 0x1, 0xac0, 0x0, [@mcast2, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @multicast2}, @mcast1, @remote={0xfe, 0x80, [], 0x0}]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x4, [], @mcast1, [{0x1, 0x1e, "cbd94d44ef3722a8e7e929ec19c238970defcf31653bcd4b1acdd8bd9eb3eed1ffcf2b316aec64db1849930318309c56d8dc607a1abf826224dcfce8a38e15fb8c00dae4d45f0a0141f6e0207cf3924bfd6aba6ac2c6e028fe5cee684369a5300b3d6d4119e2d0d4f332f31479e796f87fbe6f8889b21f776857bc33703c209311c2d18315f83e3f4cc2a103b2b24ceab219e70077a1bb6f68cb9ef4f65db0bb5dc78372d98af3590b121e096db65161f3e0430fca7bdf5b6ea7f882831504f0410a655c2cd44f7ec4223527f8e947147fc231b1f24a329f73aa503bebffa488b93d6c71df1f337fb5f204d88d17"}]}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getown(r0, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0043a) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet(0x2, 0x4, 0xb2) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c9) poll(0x0, 0x0, 0x6) 00:00:01 executing program 1: r0 = msgget(0x0, 0x500) msgrcv(r0, &(0x7f0000000240)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getrlimit(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c19) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000000)="624136e4ec64dd029f13291510c6a501bcb384fb44f7d383214246814c4deca1517bf3ad46f90ff5e98ff9c89361e142cec96b6fa3eab68045378ee2f7d2941b68b82eb8d2425c0e760946e9d8e6d4b3dc38c61a1334514aca0dfce05c4d328a7c7d5ffbd8b7", 0x66, 0x100, &(0x7f0000000080)={0x1c, 0x0, 0x7fffffff, @empty, 0x4}, 0x1c) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00848) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000000c0)=0xffff, 0x4) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20004, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8001, 0x8000, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x5, 0x2}, 0xc) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800aae00000011100907800000000"]) writev(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d46) 00:00:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x10) mlockall(0x1) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f00000000c0)) sync() close(r0) 00:00:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, 0x10) r1 = semget$private(0x0, 0x3, 0x400) __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000040)=""/195) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0xffffffffffffff78, 0x4) setsockopt$inet_buf(r0, 0x0, 0x54, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff31) 00:00:02 executing program 0: r0 = socket$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}}}}}}) r1 = socket$inet6(0x1c, 0x10000005, 0xc3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:00:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000010c0)=0x5, 0x4) r2 = getpid() getpgrp(r2) r3 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r3, 0xc028756b, &(0x7f0000000100)) fdatasync(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:02 executing program 1: r0 = socket$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}}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa08004500001c0000000000009078ac1400aab09fe0907800009a580000000000000000"]) semget$private(0x0, 0x7, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x7}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000280)={0x5, [0xff, 0x7d, 0x5, 0x8, 0x2]}, &(0x7f00000002c0)=0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x3, 0xa4a, 0x2400, 0x9, 0xffffffffffff8001, 0x7fffffff, 0x6, 0x800, 0x0}, &(0x7f0000000040)=0x20) r4 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000001c0)={0x81, 0x9, 0x2, 0x400}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r3, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) getitimer(0xfffffffffffffffd, &(0x7f0000000140)) utimes(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={{0x101, 0x3b7}, {0x4, 0xffffffff7fffffff}}) getsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="1b714245", 0x4) r1 = open(0x0, 0x100102, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x3, 0x3, 0x7936]}, &(0x7f0000000080)=0xa) accept$unix(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4) getitimer(0x1, &(0x7f00000000c0)) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00455) shutdown(r0, 0x0) 00:00:02 executing program 1: r0 = socket$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}}}}}) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/21) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x1, 0x4) poll(&(0x7f0000000000)=[{r0, 0x2002}], 0x1, 0x0) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500003000000000000190787800000000450009000000000000000000ac2300aa0100"/62]) recvfrom$inet(r0, &(0x7f0000000000)=""/188, 0xbc, 0x40, &(0x7f00000000c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:02 executing program 1: socketpair(0x1d, 0x30000003, 0x6, &(0x7f0000000040)) r0 = socket$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}}}}}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00400) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=0xfffffffffffffdf3) recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0xffffffffffffff7f) 00:00:02 executing program 0: r0 = socket$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}}}}}) r1 = accept4$inet(r0, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001300)={0x0, 0x949}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001380)={r2, 0x5b}, &(0x7f00000013c0)=0x8) r3 = dup(r1) ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000180)="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") getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x81}, &(0x7f0000000140)=0x8) r5 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) r6 = semget(0x2, 0x3, 0x4) __semctl$SETVAL(r6, 0x2, 0x8, &(0x7f0000000040)=0x7) ioctl$DIOCGETSRCNODES(r3, 0xc0104454, &(0x7f0000001180)="56f463cabca0870b3ee9988388c226389ceacf4900b196613b3dc4712f16bd95c381f09d1dd9b5aad32bf1e7a51a81ff39559aa2cdb7b8009a46416b98c655c5711bf9be09088a077e8182daf9a1c25d0c70709d5d872447769f926a21b1df99e38f7c2b16378201f13028d8ed76ca44a0ae30c32faa6cd6770358aeb294f1a7eb79efd6027ac4babba9125add2bb0652fa9e4c022763daf0e1eff9210a88d3f9dd30fd7e038d60929e2b70977bde32baf508671e52605b49304b61c3af887592f761604ce4c74fece628a3014d5") 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000010c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001240)=[{&(0x7f00000011c0)="cc5b149bbbb3b882e522f7ef8631494a385b50a7e89e1be59a4533d0222ce6753acd2bc10de89d01bdcd501c0171d7d145ef1644faa3becc546639a36dbd84591510628a0ac197a92676c13dc3f8", 0x4e}], 0x1, 0x0, 0x0, 0x8}, 0x20000) close(r0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x3, 0x9, 0x4, 0x100000000, 0x9, 0xfffffffeffffffff, 0x5, 0x20, 0x1, 0x5122bdba, 0xdd}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fsync(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x7, [0x8, 0x7fff, 0xc7, 0x100, 0x7, 0xd4, 0x8]}, &(0x7f0000000080)=0x16) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0x1, 0x0, 0x5, 0xffffffffffffff80}, &(0x7f0000000100)=0x18) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x140403) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000080)="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") 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$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000001500)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x100000000000}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x20}, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0xffffffffffffff8f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$DIOCRADDTABLES(r0, 0x8004667e, &(0x7f0000000100)={{"515ff4045c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="db70870c3668", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffcd2, &(0x7f0000000280)={@random="ab0de7177769", @random="265269eb77ea", [{[{0x88a8, 0x2, 0x7}], {0x8100, 0x1, 0xa0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="350a1401b09e262fdd06b777803f35f272b1da5925a57dd17f0afe8d16871cf157d8f8936531a5855924fa047af74119baca4dbc3ac5fcd7f1335865ff1b85cdd9e6e7305871be2e7542a9255a8122d220541b4abe558a9c6c2d4536389d1e896fae2eaeb7178d967e0b09194afc7827078dc630eb583827399b521ea3530ddeee2a0b337cb06eb3dad4153a7e0712c0210860e5040375e80c68582e21d4b264112fb53b2a67aa00cca401b8d86dce68b7889d457ab64690fa6c6a19702334cc15f05d67927288a01b53070edaeb") msgget(0x2, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:00:02 executing program 3: r0 = socket$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}}}}}) getitimer(0x2, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) syz_emit_ethernet(0x89, &(0x7f0000000040)={@remote, @remote, [], {@generic={0xf1b5, "210b9dd8b5ace3238fd24d4853b2088461f2a100cafb6094ae45eefec5d2d9b172430d4f8367a6f47bcbc07d37a81ab428c5a696253b662bd42a17d2cbbb6deff74f6667c58ba48607fc1c30335f1e51be3af28a83c0d4a5f18eb3ce68dc1bfc734df8b916e6fb536f9fc61299c44e4595f82f687f557a28ec745d"}}}) 00:00:02 executing program 0: r0 = socket$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$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, 0x0, 0x0) 00:00:02 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xcc9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e21030000e0757deca81028bf0000000000000000aafdffffff0000000000000000000000000000000000000000000000000000539422f4efc851d1a1768d0909000000ff00"/141, @ANYRES32=r1, @ANYBLOB="08000000ff7f0000100000000104000001000700"], 0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r2) r3 = accept$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, 0x0, 0xfffffffffffffe39) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendto$inet(r0, &(0x7f0000000040)='7', 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0090d) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0xd63e}}, 0x0, 0x95, 0x0, 0x7fffffff, 0x5, 0x7}, &(0x7f0000000340)=0x98) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000380)={r2, 0xffffffffffffff31, 0x1, 0x3, 0x100000001, 0x9, 0xffb, 0x1, {@in6={{0x1c, 0x2, 0x9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x40}}, r3, 0x9, 0x1f, 0x100000000, 0xdcfb, 0x1}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x4, 0x0, 0x0, 0x80000000, 0x9}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r4, 0x5, 0x3, 0x7, 0x9}, &(0x7f00000001c0)=0x18) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac2c6582c60000011100907800000000"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x10004) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000018000ac2300bb000000000500907800007688c3c700000000000000000000ac2300aa3c000000"]) fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f00000000c0), 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000080)) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xe162, 0x17) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) 00:00:02 executing program 0: r0 = socket$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}}}}}}) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x9, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3f, 0x3, 0x0, 0x757c, 0x1ff, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x0, 0x3, 0x7, 0x8}, &(0x7f0000000180)=0x18) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000ff01678ff58d009078ac1400aae00000011100c66f755b3451735a153e8c18dcc521954d0f20776def4ec123f56520664c7e6f8105227d2f8f12f59c0688ee9d914ed5afe9f55e0b1ba3cff9805fcb81231cc4b67d80206ff661d0ac9cca102025a9bfbedfaeafbe46ce2c83"]) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x28) 00:00:02 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a", 0x8, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="a069cb880a60", 0x6, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000380)="71a5ed7b1f6c78ae137297ee34c153fccfe7a7755bccedbb2b31777583e2cc28de66637d40a1e40d147a0f8d81d3a9284ca6f3734b2583644b24e600d65bf74ee9343889cbc1fd3b4071bc92c6d00c9b886c172081441627b44aac2dc7048077b7edaa9496f22cc0bf391387c9e1a3cd0693bfae9eaf508b8989d4a3ef9ffdfa229dd8296ff61fbdd65420b1850928756b9cec87b3f91a85099cdca59fa2bbf956fc6c70ae86b9013b22edbcec25e15a946a515c1c328f9be93b59bbb4d104eec0c58b81de30fca21723ffe1abec21fbbbf1656fac26b7", 0xd7}, {0x0}], 0x2) sendto$unix(r0, &(0x7f0000000080)="288818546107bc690f550939228faec6ab667aceb9070035e9dfa50c02a967", 0x1f, 0x20188, 0x0, 0x0) fsync(r0) getrlimit(0xe, &(0x7f0000000040)) read(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) chdir(&(0x7f0000000100)='./file0\x00') 00:00:02 executing program 2: r0 = socket$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}}}}}) r1 = semget$private(0x0, 0x4, 0x4) __semctl$GETNCNT(r1, 0x6, 0x3, &(0x7f0000000440)=""/4096) r2 = dup2(r0, r0) r3 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x0) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000400)="a8bc2d3f9210684e7706000000c7563e93eb0718fa55f39658dc712bc8b7287e66ae74c01dbe45c7ead0b6de8ab41f5871a761b8809f") accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = semget(0x0, 0x0, 0x100) __semctl$SEM_STAT(r4, 0x0, 0xa, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @rand_addr=0xffffffff}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r5, 0x6, 0x1}, 0x8) 00:00:02 executing program 3: r0 = socket$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}}}}}}) pipe2(&(0x7f0000000000), 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) pipe2(&(0x7f0000000040), 0x4) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x5, 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}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), 0x6) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/4096) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0092e) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x10000000) sendto$inet6(r1, &(0x7f0000000080)="0131dd5e3cb556a1a0c901ae5e7521f5b2e5e05d1b546e1789a1ad618578076903dbcc53a1e177b01ea14d2c0af27d2bd409c0e1b7443bab023992f8ec74f7edb0208cc99387e2fde8e9c66fe3b20cdc9c83d9c85a6a2e69372e6dd36392c27feeef0ee8b122faf31913e5f68cbedaec3bcf40e1f7f470cce7db52f5d078e9b52ae85bd0cd8215b0203bb79ace750be187b8da2b3087e3a74fe95b1d3ec74a7ccd2f747aaa24", 0xa6, 0x1, &(0x7f0000000140)={0x1c, 0x0, 0xfffffffffffff06c, @loopback, 0x18000000000000}, 0x1c) msgget(0x3, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000004c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x1c) sendmsg$inet6_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@in6={0x1c, 0x2, 0x5, @ipv4={[], [], @multicast2}, 0xfff}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)="820f8b395033f4ff0f3ff4b255d55ee27b1657f437c5d30dd4fd8ed62bf9c5faaa05f5a7e493c6efe661353a8c9b59e6", 0x30}, {&(0x7f0000000200)="ab69eb0ae17a6eff761012212ad224041565b36d9afed0f89c81d9e930516bae6d3f2d879aa305a9f0e22f3900eedf3887902314e20de37856a4c7abb9c7296c8f49606a2e02d045ff7bc26fb8f27dc06489e0ffc22f4aaabc179113ba797b538ceb0653f334fa6508a8ff4f04096535f405f9ee9e97ed9115e44f9fe63062da559b44bb792e19e0d33c108bb980065a3fa0a4907ec4a9d7971b3a2dbeb5555386b36bae6834e5ffd2a3a36125e8fb4a39763fcf557ce54d8a2d42b06b5e1d", 0xbf}, {&(0x7f00000002c0)="9dc9d5e7cf46692964a1ee17579ebadeb51d7bb1c718478f859b6af0ed327743f6f785d7277b4d2939a67abd57ee34892005aaa8ab2d4dcd9c8798c99e125c44d1039608bb4ad2f2b52305e275c984ae60bb7d811714d7ec36b60fdd51e7e7e5b5a829b3e903faa1b8471770ce39af9722fc1461af2768452edb172cabc488497ee1ed3c877cb97b3e95de336d2a9d6da79c1f85a4710e012a20e5dae830a545e6fb533046d44b6979178bc2e27e2f583ea8356be5180655d4094281", 0xbc}, {&(0x7f0000000380)="b5e7b032da42f0cba8dd3b14dd1d13fbe165d8425b2c02ca9aacf43ec65ca3de1868fffbac2ee10605ee9ebf80344342959c1dd16328ff13b89a301fffd4", 0x3e}, {&(0x7f00000003c0)="5737c4c649cd29dc231328551347efc38d6b4cea97ef8220c43217f9f9df569409e5a55e591601a2adc463b46dbb61ecbda11ba0e6a7455486641b30e053e00f3a7504d3b9506dec07ce18fd4f412933ff761bbb2b6e15caebdc5052549bd7ba61bd3bbb4775387b1a66391f688a381bdab5b868a79b59d0ff", 0x79}], 0x5, &(0x7f0000000540)=[@sndinfo={0x1c, 0x84, 0x4, {0x2230a188, 0x100, 0x46, 0x100000000, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8000}}, @init={0x14, 0x84, 0x1, {0x3f, 0x4, 0xfffffffffffffffe, 0x6}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x80, 0x20100}, 0x81) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:02 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x180) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x55b, "e24c9634643649c28d8b88a410cf5ac5"}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)=""/83, &(0x7f00000001c0)=0x53) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400000002c8, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x7fffffff) ftruncate(r1, 0x8000) accept4(r0, 0x0, &(0x7f0000000200), 0x10000000) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) 00:00:02 executing program 3: r0 = socket$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}}}}}) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000040)="0e4923a2ecf8", 0x4) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000100)={0x0, 0x2c, "b1175bda41fe6cff30dc4664fb39c951c22aac8812e56776207e73e096f3d44018090da50048f7d15c5b1e88"}, &(0x7f0000000140)=0x34) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000002c0)={r2, 0x56}, 0x8) getpgid(0x0) fcntl$getown(r0, 0x5) r3 = fcntl$dupfd(r0, 0x0, r0) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r3, &(0x7f00000003c0)=""/251, 0xfdf2, 0x1, &(0x7f0000000180)={0x2, 0x2, @multicast1}, 0x316) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d7) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x114e, &(0x7f00000004c0)=ANY=[@ANYBLOB="bb73432f59de0000000000008100470086dd6508525b11144a0700000000000000000000ffffe0000002ff0100000000000000000000000000011b000601020000001a0000000000000032120000000000000101000210339aba88ed118f0000d26b7777d2f4a50104000000000401ecff6fea4de657f7fff6b740c0adbb2879501228f19800dfa8f086daca3f7ef383914660de3833f6758bae91299fb423a4bd5a6bfd03c348c68e796d30fd327ec0c94e909d775e1b72868dbdab8f3c087305570f79a0b18a28b1bd765cd97621b1c13885c44bb9b9c5a58c11bb534882032c0401070502000200004e214e21", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="90510001907800070402080a00000005000000032210451664c4f38169df1b86f7128211050a00000100fffffc2300080a000000050000000800080a000005de000000080512000000070000000700000006000000080000951cccf3420fba5999d370ec913969c794e4ed86bc18a1c5e7f6461da8853960af814c2f5825f71f31672a78644d005399751ffa2f32144ef3e9d8a64b3f86af77145c217d97e0118d5c86a9d6b052ada7ad3eab6eb8f9ec0242016d43d68b421ee32be8ae39fba43e0b09fdf12e8171f38270563fc200a9bb896a5fb28c0007d2cbf86750b8bce6708009dc51709e41702ea05df76d58365daaddc9abb3517bc2fc7ccb78c19c768c82cb52a70fbcee11364ffffbcedd356fd5b87cac5817885a614770044b8cf0e8770046e19b5f839d1e9c3e394be0d53388092011b8cdc1717fc0cd8ec02de369562803eeb3c1a116c1d2b9ee2967a060e5f27ed1205173b15a96807df94e700de173fd8393c1d90aeabd12d1f068823f4bbaa10c90d748cc37884f9a435b660ed870735392f33918ff6f782295f514a20e2aa36575809b0e2162318af62ce7b96a60ab9bf0df27b0abd83534bc7c8bbbd4579ad73719637016978b92c5aff9e3b983c11bffff0592300b1d80af18a495c4e5d33d702205023ae33a8f73b975346a1a94ff67b0a4c42c36f68213018274eaed39d984ef5e0abebf3ed45588cbbcea688858e7bcc5801a0cf56b2a4bc42749f9272c1e306db049bb144bb487a3dafbe773d0f4db1ab59f9e0905f8c04be9558ba93842288295f225ca87aeabf03e89babaa332d6fc16504129a296ccc3e2801d89b3f65bae665cbdc39d5b99b6ee74d76667af24e87d0a0e2b22843f65d4d1d4f56662af48d01d6cceef9ca9a209a5e92f3f75241e365cb5d700f6141a4b6266c257366185c8a29ea6f8c8da4a93188defe64ee648e40e994e08eb96d72c68ef2601f73c75437c9e1a45ee15165f2cc1e9d340feae485e9c53a3338b96ef29d72b46555fae86df60644378ce4a0bc03c49203ec4bb7a2234126da3c1ac5f0d1066d3861727b8214eb38e63258fdefb93c4ea2c31960b496a2ef6ce428b0ebe58ac5fe32adaa8ac02bb2f66cf89d03147ea55ae8f24f020a0fbd64b5e432c455b99ffd0fbade5ae06efc2c1de31cbf232dd1ad68398b136501c38dfe5099b1b52666ef5ad99f8931cb9ea3e0d5846add3c5986fe46de5b65cb8927a90098ca6f083bf7e387f49c57b1276ae7427dcd518b591c6e54c666d5ba61acf71dd2a13c5fae80c37959ef72a43982dd97e717365547618d877469a5c8dd05f693b3085965e0f38c298a37a8e1647575ba3b8a06572bac3d1475f008f700bad71556219cdce79ab89cae5d0ad3797ff99996e5f9d2bbe3a8e78aef65882f9388d71583663a2bea1d9d2dddd53be09998b7b17bfb9ac57b3adc8d29156826f0beee16336966bfb0390a1aca3d4fcf4a6c72544917f74ab5ee9bd0bb4ca836a480a644eb504855b77b3925ed45b2f6e90c193ad47d95a01b075bfda1ba48902c343531bb92c0c6109358e5770742472c0aaa1f404a4aa4e2abb2eb3058888e4360334a23fd400e3c9dd95b7a0caa76d1a1e6a04731ac1779a99ed1ee8ce800a36fa5e7d687e51f8b9487b3f8c38e255c6c0b066e5cd692dbe094de6df20ccda64f1bcff8ffd194ad1c73ed4045df9e86a1657af07ebfe0e342140a3b1a5b09b86bc30758d95ccd4690ca264cccf7e0cb4507afa4b490d439dc9c0279ba8ad2dac1ae5fbd422f4611fbf571a4c9d514bd4822089e6254af1a5e9bee0762c5caa9f70b8e306e5baa49428f04471ab9b7185214d0d241f69acfab1d8ff48f678307f3cb64f1cbcc6c90b0d6f9c6b190dfb399216248bff25c31f322db593e7c8d3303c20a0beaeade019d72de028cf33ec2852224faf7e1639929f41d8c29e6bf2b44cb95f4cb0038e780564dab5c0b7eeb3bfd365e92a2aae73eecdb6579ca1f3cb5d4bb05f0d1a9273477e9b25d79141e968c651af4598277c52fab18fa970c23acf5cccb84b3b5fdb5702e002980b0be7bd376ad35496882f3facf530bcf0747873a2fea08aab7d46b36a051ec41b5e10ae99058e422793b9b5730fc073e94d7e927a8dc04631197a3367b751df41da072a8c596029980d399706f177d96eb0b40fb3a620453482b33d8d386e8c74b40642295849789f7e75dc88f1d3e1b749e2da8467dbf3991435c497a9ad808e78ca18ab16ec477b015783bc66f5ee134589aaea4c872dbec69df10f0b0852f0625eac53e0596a06608de1aabf37ab3f3edb09b659e51b791ac9344be4acbe9311bada914adfc05b6277351018a4382afff9170e896a6e85a162064da111860a31b55e0b938aba0eca0733229940aeda54853d83807dbca6a15d0aaa6b26b41b316ddcc36070639a661a090a07698a7d410f1c5f773fd3386065c5f64dc0d8290a93e37815196202451633d252d49ecf52596e2b0184df3be1dc35f5ff48a2c8af0e2ff8605b2973f023c81a46d71eb9a5cbc32a1b5779746ad4786b0a4f70c1d8c70cbfba911e5368a4f3e03ede1f27fb7137b8b6ee164d098a174154c052ee6c995dd5d0b0e83637def5eb32515aad3a93af137f38e0a99ac0ae9e08044639e7c8aa34d171d21e63b05bd2853765fd8fd3168f5ac6140f9a897e251b6ad21cc45f2816db794fc774cca13494da25ee124d7029ad07a58a6770e7d27b32b23464910f3c99888f32a4d38fbbe089da5a3b6ed6feca41379a27a235144b69739b02a7a78c33fe94f539409ee26c0991a7d07d263b101074f2126b7fe4c0c721793001e38148a16982ac4e337b4eea61cbf567de93d72234f4758d94cff72a65e0b8ba1fbfdb461c07b733d6e684a8b864027f6afbb1ac97894f4825a91ddfe32aa162032dfd70ee02a3a9816e9bc73fe53a4b690b60443d9b991c0ef9ff02f97e37a90a3d46f915a907bffd2701c8aaa06dfe14eb9516e101b06a45ad3d119235b465200974a9d1ede231c7a015e272f7edf77b505416a655d1a13d934011ab1903d2fc6fd9d265928476116ff9fd211cff9fe490f1ce1263fc38634ae114699eb82af98715f582a6e2eb2c4ec76a45f7be0f7c5bc4c64656cf96e39bc433793cb9e7c1b65835479828084df44bf6a8b1760b5e01714e78aebf6d8c828f2b9da261ab0f701bd16cd76a487b9889f9f22173480f6cecb7260ae4b29bd58cd5f493815373711e9231fefba8af2e0fa604ba65f53e9f3d97edbe64c1de410d38c4ead1de43ca6c1546fda458522d12a85c2439bdc17a6cd1a84f6769a0cf2e74f04a781dc37f24c24682b1cdee61cd9dd14cd7a6d50bc12534f6853cb4fd6fa3905aae9cf77447be8ad22578858c855ccb3801788f3b60ee1d3bc25b9dd1f086a34bbefab736e272690ff9c5817c715f39a78a3b8ab35def206f1c9cb866304cec8eb55c74b440d9044a41f224969c3cc1a332683e79c0f69e1d67908935520ea32cc068434dcd96e5a9072a6868d229310910cf761c7c6c44e221a62e685f1e126d119f22397ac015ec7a60a2205db519aff0d2d4bc78c15bd348521af7ca3b2d57b38284a8f47ceacbde746d7c5e672f2f0157523db3552c59a130bcfa98834106620d82719dd28d26ff02a44a4b9edf9468f71a53dbe1085968233d13f434218d251c3f0a1bd654559d9be4eeb98f40e6b256b19ba258b6bc0f469ce58b337e8a07f666b151de2ceb2a5b2338a6280793d91998a820de47d91a4a22a26b68866c9a04a58dab4ff1c1e544c93998306bdd962805177b1f0e032b08be817f6bdd71509478d1ac7299272e1ac4b92fdaec598cca4809cb22dbb5b587a062a72f7176095272b32291e3814f2e319f17c50591243cb8976374ebb74a44bea97a7e4334db0d3f50eee2fec95933162866813a120df62f13088c241224deab8334c654d2dae959eab2fa683dbe74a0e2610f33ec662fde486f3ad2b962c20f32b0d8a4e816c30eab72fbed5562ee2407f04035b812c00ef3c015814c948b853475e841403f7768362547b972a1e4bbc60ce75594d535892bc242e13807397071c3ae23c13925c8cf2ed457b164bf74ac8b90eee3804595a4493f9d91ad089d30706a12d9711ce405be67dbeb326d77344ac88dc02a5c7f125f549e592a8513f8ad897ae4fb5aa829d9c1a1bfd019698c1f50b8b41726a03af7e0691e63e217335cbf359bf6833e8fc856f4002e3a1325be736772ee998dd2a23fcda6dcec002225ba10c48bdb739a0acd83e47cccc13008b425ce7066c09c3f0e511b65119a4774530ff06f82aa6fed0cd76605497448c0f66a863b18631ae05017cfce48a9f3f0053cf454aa7dacde55e4d9e4ca2ae25ce1e1b4b88ddf8b17b7dd0ffb9157842603ae465734fa88b4d501fcad36abe3e98f9732121434e0f7801b01c4bcdb85023a3e08175ade7da7ac0ebfad75b6ced8f3de24198c637c255b2df8e121b90c2fcd9651f002b73376d6659c945153e8cf50ff7ad08c70bfe6c6c0440e6f806c696b55b2dd69679be8b3a93cf40e74cd88ed6f2c3badf64b828f7eb1066cfef5c09ddbbfab7dd7f21924cc937a861bbe5c64520eb48f2c5f6d10300e4b50dc7f8e45e00277942639229300b2eaa62599539198a7ec91f2eeba18d0aeed3b4d409ce6257663e8376d0fd935803529cbc92261ad9bbab78b7692c9c28ceea5ab1c77316c73d8adcc85abc4d166fe00e7c0b8f69760310d41e120ca0c2f1ea373a561a016bcc1f7dece6d1680374212b9bd056015bc3d87480215d9e826da59badfaa3d62721c6cffe6da5fbed976659e3d943526a438f5a24eb87a667081bca767a67ddcf4e82737d67712b090e70628aa4d6585a812fff67748f823fa271a86c9d010903ef238c29507a0386228ca368d53be002be866952adec9ecb1766480377babafa952037c251fda40e2717b198a85af805b0540222031b6b5799c18b68b286e3dc42b9994eac749fc627bc38526481b050a5ff6a6868ec0ec2b37fe9ed322cd75930295bbccb05bd8a0c756c86c91549b3d9c04232e4e78f799624d5d288857fca31ff94754cc86caf0c602cb6a8fdfa45b0c66806ec5786bae53fe230d7bc9bb233ba4a84cafa3af89fcdfd47c59876e862382941ddcbf31e648dc592e111450843ee7f7350fec3fed704fa17ad514c49e8a7f86e036f22f8d221f588f43d02a7b4eb6a181a39d534b3bac9f034887319482c7b34f8d5521ac213e8a4eaefcacdddd0c87aa4d4af4d030d3fd6f586843a3522619b91522a1fd1e044f38c791c71785c6e43cd6ec8999262c33582b59d0c935b580a2804dd222032b8749571c00715dbd7398f797524acbef0085dc28e90e519b597bb1878d0bd2fc2fee929ecee274c6918e3938fce039abcb26c192fab041f9e03d5b2e0dde0dc64c890a6c1446bb74f63c521a0c72207d0bb98cdb65b1324c58b564fc951641a28159af6fe11cf033a0a201c62b55557998769f1370a7b42e9262647f519cc54a2070627ffed26f5af0a3f6123f660f13a57b8fbeb00b3cca5e89ffd1782d931b6b18ac42879c4b570532a407592d8e09e01186db305b889097c14bafcd72eeae5200a35e44f38c609620650d8c64bedafc90afc4b8e964250f9c843571cf29ebb2a7adbbda5f0f510cf419d4fc1762bc42e46eee36ff0d27149db63d5d0b56ce93dad5074eb8f16d8bf7b430ddba292cd5d5aedcc512715335bc901b917a6451b8d1966d66dc471330601beaeab6d5088982ad92c9b64809f06f5826ea7245b9e346d2703c4cb4be1eff179c107e592650d2388bc81987dd9527f20894a88ad6093428caa0914ac73720fe605f10d9c6c9ca75b47a411396b92f63edf16353f34cba"]) r6 = dup(r0) setsockopt$inet_group_source_req(r6, 0x0, 0x52, &(0x7f0000001640)={0x9, {{0x2, 0x2, @multicast1}}, {{0x2, 0x1, @loopback}}}, 0x118) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffefffffffffff0800450000300000000000019078ac2300bb000000000500000001000000000000000000000000000000ac2300aa01000000"]) fchmod(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) 00:00:02 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001500)) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001540)={0x8, 0x1, 0x401, 0xef}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) r4 = dup(r2) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f0000001580)="28a4e003e1b1b9356bd96d8ec7a36fc690d6660b26c427b66f4be9b39a929340c6b697fe1371338d2b86e554c266c475861ffd03e8e69398cb550b85c12fe55af001f1b7fd8ae312cb430ea5bce4c8d64b4076f02818ccd261e5f4f2154d70f567077c76460af6763aa6fb283116c42126d93b9bd9f4452a488b431ec72e9582b87854") setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000140)={@multicast2, @loopback}, 0xc) recvmsg(r3, &(0x7f00000014c0)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/66, 0x42}], 0x5, &(0x7f00000004c0)=""/4096, 0x1000}, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x7, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000001280)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64]]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x108086, 0x3) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000080)="85006f664432205863fe377c057aab76f42c9384eebb6b609f0e26fa25f60684ef9fe19806f48d8a2a75d4f76587a236156ff5febbfda420ac6d2f0849f238e1e624d6b6ddcd6ec6fbdce62763dc989b9c2457c55c7b594fb47bd3e21627321ea62ca6d9bce0ffc515aba3e377ddfe9b69fa5c8cc3c3a2dcc1") clock_gettime(0xe, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) clock_gettime(0xf, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @broadcast}}, r2, 0x8ecc, 0x800, 0x0, 0x3, 0xd0c, 0x5}, 0xa0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaacbbfffffffffff08004500001c0000000000809078ac1400aae00000011100907800000000"]) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b1) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x2}, 0x8) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050000450000000000000000000000ac2300aa01000000"]) close(r0) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x8002, 0x107) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000100)="928b6c1cdec324002b1616d2a3857a552507b6f681ee8f3a505e7910455659c0b39c4eaa774248fccbed9042440cedfa74a98723ea3a463c5e50166b956625625d39735bf82b5c8a20299140accc2b426b499976e73335ace762f7483206c985b622e82fcf1ef306abccbca5d57f510c30628fb645b81592cce057d79664cec0b6a7aca1dcd860a3f4bd47508e9a3dfd57d37f4cfb066101ef38c497390d0fc3bd324269652b72afafed3ce4d8e160894ac0820525d7c4a59677b71348661e42e954417787dfad5cacab8f17cb5405dc09fe442bc2da82") syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa88a818008100230008060001080006040004e6b594a46d0ce0000001aaaad4a5da1984652ee0"]) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x41, &(0x7f0000000080)={@empty, @random="05b1e1b2b8f5", [], {@arp={0x806, @generic={0x27, 0x802e, 0x6, 0xf, 0x8, @broadcast, "5386d1c4b528add0a03c3c199ca768", @random="820b5fcf0dd6", "91d7aba551433488e8588b5731ff4571"}}}}) select(0x98, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff4c}, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x604, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x100000000002, 0x0, 0xfffffc1c) 00:00:03 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget(0x3, 0x1, 0x20) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0043e) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/1, 0x1, 0x1, &(0x7f0000000040)={0x2, 0x1, @loopback}, 0x10) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xffffffb9) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:03 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="bf478c549410", @random="808f963b44e4", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0xc, 0x6, 0x29, 0x0, [{}, {}]}]}}}}}}) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5dd5ce2022510bb6d3a58db77974b01ea2c24d469f31f05fd6b39da4dae21678c6d2e39be1165b90afc0aecb92986dd62c29193c81c4a0405b533a230000000000000000000000000000000000002000000000"], 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xf, &(0x7f00000001c0)={0x1, 0x3, 0x100000001, 0xfffffffffffffff7, r1}) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8001}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x6, @loopback}}, 0x0, 0x3, 0x2, 0xfffffffffffffffa, 0x8}, &(0x7f0000000180)=0x98) r3 = dup2(r1, r0) mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x81, 0x101) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x9, @mcast1, 0x4}}, r2, 0x5, 0x3, 0x20a, 0x80000000, 0xffffffff, 0x3}, 0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), 0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x345) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000002c0)={{"f6f7957baba13482261feb13127ab1eb0e44d690e0ede259ad1537f7924fe14a332c0c6472e56c802c960226093e3c44bd31bbe72a04a96529b9e2288c5c17424f23ff20fd10723f9d61db4b1bad9d653d523631dfcf277b8c0914a7512c88d1cddd9b443632857556ab52f42b1c74cc01e81d4b00b83f7b66215d9576eac58dcb54ddd1e27c31e0964e555eee003b60d76a6050f2dbd7899cbd7fb7c910ccb2bab22993a1e868679dfcb37c314b09d0e21a9ac90b134e6e65961b4bd359fc0accf33288c35cac1c47df5eb2a4b1af8303c72e293fc48190f582fa36311a0df790ef39bac7424437047808ada046270487383eace15d3dcfc576f37190f39d21fd54a32593e0940b497ac158f1d609ac2768ddff0374789799a7be173a1539f87763d9e7a62f75370f5e95c68ece93c54157684452977339736dbe3782d7d7d50ca5fc976b0dd62b0191013ecff4a798e39d3b1c65c4cc318ca24d5ad710b65d4d2e508b0d44f0b2890ec76c2214bd7ec7c25b82f6b9bafcca0f8688e77ea2c4a1c43c6c1797743262b2c89248dca14df0c6fa28e6a6c04306669620e52c0c6ef0dca357bb8d681b87986bc7c9bde00ee4048ccf56539b37f9baca341597b2410326f558529dcc01a36114c11033c86ec43157b74a05d1cb6e843a52b03552c67baa19a189246d588ebf16240e50c0dd13a15ef76525482ef23a730798dba250e5d42135187598df7cc04617ea9dc682c0ea1d7d121a663e25f66d9255bce4e24d241a22b5eaeb6527c6e6af2956206fc6c9ae62d85762298a95510b4d5519b26846cfba769d246622852da3fe4300e5e75a8c38d93322c80502f77f157cd59e8f7919e7bd9a47f25077b65fd488fbc5a224be3079ef9e9dc8c1065abb045ef1aad427ce68623ae693cc358fc624c25ff55cac6770c1fc9eec44da55ef601ff070f0e6f83959e65da5e1b2b2ce829149c0260e8327e309f4259c3fbcf4528eadec7f49c301dbc9f1e24baff6518963b3292172f6119119322300f78aacd6c094c3a20239337ce6671ac3e32853eb952931dcfa0b7d61ad09150d77df35da027a903d3500e0cd8ce52aa5b6a453a1ac846a809e2c4966e3fe75970b1971e6a79376f373e0d9bf37ad1e84a912440440e7a97b4e5ae6377be1e822fd17c9374db05f008475a51d8e67a19343f2527559a1eaa7f2b017b46ce9dd16f6bd979c65fd398a7f20186d3f6c42c75ae9561f29fd076c791d5b3631e09a0f8ef0750e8073287b0b6560ee27adfc5d8794284fc9a04812197966db9cad545104b7679df9cf04f2f4187446edfe30ee82aa4997f8028eac0c4cbc058a7200f23c89c285dfdf7710b21bc717959303ed0862d0b1d0567047023f7cbcd8940068d39774f34e0478668d898d86c47be4ec9340674d24b15bbecae9e0f3c0edceb0e4c8545f5985", "b699e57d35a280d4409d15e9e77f1d0c8b547b0485a0f5dacc3b06e3afab60d9", 0x0, 0x6}, &(0x7f0000000000)="c4cdaabde6ab8ba63158d6594796cabb91c21dd87e548f09a0fe470b678a156152bef7e99bed4b80a2149adbcef4c53f750bdd0b25b093e9aa232ee05b5e1e25e75607923b7eac6563b059afa53a017621218f2e08479c59a780beb847957e473dd7dee4bcc318b2434e69d5", 0x3, 0xc90, 0x4c3, 0x8, 0xfffffffffffffff8, 0xc9, 0x9, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00891) 00:00:03 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0xa000, &(0x7f0000000040)=0x5, 0x4) r1 = socket$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}}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/202, 0xca, 0x40, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008ea) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000055c045dd392424139968c62ee31f9dff7f8147d1951d213e4f265ed7e898a7aa68a1dc5f2814a735430124f4ce6f3cc55a4f4c0e4edd1eca32af44e93aac9885c537d37e487b5bacaaa7b2ee9e51a802581d2d2b48239baff727f6acb17be262395d4517de6cf8a8cca23f88be821bbe64ba4e064"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:03 executing program 2: r0 = socket$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}}}}}) ioctl$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, 0x0) getpeername$inet(r0, 0x0, &(0x7f00000000c0)) semget$private(0x0, 0xfffffffffffffffd, 0x40) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES64=r0, @ANYRESOCT=0x0]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getpeername$inet6(r1, 0x0, 0x0) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f0000000040)="b19211274dfe26f577bbc79024f5afa17699bcedc643810c1b1f501e9883e553284c271dc1a4fdd8abe0bcce07614e76b4b787583cc051a84b05") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c1) 00:00:03 executing program 3: geteuid() r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0x7ff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00ab8) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x1, 0x8}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x5, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:03 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r0 = open(0x0, 0x80000000000206, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000440)={0x10, &(0x7f0000000380)="db7e81f483aa3198e3fba39551102b07287fb6df265396c322f68e5d15b70a0678089b61eaf97ddfbd89fc70928d0ff89e9805d24ffda1f91dcc8286b994b38f845771c8", 0x0, 0x7fffffff, 0x400}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x4}, &(0x7f0000000580)=0x8) setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0xfffffffffffffff6) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000600)="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", 0xfd) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(r3, 0x0, 0x8323226116e0dc10, 0xfffffffffffffffc) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000006000000"], 0x3) msgget$private(0x0, 0x0) ioctl$DIOCGETSRCNODES(r3, 0xc0104454, &(0x7f0000000080)="d072f8c24c94e320a1d5e829c7f52cc0eb1bc3d5c9288e970538a65b80d92829df7943a438467a9528326941efaa303114b0f20da85f2cf7636b896a9e625f3df0f929818d468d200a7f5a4cae3d89d26ae6b278e5ab2645fe90f3f08d3908c51387ec60540158c73324a104f25ed7c0e36c44f3ed5258") getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:00:03 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0xac, 0xffffffffffffff1f) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000240)=0x200000007, 0xfffffffffffffe91) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x5, 0x1, 0xd6, 0xffff}, &(0x7f00000001c0)=0x18) recvfrom(r0, &(0x7f0000000000)=""/48, 0x30, 0x40002, &(0x7f0000000280)=@un=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x5, 0x0, 0x80000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe480e553814c60f16c6bc07000080ffffff000000000000f000ff0200006600000000000000000000013c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff"]) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x8000000000, 0x0, 0xfffffffffffffec8) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2c, 0x4) shmget(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) fchmod(r0, 0x40) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffe6, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0xfffffffffffffdd0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffe6, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0xfffffffffffffdd0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) exit(0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) fcntl$getown(r0, 0x5) 00:00:03 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x5, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="fffffffff7ff835186ac336845fe450000300000000000019078ac7000bb000000000500907800000600450000003a9a840a00000000ac1400aa20000000"]) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x8fd7, 0x2000000000010001, 0x0, 0xfffffffffffffdcf) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000004000000ff7f0500040003000000008002004e217f00000100"/156, @ANYRES32=0x0, @ANYBLOB="01000000911bc10040000002000000"], &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x7fffffff, 0x1, 0xe6f0, 0x9}, &(0x7f00000001c0)=0x18) shutdown(0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8, 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000000340)={r3, 0xdd, "76ef110497b584d2734619d9822f5f06694dce0a5c3521847df74d3646cc4ce5a55ce57a500d149fa1735d67b30bfb10ea4cb4a83d65cc2999a07eaf6bfcb5d742197118fe7ad1061c8cbd18fb6645329cd73b137fd7256531d0285bf059432f6deb74355380a5992082d693cb983b2d05faf327e5b70732aa78d6206b074ac48bb496df3b87fc07664b369468bb3dbd12af3b0d24ba8a5006da918c0fa37c0dcd8e9376a4c5495815dc1d51005fd6efab8ebda373452a042cb4eb57bac5245d0be9ea5c8e05414232e6395b83252ef8e3d6dbfe59bf891bdce8ca4f15"}, &(0x7f0000000000)=0xe5) getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000300)={r3}, &(0x7f00000002c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00466) 00:00:03 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x9, 0x7) syz_extract_tcp_res(&(0x7f00000002c0), 0x3f, 0x80000001) syz_emit_ethernet(0x888, &(0x7f0000000140)={@random="1fcffb37c458", @broadcast, [], {@ipv4={0x800, {{0x0, 0x4, 0x8, 0x0, 0x0, 0x65, 0x573, 0x8, 0xbf, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x0, 0x500000000000000, [@empty, @multicast2, @loopback, @rand_addr=0x8, @rand_addr=0x4493]}, @rr={0x7, 0x0, 0x8, [@remote={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x0, 0x0, 0x0, 0xfff}, @noop]}}, @tcp={{0x2, 0x3, r1, r2, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x7, {[@sack_perm, @sack_perm, @generic={0x3, 0x0, "85fd4576"}, @mss={0x2, 0x0, 0x8}]}}, {"df006350cdba2780bf37e05ace165920b3f8a80c8bd3d917173b7f2d824e885fe4729be71dcf87148e9825dc8fd316c0707f20a4b6a706ff4bc433a174a2fba4d66f6b53b2a3e86a147a"}}}}}}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="02004e20e0000002000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000cc06329bb77dff852a86bd685fe2ae1f0000000000000000000000000000000000000000000000000000000000310b5f6150674878c6009a7c1bdb00000000000000000000000000000013cebc7400000000000000000000000000000000000000000000b7a9f670bff4bb8edc68f1f44d4924020771d4f1cdf9bdae5212dfe7282c458811ca8c7c99daa85dfc568fe85709", @ANYRES32=0x0], &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000480)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1, @rand_addr=0x9}}, 0x0, 0x101, 0xfffffffffffffffe, 0x5}, &(0x7f00000000c0)=0x94) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000005c0)={r4, 0x6, 0xe6, "b6b9cb8c0dc2664ff57445536fb88a5cdc0375594c095b2eb35ffc92a6a1eb528f3e0c8919341aa26671173be9f702bab1a72b8c3b696e05a2c3e100223e4327ce96909c1b31f0bd5ae37eb8e308285cf5199bd0732ed2f3e91d0e6b53e06f5bf7a833ac073887cbad839c1d7741b195b28c3ca23e63870b562cdda1ed2b8d7f7cebaca48c17749a4885e51750f4b26e00d2fcd2c403736dcdde949ef0a5438f1d2aab88fef9dbdf4047d6b73ac87b5bd3e0ef6f7f8bb92a8dcdb4c6c1f32d01b4bad80e7d0e338ea0f0bdc66502ae1b9efd64e407415b6418640565b803826ccc4c43bdf4b8"}, 0xee) 00:00:03 executing program 0: r0 = socket(0x4, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8202512f66696c653000a8a5c6c89481251e762659b9ee7d7ac29db4e621abf2707b767930c0"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x8}, 0x10) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getpgid(r2) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @random="eaab8519cf3e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) read(r0, &(0x7f0000000080)=""/68, 0x44) 00:00:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1b0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaacaaaaaaaaff009078ac1400aae00000011100900000000000"]) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0051d) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x7, 0xfffffffffffffff8}, 0x8) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffffda3, 0x4) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1}, &(0x7f00000001c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140)={0x401, 0x4}, 0x10) accept$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b734d14dbcc3726be88632218600"/92], &(0x7f0000000100)=0x5c) syz_emit_ethernet(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x609) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d9) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000200)=0x1f) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x2000, 0x1, 0x100000001, r2}, &(0x7f0000000180)=0x10) setrlimit(0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:03 executing program 3: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x2, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) execve(0x0, 0x0, 0x0) flock(r0, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180)=0xfffffffffffffffe, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) shmget(0x2, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100300, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0xc417, 0x8, 0x100, 0x9, 0x33}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000100)="576a2c658beebda86ea5b3cdfd61e0c3481b26901bca84efb2cb0196ab082966ef2b8b9f933d7042c1b61c6d28dee7baf58a2933dd3d1825c344") 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa001c00ded6524d2e08db419c90fb3061411b0000000000ae78ac1400aae0040000000000000000000087ab16ce4435f99df10eb6f7a30daa5943e47aef3ce386fa05dee8731572295006ba4cd15b20bec4536182ba67abda1ab23263ab1d488b742389d6128f5c946294524a44c905d39e21ee67d49a5e7c16c80eddb93fa278e85aabb9670885328d8ce6b923defdcfb5b4b3397c46bc254051e8cbf40259e103d7566c235e054df54c8c38b8eef4261771"]) r1 = dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000080)="8acc4add0bc53441dc0f56a30f3834d317074b7958964d1067be17602e0fa736bb495fb7990880a6a1a3881fa515646304d6e54fb2097e6dd241492efdc63822657287") 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045293f1400aae000690a000090"]) r1 = semget$private(0x0, 0x3, 0x200) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x6) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000080)=""/181) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d39) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semget(0x3, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffeb4, &(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}}}}}}) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000340)={0xfffffffffffff0f7, 0x400, 0x7, 0x7fff, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x5}, &(0x7f0000000400)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000140)={@local, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @multicast1, r5}, 0xc) bind$unix(r3, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x9db3c68638c6dcc6) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)=""/19, &(0x7f0000000300)=0x13) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0xbe3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) 00:00:03 executing program 0: r0 = semget(0x3, 0x0, 0x520) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x8001, 0xb1bc, 0x9, 0x1, 0x80000000, {@in6={{0x1c, 0x2, 0x6, @empty, 0x8}}, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffb, 0x7f, 0x7}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) __semctl$GETZCNT(r0, 0x0, 0x7, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x28108, 0x0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000080)="629b385cdb8f41231423be34a3f763a661def69df91fbdd9a5c8ce8782165aadf734a6b5844c288973caaaedb701e191e72e0829067de53f210a372feef410230113ad5b1ec8aec33eb4c4ed25c496b40561121a2fcdebc244a0f0ffe3ac4e9dc26aa06a25f8e48e62307c620ba651933e1711792745d153bc59cf0859f967bef741b610c415ebe1af88b5b17770f840bc3bad143ca116069dca5e456733147595895e64e81d14e91443889ef33148984b717bb082f3ba8252a54cb4314daa6b4252f457acadc8f2e60fbbd4e056a34f69e7c28d737f53488391") 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}}}}}) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffeb8, 0x40000, 0x0, 0x50c4948d7) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000b18da2a782d5cb9b48772d0e88d9011100907800000000ce9401c2a72efc06b16f2b9f20cab87fb8b3e4a239edc328d19fe8bc005ce180e5b1318a1898990d48556cf1221f8155fb53bfdd1122a76141296df3e859d96148529ff70e37280c8445013012522748cdb6213db6d0df9e8a7f2dc18e8507456f80bf7c289e14873247045c19ad724eed9f54d20bce9fea08e8667ebcb0ff83f9d495ff3983689300"/208]) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x40004, 0x0, 0x259) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x8, 0xffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035a) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x11, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[@in6={0x1c, 0x3, 0x1, @rand_addr="b09a01748515cd61626e82eed6dd829c", 0x9}, @in6={0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}, @in={0x2, 0x1}, @in6={0x1c, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0x4f292238}]}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x8000, 0x0, 0x868) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ff) r3 = semget(0x3, 0x6, 0x80) socket(0x10, 0x10000005, 0x20) __semctl$SETVAL(r3, 0x1, 0x8, &(0x7f0000000000)=0x5) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2026, &(0x7f0000000000)="b36e0f49facaf58dc982c3afff1204f7999c3fabe8714dcccdcee0620eb0108458f7b7e5ec95d76c1f4204099beabd864c14733cedc2e7ef6801130bb6febac73d5e8424cd359d738c12a830ee5d9cda6f4bdcf3586533e5570025b188b11563b6025ad4280789fe9779b267e9c7bb9531ea622289da542b8a7c0ddb8fa950200574d479767700a72407ab1b1be383acc8566c8b3c85278d8be7d79eaa3c1eddaecb", 0xa2) fstat(0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x6, {{0x2, 0x1, @multicast2}}}, 0x90) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f00000000c0)={@loopback, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@local={0xac, 0x14, 0x0}, @empty, r1}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000080)) msgget(0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x40082, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000280)=r2, 0x4) setrlimit(0x0, &(0x7f0000000000)={0xffffffffffffffff, 0x10000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x5, @remote={0xac, 0x14, 0x0}}, 0xc) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)={0x10}) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffffe5f14500001c0000000000009078ac1400aae00000011100907800000000"]) semget(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:03 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000800)=0x2, 0xffffffd0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x10001, 0x4) setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000700)={0x0, 0x3}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000780)={r2, 0x24, "c084894f0fc6a37fde3936d1a812e791cc3c324e96b2479c4b39b2860570eb51ede03991"}, &(0x7f00000007c0)=0x2c) recvfrom$unix(r0, &(0x7f0000000080)=""/87, 0x57, 0x40, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000280)={{"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", "77cdf5e28a7157dc9212aa2bac38b19ae70f79f40d4d77d9b2f1d412f0eb4718", 0x40, 0xffffffffffffb070}, &(0x7f00000001c0)="979d2682f2119ae8395d669f71a288814837577419e73cbb94bcf73a4ba972e98c5871a1ef0591a92bc4b290f7ce092f891da1e6bda2c3fe534575432dba4175f9703bb540f143eef520dacaa57ca6cdfa5229cb5917de66bc6589b52322bec6e630c83720455ae0cdd93622d104a3f8b7c0f561daadcf90ff242932d84b96596477f2985887a94be0dd394642ddf317d86e5898d0b4b5f25989e21cc4d774447003d292e0cc8d4bea084644e40ef64959", 0x0, 0x800, 0x9, 0x400, 0xffffffffffffffff, 0x1, 0x8001, 0x100000000}) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xa78}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xffffffff}, 0x8) r3 = 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_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00825) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffeeffffff080045df001cac1400aae000000111009078800000000000000000000000c7ff21f1a0167d2dd0cd29d39376650644840bcfe95c91c96a29967865031ed2748e7baf96748b6f4d0e91cab15d8948c2906ed37943d8f1c99d0c68fc32ce31fe3e20db438c1cdf5fe79d726e1d285ecfccffd8743821ccc0b4aa92866b33370b403d1deb483cd0b1bdf0973f51d3ecc729c67082ff6077"]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000200), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) r2 = socket$inet6(0x1c, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x3f, 0x400, 0x100, 0xff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) read(r2, &(0x7f0000000240)=""/206, 0xce) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={r3, 0x4}, 0x8) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100300, 0x2) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0x7f}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fchdir(r1) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08000000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa0100000000"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x3, 0x0, @remote}, 0x1c) socketpair(0x2, 0x10000007, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) r3 = dup(r1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0xae, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 00:00:03 executing program 2: r0 = socket$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}}}}}) r1 = getpgid(0x0) munlockall() fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) r2 = socket(0x0, 0x20000000, 0x2) getsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x108) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100000, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000380)={r4, 0x86e3}, &(0x7f00000003c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) ppoll(&(0x7f00000001c0)=[{r1, 0x101}, {r1, 0x10}, {r0, 0x20}, {r0, 0x4}, {r0, 0x50}, {r1, 0x24}, {r1, 0x100}, {r1, 0x110}, {r0, 0x2}], 0x9, &(0x7f0000000240)={0x3, 0x8}, &(0x7f0000000280)={0x1}, 0x8) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac141e00011100907800000000"]) setrlimit(0xa, &(0x7f0000000080)={0x4000000000000000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000140)="9be135a60b5dacb95795cb30a415ea8e56ce6b67e6dda6ef892996cfa6520835785cc6f2e08405b31d7ac4389b1bdee70664c0506b0eceb1f4e4c89fbdc669f4bd84c932937471acadca943e107e6a7f5bb46529426bea495492037a885ac159507dcab53fd6") r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000002c0)="95b69db78417dc1442dfc3dbccf73c5495dee25c51d03955d3c19d638a091f74c856ac03306b44cc1a75fa8a0294c9d2e240ad0f65a2ce75983b8cee20c2872aa89b582b377edca4fbf8b0139eb4680b915bb8025c64828a0e6ae1222d79bf6fca8edad0c8d03c979ced80a998163764c1dc8f2136844133583a46206cb780") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010006}) flock(0xffffffffffffffff, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa77efd6804b43ecd7c3a77fffffffbd7c92926aaccd2d000000000000000001000000e000007800000000000000003f507d0d0331b7082a508d79937b6751c6c4500d660c79a110dc86d12b462f6aa4d27407f03095cf9e03355f2256ab1aa2dcc24d18c7bf040d5ba3cbb57af576f06684fda6a23e47122893687db184c1f8405f18ddd9e720b4efb3c37e080a43e3e2b33b6abed578227f8b2a765d8fce9f212bdbda375a8b469e07cb5a81846228f9dcd36c7f5706feafe7c886cd040b04a5b43d5c7a1570be7ac92a5a3376bf8091c4e159ee0501abf329d7b04945f34f6627c3b2a7cc24"]) getpgrp(0x0) r1 = fcntl$getown(r0, 0x5) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/86, 0x56}, {&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/122, 0x7a}], 0x4, 0x0) r2 = socket$inet(0x2, 0x20000004, 0xfffffffffffffffa) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000000)=0x2, 0x4) r3 = getpgid(r1) wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000e5ffffff8f78ac1400aae000000111009078000000007f6a57b4fca7d14c89a777795e81612565c063439fff7508259eec7ab2219b017b461a93cf7b56c29a38676a95c7fe39410ca7657ebbf86aaf77885420879c0705b10033854deb3ad9c2a9ed76bd271f18eb81c033eadab11069cb86fc8e1b3556b5fc96f6e8b2f07ce1b3cbc61405e4775fedf0ec348871b25271ed2052f936ce95b9dc9e627461df3df6e9f0325fa2cf7977aef2595ee3be597d586bc0ae8e4b52e631d86ecf5d3d2d7681127174ce478f"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r1, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="c73e64969237c551deca7459c8cc23b4"}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) 00:00:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140), 0x4) bind(r0, &(0x7f0000000180)=@in6={0x1c, 0x1, 0xfe3, @ipv4, 0x63}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2}}, 0x0, 0x7, 0x4, 0x2}, &(0x7f0000000280)=0x94) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x5, @rand_addr="a20bed6db8f8103c051c1d3f748ad581", 0x1ab}}, r1}, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380)={'accf_http\x00', "7ed77a3ed5240b7bf7d5931cfd0f2be96eb78aece5f1a25afdc0bf9e033eb98a7fa997d421b877d963baa5396421d1400d504e6b014b42ca81f6c692fc98d72991ff63e311814408ac83aecf7112b47999f0661eeb5ff262821c91781b68ac5cbfd57bc74487ba189f9f326aa637c68c33cce46e7a37f69b9d455a8baaae1a46f57e08fab522fdb530930dbaf146b315933cc6d114291b12c4e98acbc94a54f36f5d94a4c1c007e7f6c1db6826d1705f50a3972297510d0e5bf57018894a35201c2b5abb8539b2c06541eb1b302ccced92eba4ef63adc31f6ef4f2f95cdb4f5b00c273df687d55878f6c8834f4a74e1c"}, 0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x0, @mcast2, 0x3}}, r1}, 0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000540)={r1, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000580)={r1}, 0x8) writev(r0, &(0x7f0000000780)=[{&(0x7f00000005c0)="721cb6cdeb8e1d74834e49db0fc57d2a9cceb35c5a0497d76be48c04c71131d90f90d92d19829e39d0468c2a6bd1a8ed6c833c3647f14c9f8409c75c6d0201c1031758b35cc64c26d757e9bd1ac4523619c60fe35a4f82882f349447ca30bc8a8caa2f4699ebc0160c6ec3fa256967d4290573bd6a6465dc4bfd742d93715922c210487249259f87a5b5c67183a23bd57ecde9102dc9ec8e03ceaedcb6d1cbb9c58968f9df19fde11210a825d4f3f565cc4b7c658ccb812f02d074f5a41531310af5946e8568c6ef166004882b3d", 0xce}, {&(0x7f00000006c0)="a9722ea8079d863ba0d87b747c4427d6e023e461b949019fe057ad3b95b096b136c7872e340391f0d9c589605114f588a21ba7862197b8238dcbffff28036120da99d284d5ad5de50fdcbb14d10a7ad4366c3ab9cac5e0641825b74ec900776d5e8ce8e798591878a56b98a662a73b096a926820b6a9d68b69fa6ab76bc3c05f0655113edb", 0x85}], 0x2) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000007c0)="7ff76f7ee7e02368a0d0f33180d7124b26831c8942066f2bea23f91df00802d1ec15a49b1728370455cbfb375c6790168deb9bde78f5cf08fb1b4fea3c818923426d3f2405b09d6195d0fd7e06a5775317254470388240d59806dcc732a5da0587031fbd912f7a1f08480117fa8f0868febbfcd43fe961f5c55a93d8210b") r2 = geteuid() r3 = getegid() fchownat(r0, &(0x7f0000000840)='./file1\x00', r2, r3, 0x400) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000880)="d69cb1e2629474c020a880538689a8cf4506efe47d6a0387e40b978b0a20868e958b951581e8efeb811c57583573edc5b06806e4e4857ebdcd274864ba7577a97739f6585fa9496c9bc52508f67fa780ce0ae2261b32f51ebe35c43722dd90b93935dd16d440a05b4ff43243d41f2714a91bc623da42e4bb3f0bb4803548e844243613f5b65c890d64ba6a86485bd9abbe5998e1d15f1983a4dad4c293c96992d79003f391d4bb1b2ed27238a75745dc595b344f075fff1fe9c50591c6d0d534dea3d073b6d26d01eba475a0c2580e42d9b009927afc94dffb544576458d01628bc0cb4547890e017c6b0f5a49a5aeabf77d88d4bca9ac7a87ae0357aea8b75588373ea7590a72025ff8b36549eefe6405a3e72d47ee5ff6f02378f4492a9ed9004ffc835203d2c977fa6c9c13365e65101b3507442aef8c72bdbc2fd4a9f031ed864929c8463fc7be6c08a011f50a2840296fbedf8dde4dfe8c9eeb9257d0bb7556acfdcda2548dd6e1c28f362206931b5a0f76e959164db935030fffe8f1318e7d52325e930daa9ba323d9378411e8bc9295a0dd9ef5e325dd60d61eeebe80e6c8c42b49f115c2592f44cf2d4b352d5337975805cfb02bff29cb829a3ed6c4d4c9d91c2f2bc8a0efdcf68568d81bfcb7fa2d137a25fd5825e4c265a8c529fb587e4b20bab101eaabf68ba2ddd5a48e4e279e443a1691091dcb554cdbd3c8f11937a28e845a0a424a842c09fc26fbcf7bcda7772a9adf0b093cc0e60b24f385672560795dc20d683ef13b728451939d95fd243c6cb4f898230bd28da883595d21fbc7b1ead12399c11b8fae165d7963e62ce67582cdc4246b7c9122aa8096e1c4f10bd152544efef57ee024743a2615c2653b2a68d02a38986e6dcdb0bdb19b1fb06f915fd9459869108d3882ecaea19a946136b8dc50dad1e407de4faf2e8922b3eaf449270b91a84be65655c56f8c8ac9efe05e3f0fd3f81e6766adbe056e62304e6b99a62b0020326c9fa2c1527fe09aedb35e14e607aca45c2ccd511d4033cbf0e46f043262138f6b0ac08170e855f05f1d7fd434a5c480b91e6c47687c1f511a3019f531c0dc9004fca321af214c4d86aaee8479f4074f16f2d9d25ada734b415e49989bcbaf7edc823f1a66cd3670b8db75f1a109bc8467800085b31f5e61426bc57bb5740333651b32572f51dbaad0835a964bab47c4733e56cdb3019a25d44080f4cf241d1fe1da10a8e49c84ac1f52c0b24a3f226e73294f13142765bee88e2d3a9aa133040a81040f23c2b755b8b4bb4e66b755264061e2731e9b28e4bd297df7a40f47da8419d45ad76eb29171ca822875091d473678ae2681e4e337c6bd82b3cde6b5bbae9d89b35120c972a738c5aff4e53523416b8893f2e1fc33cd4b476bbe82aad07e94b1de3ad9d2c86bce8265e75840736589f97f0257b1191ca90e95978ed40850e66aa174bbb3b7a92000c92131eaa7139e3b79e683eb266ab6d5b62569d0fed47ecaf4cf11d4a05ebc8347f1c0b072e384486816be4b8291738c76db4dff47264556a4140146fda57d815785d33f587f41eefa4848897d3855de65d9962f74ce7065529d2ecf429dfedb60ffd960dd06edff042e4cc2e5267d14ce1b88305ee0f87ae3b0a9248afb554226d3beac0691b3045d6c44bd7e06a385dfe827d3e4d456bf5bd605c80f5940f6411c108bd9fc2f996b3b9c60bd63c41ed1266b87fd6babb2d43c43491e622e8eaceb655423885e5b3a4f71d1390306110a485ef6c35cc45837358c755e6a852897469066b2aecd44df685c8cbcbdb5f68df690a326cabb4f680c8d20a0f97ae81e698fad3b6ffda46f10d6eb022243c72bc941635647b55f8ef9c61ed8d9c8cabcbdd10d2d2ba2cfe73502dcc584cec0b6aa04501b7da406b8516bafaa9f1147c11ba0cdb966928cbe203453612dbe73b3186163435523639e1c9496102726d95759e0e64566a743bf2c107a11a0e797772baf573c5f450765d164bd7ac09b6eb6d7d70c98dee17e2e020f0a67f5c0d0f89ad7f11221c40a34af48ee8e02613ad18a30ec47232b24735d712b9c4fd935c665392f6db40dd77e07c04980102477691049d9fa26bbbec6fba10232ac9069284e1f6a5fa48d6e7efc06c689edbf5577c29d8437243e3777d35d703387e77dcda78e6aebcb82271b4e1aeefd863fdd6b9613d7da9e79e2d04defc4e75e7c2db5041e4a5bd9f8b0f690d949933be8f3bb11fe65a5c2cf49526ff5faeb242034893e68a28cc2dc8109c107ca48930733a80eea78b6a5772408100385cb53aea6de50f0a81da0d0330079d4ebfc822d8894e5020876e2919d492207ba00c6fddcfec02adfbbc4319c12d101b1d8cd242e8837db223bc1a8ae1d241ce74fed4d124a04d71e33de35859230490cb0e4771755cbda30715410bf527d38c527e3e0c61368baa4bab7887dc2a22cb3c89b2b39359fc517365ab31106cbc9a56ffd25f292f141a7baf3a19e6f70202cfd87efb63de6fa25fc12a8eadac2ba84cd2c739f3d9f9582598ee4990e7d9b6cca737e289add3267671a65ed63b8afd851c2a51104d61e114385514d1e14970d2715ec29191b5941d3ba3432ff6861124d9a4cf23b1907c1c2691b077edfe55364714cb87b19a51b505906bce9664dc387fe89942938b2114271f4e0309630a47e463ccd0f6efd2b171b454044d765d70e40495951d648584f2b421f961040e094c991b99ad0ce580a5d9419d114aec636a78edbd98c88f79fdfc7600089d3c78760340e2eebd29085c56af4a6c783aa3a6e582b30b72e1e8695b7afdbe71348ed4dbd3720f44e000a62fa48aad21c3e54af33a265e4f602777b6218e36b8844660b6cdbc969feda869b71cfa17e7a8821be58e75114d80d47c01cdd9a23b148862e6644296d8bdda584b258f67fa838bca3a9458dd40da01c75f2e4f524012fe876390e224eaf1938fe441749c017cabab77f14773986b8e66028b22e062feaff0cefc4b4d99e3ee600a093dbdb5018db4bee1960098490e6d381220a04544b4ac7dcf42b3d0f8cafbb54c52d1f5a1702fb74f2d22eb9590510cb3bd11d20f912f633046a503ced1b1f74948e8c0a2c04b5fd1af803725a1be6de9edad8def75a3dda36e9c4043e9c1603d071030e9f1a3507135f1f93f03056f96b6d7ab2802c67f6ed1032bfa401173200d1e3a2140fea2abcf84bd309c43bff0d1aac84f50c79debbda410632c31f2a803cff52d731b31eb7e0a08832b8bb200400ea8b2a6d99d6aeb32b454a61587f6e5ad2e8d82c66f579ade41146952e0274fa233370d4e7dddee453eb43fbcf87f8b0bfca702d0e68cb0063f6690cd99db3876aec1551a96dbcfb725e82ca8e4b0375e88afc1772ab2c634a5bf7cccb9aaf1077481a8c5a7388f79371ecaa4cc1e5dab9dca60df0d8e1ca494e5211000972d9c52d812dee248e0e2b708c143942cba4322f6d935ee86f1e7212fe573727f27373e06e9d506e79349d1ec3b421a2c804279c66f6e3d1046e9bd547b090f63366a1a78de5570316815d4bab0b75963d42d352c0c075c148c3598b0fd04337c81112c336dea0a4c58cc7a4dd675855d121c873ba9c9a54b7486238a6118b802a0a10c6d93866c24ca2b2310ef823afc7cb8395c599c5c50665e24acbdf18075b566e1ad626e99e166dfbe41ca98f76ad471662881f078a42c2db5562bf5de86a643803307b99e93135ff3d7c047da93f3202f30ed3aa91bfd1d47fa542e66ce5262631112b7eb7d599ef27017c7f24912eb8af04be359f015c05338d619d31b709dce9c51c46fefb2f7a63865156185332f08fe739ac039bc794e356ed3cec71d1d31d2f7a83239d48bcb1f9fff8ca02cec48cbcb98b6ace83b82d04963644adcc5972e72dd2d8fd417e28840304562453c1b9aa885a4ad5453bb650bbd6b1685b63cd64b7f47a2c980047a62e45d7c5541b3ec7ecdcba9cc8ff22bfc446f72faa00c0cdf776d13e7b4da1d4bc155cf12d19afe10f3f79216c36a26164f18e1d427e03c12d90b2d53824874be21119d83ef88329c050a597614105a857a89c9059cb0b6e01fec36483c90d1981e9de246ab61035e49a51c9d2be31f6382581a92abe2d60a7aa5844ea161ee0fdc255c6b80fff5d7820f764baab35bd2f7ef41eb5612884ec9b13845447492e5de895e176d44d16d38412fe5e25e46f60ee099fbe1f05e190a769ff0d2616ade5394062595cd035a226af86e8a3b47ec59aa7da7916de19162d146261f4a4d851581c1f67a9ff80d706b3a34790d039850d772fea8043e699ace95900b5c7ca8afea2559b8ad161c3a063999eabff9ede55384b39358adb185b55ee39e6c2d7e1660efb574666b6b0c97a3fda51955265b349c292d5a695391356fb7eb7e2add7fb2fd1f1943ec437efd8762fc434578e19da2aeb012f61ca6415325f051e6c01ad79be59cc86a70956b50cc7bc701fa50113e8353190499ba6e6f47c04cc2919e7ec4d2dbf83c6266cb0bd2635e1fdf8051dac34d3e62546173665609ec7df4ca62c3c3417e9488b76ded660aaaa088c4553f91a7a04c9b0bdb648fd9ca2e8ed0a2e3ca2b12dd98c22663ad48dcb5994511f67898b6efbb359fc497510a530fee92bd593281a9c4fb62f716795820675820f25fb506f1bc6d501e31daa16218f9d60aa207a677c939c48b0ede40cb507776f7429b9ba4be4e63dac5550a4fe97a858060fc6f14467832ad8a767eb590e2514db54ca2e938889c6bcbd02d59956bbd89c844c802ff084e89b3635079e8488638a34bff8f6b9b21b7177776b639d66df2f4529c91b3d8401de3181c4e3b3f8dc24be199a7d1eda94315968902c3501f34102e412a08815c8532a1e65311ba7052ecb3181b156d942e9e2ad81c40f12dd5ca4b7fda775ecae97a765471f88e93685084086eb464eda62a06ec42bf26b6abdb02bb0e963018789062f92da0e6fb458facf12d483e4665150f26dc91cea18d77788e8e61babbeb6f4abcdd4aff207e137bcac0738623b83b9b0c4dfef0b6486f9496642a0d8d4600901197710993d1ec9265cf823fc9c56d60491f1ef47d9c8d1f9ee5c71936c254f0ace69993e83d11deedf07717be58bcd4c3f3db12a447b85544a069a3c2c0d4c8e3c5ba6ceebc21dc73219dcd9dde950feff929c26deff150620bb961c4bba1c761649b8d5b21964cf05e17793733ac4f459a64ac2f4346a24d04a46991a6f82efbbf6e07fc48617a87a4cb3de11470a0dcb3d2c4b79f6c30af5b9a02f4f72ad160510dee93cc95dd319c70c8b1f0d9dc6d249cc02a890528ee88f41fc5aa21e108e6a2d06549fee41744b8f4af6038dd358acc1fbbce1177e95384134a28d8632f066ce3a964dab5dad2ffd51111e55bc8a1a7adb2f3cf92104387d17399b2e63b9502442047e00fe1217005721d2fcabea06823fd6dfd0f6ffe81b893770e3a25e26430faf62543ff4a2b56edde235f43bcc52c41316fa388b2fbea0ed4d215052b5c0c05040cbf47011dc9c204ab763b0ccf807780c3c8544c6b6248acacd5cb406090b9b07b8cf5104a2d3c8a10ac175adf210dbc2e055136c64a16b1ba2af4d67cb5e9e49fe99b859d40d56d871588812b1b81c49d298d76ad09c79487c12ab50c690d6aeb5bb00ae6bbba0c6e91879a276bd1882f227ee574c0d69518f62a98642a92666aaec0c076ad62eb40baf3dc36b2147568401e1fc61589d2021f3057453c72a8712992fec11831d853b07f6ff78ac963a04a804") setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001880)={'accf_dns\x00', "387d7f0c4b87587ada09f38fabbc8f00b5a9b0e7751987e028018f86f9763697d1aee2ca83cd81db8763516c7a105be726eb3c250f4d7424d28d02c9eabf5aa64bd2a73fc491f924a6fee52f41c024464989323710e9b0fc294bd1dac16635264132987e68c2527a61cf5f4ea44ee2d46c01a62cc3980ef918acd82b0eeb75e2f9b0bf5d85e84a2d3967e2edfe9110d9239d499f5295001ba266aeb32ee09d7b391005b1b344ad85ca477ba44777a58fecb4d67796cbb776bd3d0062327729d77d51f80866eac0482e45e908f34837dd918b7a3753a18445b0a3c6a51e4230a75ffffe4d95db739fa72eed3031bfcdbe"}, 0x100) futimesat(r0, &(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={{0x6, 0x400}, {0x5, 0x1}}) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001a00)=r1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001a40)={r1, 0x55, 0xfffffffffffffff9, 0x1000, 0x8, 0x0, 0x7ff, 0x2, {@in={{0x2, 0x2, @rand_addr=0x6}}, r1, 0x8, 0x2eeff477, 0x6885, 0x0, 0x7}}, &(0x7f0000001b00)=0xb8) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000001b40)="49e23175f02f0de7a47ed3ff8cdc313cee1b26d5974e89b997adbfe150a5170e5a7beeb64ad205167aac3658a9b7bf55cb67d8ce785327fc82ad5312ac47bc05da196a9459817eb2ad544353ebb7d265646d0756dbeade9350d451e680dc2a43d30b61f75cb7092cd857d65e7979f7d6691e3155bb1bb9d93df6c2957b73a992b6be8cbc28dfe416e38e920237681bfc75bb1d188c49e928dc29513a12eca1d36d792575970648285bc9ddf966b2f0d71a5ecf5d2fad6001ce8f0f1fba2a4880312d8fd5f54a69b05330e64be1ad3a88bc87cf4b1716176a2a20f52826141f7923671555a59e469863f2e3847a4cf7301162bf4833") r5 = open$dir(&(0x7f0000001c40)='./file1\x00', 0x20000, 0x1a0) chroot(&(0x7f0000001c80)='./file1\x00') setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001cc0)=r4, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f0000001d40)={{"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", "54c5b171f2376b30586087c20867f2860c8e668968ec6e28894a9ab146fb4f76", 0x5, 0x800}, &(0x7f0000001d00)="28e510e7a5f368583d12f4a6d3c8c8dc52ae8cc38998899be1c1836866", 0x3ff, 0x5, 0x4, 0x1, 0x10001, 0x5, 0xfd7, 0x8001}) pipe2(&(0x7f00000021c0), 0x100004) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000002300)={{"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", "909f8afae7d0e6618c15f8835ef0b83201fbe5a0fa9e80166e20fc4e8947ab41", 0x73b, 0x1}, &(0x7f0000002200)="e06048fd760c89647ab99c0369404d188b014f9c9ab02048ff2b710b1fb9ad6536ec79c872e07d85eb7f77faa47e5d56abf0d04be154b2f5533ecfef01f6e45400d38d86ef9cc08f6fdcaf5d4dd68e2bd1bdfef898d876af3486e9a61ee6b02c486f2478c10084741c98abf31bb8e07d560144b2c01773e95cd638f369e4489c028ea043b91a22bee851eed12168890fb03caa9a1a6d2a69ef0a6f66bef7c5805f39b660093d2db5dd9365774a9a3bf89a2503b9ea5ab5eb800e6914316be93a04c9df", 0x2, 0x5, 0xffff, 0x7, 0xffff, 0xb7, 0x1f, 0x1}) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, &(0x7f0000000040)=0x3ac) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x5, 0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00356) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xa2, "026abe1de16e351e8732b2f3ff355a5851fa92c9663fbaf292e3936d74d280ed6ff81e586cea033164d6aa8bc0b1fe9221c83a8920bbbe09f139f2f33493ebd62621379de9e8a1b0e17786f56d34b010bf408541153dbc4811b902feed03b80484a3df318d4112260540128e6060114868e2e4d19e3ba281940dd47a5f3943193c64b0fb35e3f35abecb3d20bf5f56e9065fa72f113b340acb76ecbfafd85e4c64c8"}, &(0x7f0000000180)=0xaa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0x9, 0x5, [0x0, 0x6, 0x8, 0x8, 0xfffffffffffffff2]}, 0x12) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:03 executing program 3: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendfile(r0, r0, &(0x7f0000000500)=0xfffffffffffffffc, 0x6) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000140)=""/221, 0xdd}], 0x2, 0x37) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)="a87e3e48edaf745a86aebad16ef289f2eed310e76701544af2238068ad568169", 0x20}, {&(0x7f00000002c0)="789cfb52ca46ac346bb92010cef5", 0xe}, {&(0x7f0000000300)="6731318ba47061ba94cd74d7fcb0986ab8", 0x11}, {&(0x7f0000000380)="4a9a0d32d2b96ed283da69594aea179b8f941dfa11c9e2deb6936a7b2e2e3f647ca0b84a7167ba883bea12cce3edf42715e5de8c5a005c0759c3362d036c89cf0d71932e8f2cbae2d04d", 0x4a}, {&(0x7f0000000400)}], 0x5) 00:00:03 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r0}, 0xc) recvfrom$inet(0xffffffffffffffff, &(0x7f00000000c0)=""/60, 0x3c, 0x2, &(0x7f0000000100)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000006662e8e43fe04c4e457c0e1d904dc2759cd21013369bdad8bd6c8a9fca235f7189151faf8fa1e6d4f69330fb626047f720f264a99ad5989d24974647bb86e096710a0ce2b09c70c3d2e641993af4a1cd41a81438e184bf08370f2e66c7e61a1241addb091c35d4cd6846345668d754f6d96ea067e91e13690ed219a8cfd63f8a258f9f649290eb66cf3b6073e68f0c9170ce413100"/203]) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getpeername$inet6(r1, 0x0, &(0x7f0000000080)=0x157) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x576, 0x9, 0xffffffff00000000}, 0x10) r3 = semget$private(0x0, 0x4, 0x280) socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETPID(r3, 0x5, 0x4, &(0x7f00000000c0)=""/208) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semget$private(0x0, 0x3, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ee) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000009078ac1400aae00000011100907800"/42]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d15) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000009078ac1400aae0000001110090780000000000"]) writev(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:00:03 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) 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) r2 = fcntl$getown(0xffffffffffffffff, 0x5) ftruncate(r0, 0x401) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f00000000c0)="7ebf61f1206ecedaec22ed5841bab0a0fc93529c1b41d44c4fafb55a4895a7a0439a6d3cdd459ce88cd62da830d6094e920078cbf50a67878e1af7cfef9babf4a4fff14a3c5005ec44aeb13769a0b9d9211b382b829d3f8139b837b9e4c27663220974fda1fd630cdda2711e915229438d6c1fd3e109b622ac80") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x4a, &(0x7f00000002c0)="4d408830153e37aa2b57bdb42c41f92ebe7578ebfff319acee0d4f77aaba0776b795dbfdbf7c4541cfad35fd26d42bbb43c493e479b6bdd842562302bd48bb065748f9fcf8ad4834159d61b3dbdb178445d09a4d63429fdf4ac50e02f11baa2780c2676e6a548dab439b5831a2ae69922b63456bb62df1ab7839779aeb81bc6301b9df1919b626cae2623955b3b9a33f5198e6617f8b724e9f8003b020817c119ac117e57f5b3e6e", 0xa8) 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}}}}}}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x11, r1) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="aabaaaaabaaa09cb0600000086dd60cd3ce000180000ff010000000000000000000000000000000000bb8800907800000000ff010000000000000000000000000001"]) recvfrom$inet(r4, 0x0, 0x0, 0x41, &(0x7f0000000080)={0x2, 0x1, @broadcast}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00831) accept4(r0, 0x0, &(0x7f0000000140), 0x10000000) r5 = socket(0x2, 0x10000001, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ioctl$DIOCKILLSRCNODES(r4, 0xc080445b, &(0x7f00000000c0)) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, 0x0) fcntl$lock(r0, 0xd, &(0x7f00000011c0)={0x0, 0x2, 0x9, 0xff, r2}) semget$private(0x0, 0x2, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) semget$private(0x0, 0x7, 0x0) 00:00:03 executing program 0: utimes(0x0, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') fcntl$dupfd(r1, 0x0, r0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000040)="b21a82", 0x3) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet6_udplite(r1, 0x88, 0x2, &(0x7f0000000100)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500001c0000000000004e351aadf8a96a739078ac1400aae0000001"]) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00542) 00:00:04 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40001, 0x0, 0xffb9) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xffffffffffff20d7, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500000000019078ac2300bb000000000500907800000000450000000000000000000004ac2300aa0100000000000000"]) shmctl$IPC_STAT(0x0, 0x2, 0x0) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:04 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) open(&(0x7f00000005c0)='./file0\x00', 0x40, 0x40) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10048) r3 = fcntl$getown(r1, 0x5) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000140)="39745e5cdfd4095593ced70e96aed41e5dccaffc6ad2f57605e0861c64a5391562327ec6da1d95d99e48d60a16e074db5347568936be327038ebf1f4f6af1a6a4e3bdb1b5d23d0c8bf594cd6031e04a9b8662b3f9f4314be870193cca690379a3c2d9d6a5fe5995b1d0ec3e41989db1a4fdc762d88e887d9e968f83df75bf711e18d82a056309ad466507a87d27b74a02ed1ab2c3bc21434f98087c009abd69ac93b43ae5f48290cbbc1da440af4e82c6e621056c721cd7910bef70839a09e7f08476cafa89c", 0xc6}, {&(0x7f0000000040)="461dce5a78ae001662dbaa499832463b57f69c757d8be268be5efd52fb862b7b2fbab243f3c7314a614fbfb240e387b7c7a9e65fa393bd167b397b498e385413e87d28cd27ebe7adc4fc601ebd1d7e5ad4917293976d615d823c7f6f9ac4c0ee990a7aa3f25aef6d271a0483c8362dc304", 0x71}, {&(0x7f0000000240)="4aac8f33be4d63ac200fd5f95b83c5501c2bc75fb65d2a5b80232a2f22423116e46b53ee347549d0ec068a5a5a12a602416a0f57a9b73d3583450be4322e7274bb6faf10e30d718fe9307ffadbcda1d7ccf3953578d3c95bdd113145705c5d38e754f86f1ca0b5ea268878643b1df784db911834032fe57ca1f13d459d469a4d4203179336482a6908cfa9822df3cbd5a2e7d3d6701fc0a5820a12815b643037694ac7a9e5391b356e27d2aacde7e20345b8eb554e", 0xb5}, {&(0x7f0000000740)="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", 0x1000}], 0x4, &(0x7f00000004c0)=[@rights={0x38, 0xffff, 0x1, [r1, r0, r2, r2, r1, r2, r2, r1, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x38, 0xffff, 0x1, [r1, r0, r0, r2, r0, r0, r0, r1, r0]}], 0x90, 0x4}, 0x1) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) ftruncate(r1, 0xff) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000280)="6524caf02e9cd5ef08211a07ef0b21a20eec8346fc7984791bdded39937f329fba4bb42369564c7f70368e301e937928ddc2435e5d516eea9d22a3b5449f44b9df089ad0cadc07ae89c978d36bb2efe96d00044646898e9396c7c3c00363427a270e5c0a27a87df1a094cae85b202f0cb5fb1996633b45aaf5192afca65767bc7facd265dc7c4c31035a92469e049b1451ac795773902915b4d8becb89e1049949872f3f2f813226b505fd39cb83b300d8e36255933c461b88fdb12c8aedae45cf05887749b45e3581cde4c6c2f3cc4bfd95d8852e029d69b1b69235fd74c91edcb533fdf9f2a538242f4e", 0xeb) getsockopt$inet_tcp_int(r1, 0x6, 0x1028, &(0x7f0000000000), &(0x7f0000000040)=0x1) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) getsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="4bf0a4956cfab2fc5d1c12727dcf2ef85c8e4380dac6a78b9e82c96875b8b93749285c82addee06e5e36b94e054faa2dadbc6994859611354054c7a5a7773dc1fa0f1733f6b431541f5dcbebc5824e615f5d174fe8ab2b1eb855cbccb4d9fb9544e69c1583eac9eb9ed4b9501f0e20996c4e9b5df1982937853d5299703abfe3a7eeae6dce19d7d6d76053cd2c2bb8f797d3344a001f237d68", 0x99}, {&(0x7f00000001c0)="e272747e507bd5c0ca8b7c565ba86416aa939207484475bb596e3557a6661d802fa7e5212eca15c862a1b92583cb7092b46df81ebb597031f1625ba9806c07f84b2423628d0f139462dcbaab5e64df1fce2c3fa9126cf9a1ef5f3c48fcb13bf299ade484b8efa664fdfbfaceb635cc878fea3e5683524f4bc57e36e7072892ff322ca88d44c156bf8bf7eff0e3e2b7b1188ccb5413b41d9813221796", 0x9c}], 0x2, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x8000, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0xd11, 0x7, 0x1, 0x8, 0x5, 0x1ff}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xb8, "757844ec89b57d5ab863123ee8ca32947219c7342258f8a0803d6adf569cb9086380914d7fe6305e00c06525ea286bde4a7ff042bc3432488986a6153597a9e40fbcada2a8a71d83527a0c7f0b8b5a71f7622240f73c000a293bd1cdeb7f60c83a3a782bf913ab9e307c0755f633c37b49a1c257ff9c70f64b5269541f4a1b1251f8957148d68465f9313c0fd91fcfa2abfeed7be6dae72026bc005bfc56a261bc8d4986263ec4b9db16ad53135c80bd9c2609ddd159febb"}, &(0x7f0000000080)=0xc0) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000280)={r2, 0x4d6}, 0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x14, r1, 0x0) ftruncate(r0, 0x9) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae064bf57636992fcda0000005c23ba49418230fd43aa519610f067aea63909fafe0f"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b1) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x9, 0x61) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004dd) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaffffff08c3b5aafb004500001c0000000000009078ac1400aae000000111009078000000005ff450210ed5904401993bfee703f6e2efc160cec7ff05f4fd08d457eb6f81c39d7986f7a37f1c1745"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000180)=""/80, &(0x7f0000000200)=0x50) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0xee}, 0x8) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffc9) 00:00:04 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x8000}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000b00000000000000f08c5027ac594080000063cd1b8290780000f4ff000045b4a5b9f0d8"]) getrlimit(0x0, &(0x7f0000000040)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f0000000a40)="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"/610) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000000c0)=0x5c0, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008de) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00406) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x2cb7c25d, 0xfffffffffffffe90) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000030000000000001900600450000000000000000000000ac1400aa00000000d10648128a7c534a20a67b6f02fbf4ea59f295dc80eb032b5fde95c4ea6c99c8d20b6f00c8f1d605fbd262f77de946bbf6a003a9e7fdd2bbe0dde9d59f56777137ce5f625e95723abeb47f198cd0171c75bd5243a73c2c68bb8c339ea1ab3f3d2c4e686732c12cddd32c9e674f3fc8a27c6254c114494a6609d932f2996c30c7cd49444c8bbe9149383141b4d126c3760dc7d8aa15f04bbda20b60a59de22e4792e02ba6ca4e96b551e0"]) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004de) 00:00:04 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:00:04 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:00:04 executing program 1: syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x3f, 0x4) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0xf31, 0x2) syz_emit_ethernet(0x122, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800471d0114006600400049907800000000ffffffff8f053e48900000004e214e21", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="e1480006907800320005060000000502040200030304080a00000007000000a2080a00000005fffffffd0000f9865ebb085bdce20f8d17aced1398be6fd2682ae1bb99f3bc9c9e49bc51321ad31d0070adc5b8a1abc9ff77e1e30693f9a7aa16321e9d1cf8d32f82ac9da589559ec7d28f8ad61a512710fcf2451714a1eb846ad2ff5393e2ec526cf4bbc6cceee442ac778fe10ff98bce7bdd4a6fb1c69d02fd5611cfda44195b80ecefb4d269fae6bc73c4c31f75a7d98326c0e0408f0975717e72c343b40986f00959362312ca9231affc77ab8c4a3a882c23d4ae8318958e95bfe781dcbe24557ac8c15a"]) r2 = socket$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}}}}}) r3 = socket$inet(0x2, 0x4, 0x2000000000000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockname$inet(r2, 0x0, &(0x7f0000000180)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0085f) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)="508c8fe05b31fe3b69b2ca8da7cd9fd82f2c2f34931bf00f8da9c8c4fd0761a79c1f1c7a340da7becbe3a6286f7075b78fa6a79b616f5ecd4d4ff048aebf1a1c6fd8d8b119584bf41dfb8d6d2734ee20485510db90157e152e3016a8d7ad793c7ffb9d78850b9667060a1b32aa13a9500dedcdb76de32c8a3753420056bf6a5b19404ef38d73865be49a36432a09ff825469add91a38f7e7a3b69dd04e1c94630f015615e696a63b656aa4abbed77a4b0e61dd2bdfa0762ef104af09cae122d1fe81ca657505b11d6a93e57dac39bd10b8a70f967597fbffdc8079b0ad0f6ed2508f74fc083b128d7458131d40bf7d46de1689b75e5d", 0xf6}, {&(0x7f00000001c0)="ca877de9d0aa842a471097238c0a7d034aab012c12860880d89219ed", 0x1c}, {&(0x7f0000000200)="d01e4c29d8b136e9e07b6640bff141a4230e5f76ca4701", 0x17}, {&(0x7f0000000240)="61128659650884823db2c21d069db45ace62f32a18eca3f82fb1dae006d70a4ab5d395f2390ceda35948828210d02fd56cbcc8a4ae3d840099408993476df81b9ae735d73eb03b230a8bdf70cb4afcd7ec449951e9bf83dffe5933755c8653ed70d09f2a180fb0836209d3b4e01ad37b7aa9cb5f4f0b888e3b07a34d6f2845fb53c30aa25c732a49ad51224db98a449a2f5908290f27f58e07ac5fdbb1fd1518dc4b5164b984876479a2f071fddc865f8193bc36773b8fe5f6eb2f20d3b2865a166406", 0xc3}, {&(0x7f0000000340)="9f3fea45cc3c3729d3285011e48132691934601512a8b72b60e96c6512ec4e641f65a6b2c8ddd72d53bc162bd8f71f8e4f418919861d", 0x36}, {&(0x7f0000000380)="0cf5eee33b74ebe8e6e5e48f9f63d92b5d87d9cddd2c9f8ae4f6da3b9f0af83c97778edf19c99c6a63a3802d01d75663992a1105942da2beb8310116225a40fd5f0affd8b8b33be74dc59648ea3ae48c1496cff5dc960994e14b7afc55275af1a3734eb4f81e370e7427", 0x6a}, {&(0x7f0000000400)="92cc5e2c9e8928eb1f350a3df0893dc1d5286fe4570bbf4a747e3c9f3713b51c8aef24e373d9cea009627d457c5864cb9ec77711519d3c34b3477b388e5e6cca37cb3d630b69bfd8bf9e1fbda8", 0x4d}, {&(0x7f0000000480)="f3514633389bccb31d1bf22cb64407c484e2b3dd70fdfaac9ed8a144eba91d4688468ab15430b25ab0236ec83d2af7357ab5ac2b4ee16bc309b8f804e253ec85ee8fd562528bc2d3f7fb0ec9f23728f4f0fed5de09fe2af5c8e943fc0426a40ce642efb514e5378873496a1161dfaae52334404c2f9a1bea97cde61565d092b30a572ef6b3171400acfec10ae109b24d0b3abb639fc9f1195cd64a46c490de4964e0a7ee271c285ae41a8cd1940e9703f3dcb5c0066679cce5c22f3e25028d1e249c1614ff347b61f70cd96486720b4e9205fedba01faf6d88f97fd5e0c1a6fd89820bbfcaa9b00c51448587d15cc8", 0xef}, {&(0x7f0000000580)="9f6356ebef26f437267991c1d3c9518ab9ae34ab94d7e7702181c67c588b09c7cdc1dd04fb1bbfa6a92e34599276ecc9dd07a07a9f5720c8224f950df7d6d1cce0ba0a5c59c282a5b275759d06a93290cd89779f462448901d71a7d3c4e96274ef56f60fc13a0f86e005b42158fca77759eb4310619d2c67282e42d063dc36ba6a40c7f96769f18d7dca2773876110841eacb24186694eb7328dc7", 0x9b}, {&(0x7f0000000640)="e15d1345218c0f338efb404a24682760927647b1528204650545bd302b53304223903e2ec7f4fa55fa6eff82abcfaea1fb2f742d4ee68042684f25d3be530464758736412504c9a904b6c40a659c95668f8f6408db78d762a96f47456b28ace1e11697a18ebf854716e5", 0x6a}], 0xa, &(0x7f0000000780)=[@authinfo={0x10, 0x84, 0x8, {0xfffffffffffffff8}}], 0x10, 0x1}, 0x4) 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}}}}}) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521) 00:00:04 executing program 2: r0 = socket$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$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x20000000, 0x7f) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aa009078000000000000000000"]) r2 = getgid() setgid(r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x7f, 0x4, [0xe32af93, 0x3ff, 0x1266, 0xfff]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xf, 0x3f}, &(0x7f0000000180)=0x8) semget$private(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd0f) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:04 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) write(r0, &(0x7f0000000240)='-', 0x1) read(r0, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) getgid() 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x1000, 0x1e0, &(0x7f0000e2b000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09) 00:00:04 executing program 0: syz_emit_ethernet(0x120, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff2f9fa1143dcd8100060008004e08010e00677fff997f9078ffffffffac1400bb0713067f000001ac1400aa000003e5ffffffff070f4a00000008000001ffe000000100004e204e2000089078568e1e3a9d76a6694589eb5952078b164ad938ffea77bd361f2d0f6cb4c10f6c0400b25cd63b2d7491a408087e0b1849f37456550fea76095b4890cd301efbcb31bf00d3f360c9048d0d3feb87e4ba572dd5c25d6742d42f9db0ad26762d84780b3275f78cfcf743a3539a15f4a5a3993f7df14860cfecbb3f09e704960284c09a0ebe22b170f1476aabd1205b54b0fcfd39f74c2c1e688ac2ecf0acfd97242ff0d4205c9aa6f1485ce3808803104fad9fd18bdbfe2eaf57eb03e95fe9a8095e1e852e0d0ae50cb5a0db669e0137"]) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) poll(&(0x7f0000000300)=[{r0, 0x2080}], 0x1, 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000440)=""/85, 0x46a3a3d2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r3 = dup(r1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000240)={0xa75}, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x11) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000480)="4c8dd08eaab2b933393f7492d17b1a8ffbc1fb63062f25a751a4120bbc2bf789333f8b01b345853ad1847b455e4e194aa3f53dfa94b8e021058c312b5f50ade2bbe6b891647228b7c472016377621d41d08365ebdf72ed66d300ea1d83a812c2191b53e017f55367b05aea8a605c23320d22121048e1c127acf39f8e7b5a629e3e64409240587fac56931aef4fc27b91a68cb3486a2d8e0ddc20b0c65b8a132014e9f52d5d210a6a9bf075677fd3148e577a6a49144b9830b462bc59b35a585a4d1d") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfd71, 0x0) r2 = semget(0x2, 0x2, 0x401) __semctl$GETNCNT(r2, 0x0, 0x3, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) syz_extract_tcp_res$synack(&(0x7f0000000400), 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100004, 0x0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000140)={0x10, &(0x7f0000000040)="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", 0x1, 0x27, 0x8}) r4 = geteuid() freebsd11_fstat(r1, &(0x7f0000000580)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0x5, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0xfffffffffffffc5b, r4, r5, r6, r7, 0x2, 0xfffffffffffff001}, 0x7fffffff, 0x2, 0x3}) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x103, 0x9d, "0e9ea7f9d9969e48de325846910d09fedd41d3e2683d7470f3d9f3367806c3674ec51553c3b83ba9a828f2c2c3df5501b29749bbe6dcde5a55cae83ebdff75cdac14d75f17eb22c06bbf707954178d6056bbf41fa90117bdaf6c8e1d05902147bc15e1b4b39cf9b7c066d0e35f062f9dc432814c5d185f675551b07d78cc4e4842c156cf60168413455314fe7c6e9e6580606155b5d2d63b7ca3c769d0"}, 0xa5) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x6, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffbf08004500001c0000000000009078ac1400aae000000111000000"]) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) r1 = socket(0x2, 0x2, 0x8a8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x5d72864d}, 0x24) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800010000c0d87786041d40dee499fe219a36188484ac16f26a4a4d11aefd84d1942680fc9408e44a4f0a5ed4e16ce5f0ebb223f2d6668c8ac1"]) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x1, 0x4) fchmod(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) 00:00:04 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETPID(0x0, 0x0, 0x4, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00c57) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3d1, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0050e) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:04 executing program 1: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) setgid(r0) setgroups(0x1, &(0x7f00000000c0)=[r0]) syz_emit_ethernet(0x51e, &(0x7f0000000100)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x8, 0x6, "0ad669", 0x4e8, 0x57, 0x8001, @rand_addr="7c6cee3f25dffb702aef313dac341e47", @loopback, {[@hopopts={0x5d, 0x1, [], [@ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x3f}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x46}]}, @fragment={0xf4, 0x0, 0x14a, 0xf1, 0x0, 0x1, 0x66}, @hopopts={0x7f, 0x5, [], [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x8}, @generic={0x0, 0x1d, "6f8c10a27854d949048fb8529861111aa53477778492baac96d1ee540c"}, @enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x3}]}, @fragment={0x39, 0x0, 0xfffffffffffff23a, 0x600000000000, 0x0, 0x8, 0x66}, @hopopts={0x1f, 0x3, [], [@enc_lim={0x4, 0x1, 0xffffffff80000000}, @pad1, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @pad1, @pad1]}, @routing={0x7e, 0x6, 0x0, 0x10000, 0x0, [@mcast1, @ipv4={[], [], @multicast1}, @ipv4={[], [], @loopback}]}, @hopopts={0x7f, 0x0, [], [@ra={0x5, 0x2, 0x100000000}]}], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0xf, 0xa, "141127acac61b5f76f4f5e3e0255ca88f07f9e18120d40697f8555841b3c1b5125f6f31a809c93452a2d36237a5e797ecadf71d166f998e3530d436560314e7bd636c43bfa64d4319635d3bcadd745d49a"}, {0x1a, 0x9, "85be3a5c84da05b56f04ceb6ac5ed8bfb9100179397272703fa7eb343ab5275fe4823bd61e108f72e08b4fe4aaa5cf573caec485a093f4ce51d724c87debcf830661764ceaddf4668c57bee0"}, {0x1b, 0x13, "30351a90326c54d8e36b3aacc3ffa381e0bdb77bb1bf1c10a9e653ccc92f27ac7a59c186b83f61120751e43580fb127d8e7d8104522b63d4e139224823c0ca0387062b06d4bbba1e2d549b8dfd575118a8fcbd3486bf5f8c5119f6d11652ea3a3508cff1c17d512ef6c0b5c88915cb2557cac1d052e0460fed2e36120842aafc02a85a7b0a6d51cf469a7671b22e51c8934eef825ab9659809b3ca07"}, {0x18, 0x12, "a0b5313465ea9612ddca531a29321c754c088350597a016a6bae43c26ae451ea9e84463c9579dde1293f3def58bcf871a02797c8660d5ce3c2dac7c46bfbd8278f22ad1e1a935dd2d2b1c98fc1775034a41d301f90597db4c92d6d4a8f39fe321fef40657d83fe9eaee2ad4ca045fcacd2ad6f6a7b71e49136049bbddda4d7f958414a355d55edfffdf3a048319e"}, {0x1f, 0x17, "07ef80ca83531be1bf6ba93a560e14cea4cad998b190543beb97ec3a424d38d107299a226330efcb0ecddd1c391255008d09e4a98b2367c39b5b6b5a80fd49256f64d7e0c2f754e31bb8cbe6256a1e0148db18f2676405ef81f4642b958750b26601ca3b8e91e29779f38a3dd024827ad01c120288ad741e349fc862de951ae206623b09556ff3bb0cf5eb20965e99e380f0c1325ffe863576e1929fc6d828be080e6062b84dd23ac25011f8fdc1fff1aff1053f27f5ba76"}, {0x1f, 0x1, "4ceab54ecbf058"}, {0xbd2126736fa74f0b, 0x1e, "2594ef6d37eda6ecc35642b7afaf5ce6bf13b53b53bee2aa20a3d0c81372dbbace6d17b885a726f4db2dac29adc27940dc266d75a0ceca135b3f88be6965cdb56147816e172a8aa744c4b4fadb845c6e202d857005271fa696251c3d42d65d2106b1cf88c6498fdb5522fee6e0d5aed9b3cfe21d5de1239ae10f5176539a57dcd475e2619cbc1d12883f003b6a233bb332688cf6adfa38e750a67d06018ec792dfaa8b93362711fd30b0d394c6ee285472e8aa2603918ae02fc311a2bb2bc51e21954a85cdc53d01dc6d8612b702c97509fa89ddd05c9c0c17a76f597f80139009156589b2d26cb2625909a57af9da21f415"}, {0x2, 0x11, "c3921901a1be5bc097a9827d98f3399f256a593810b1b7c6f4d6767f8ef27d293b66a1376cf6ec9eb4a2b7845662eb8648b77c8792a3db3646b6a695a6db32c6408738ff7edb77513ab72c5a1193d0ed5b6cd8f452ebd7b05cee607aa05d588f082b426262dc88d1fcb31cd9581e75929b177ab65341de933ac6deab28ca107fed314222fcda801e"}]}}}}}}) socketpair(0x1f, 0x3, 0x7fff, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x11, r3) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x465, &(0x7f0000000680)=""/117, &(0x7f0000000700)=0x75) readv(r2, &(0x7f0000001c00)=[{&(0x7f0000000740)=""/168, 0xa8}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/170, 0xaa}, {&(0x7f00000018c0)=""/122, 0x7a}, {&(0x7f0000001940)=""/125, 0x7d}, {&(0x7f00000019c0)=""/242, 0xf2}, {&(0x7f0000001ac0)=""/202, 0xca}, {&(0x7f0000001bc0)=""/35, 0x23}], 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setresgid(r0, r0, r0) setsockopt$inet_tcp_int(r4, 0x6, 0x80, &(0x7f0000001c80)=0x8, 0x4) setsockopt$inet_int(r2, 0x0, 0x44, &(0x7f0000001cc0)=0x800, 0x4) readv(r3, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/221, 0xdd}], 0x1) listen(r2, 0x8001) setregid(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000001e40)={0x1, [0x0]}, &(0x7f0000001e80)=0x8) readv(r5, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/142, 0x8e}, {&(0x7f0000001f80)=""/82, 0x52}, {&(0x7f0000002000)=""/250, 0xfa}, {&(0x7f0000002100)=""/57, 0x39}, {&(0x7f0000002140)=""/15, 0xf}, {&(0x7f0000002180)=""/45, 0x2d}, {&(0x7f00000021c0)=""/31, 0x1f}], 0x7) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000022c0)={r6, &(0x7f0000002280)=[@in6={0x1c, 0x2, 0xfffffffffffffff8, @loopback, 0x9}]}, &(0x7f0000002300)=0x10) freebsd11_fstat(r5, &(0x7f0000002340)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000023c0), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0x110, &(0x7f0000002400)={@local, @empty, [{[], {0x8100, 0x32, 0x0, 0x3}}], {@ipv6={0x86dd, {0x1b, 0x6, "b5f8f3", 0xd6, 0x5d, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@fragment={0x0, 0x0, 0x4, 0x100000001, 0x0, 0xcf, 0x68}], @udp={{0x3, 0x2, 0x8}, {"8025edd3400871f014e0d1f37040384d7a6aa79ee2ef16db8fa3e5d2c5d5ea5d37c115ab6b4561912b9b591fbf03eabdbdbd9e5ca8d37e29c7e0eaae01ec662da8d40e4ba2514ea5717204f7414b44ba8483fc6c6332eeea62e5e0973bbe9c0b49ff842c9f62238c1e1d6aa04c706bc02fb73fabf496daf1fdb1ed124894bfbb189d49d62ec57be7a6fb634f083d84726396318d93195c4746108d782760f6df0947467385c77b44575620c1df6d1a82a4079ea999523d2e48226d2511d2e5fdcedd9da64d61"}}}}}}}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000002540)={r6, 0x200, 0x7, 0x7fffffff}, 0x10) freebsd11_fstat(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r7) getsockname$inet(r1, &(0x7f0000002600)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000002640)=0x10) lseek(r5, 0x0, 0x3) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040)=0xd2b7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d9) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x94, 0x7, [0x400, 0x200, 0x4463, 0x7fffffff, 0xfffffffffffffffd, 0x3, 0x6]}, &(0x7f0000000100)=0x16) r3 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0xc8b2}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast2, 0x3, 0x7, [@rand_addr=0x3da5, @loopback, @local={0xac, 0x14, 0x0}, @rand_addr=0xdd8, @remote={0xac, 0x14, 0x0}, @rand_addr=0x10001, @multicast2]}, 0x2c) 00:00:04 executing program 1: r0 = socket$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 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x42, 0x4) shmget(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084a) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaa2aaaafffeffff0000084f4898297759859553d96ca387a1e400000111f7907800000000000000"]) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x3f, 0x40, 0x400, 0x1, 0x8, 0x4, 0x200, 0x2, r2}, 0x20) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, 0x0, 0xffffffffffffffd6) r5 = getpgid(0xffffffffffffffff) fcntl$setown(r3, 0x6, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x8, 0x10, 0x6, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x101, r6}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) msgget(0x2, 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff0d, 0x0, 0x0, 0x800e00316) ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x7, 0x100000001) r2 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f00000000c0)="4b0025ade2503411181ac7f423cbeb230111a956ccc3e1ad7d92341cc48d26d64a52f93574c8381d197ec087a5bec5609cc63a579dd2e484ed7b152e71070c1e1259be69740b30aa0c572d30fbf4e67bbca308d15f48f98a235af50ebb977d3c") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa541fe68914ebef1177cb0208004500041c0000000000009078ac140000000100000000007800000000"]) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00a09) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) msgget(0x2, 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000140)="1ebcf0bae57d4f17616faf31a9fdc379901929cf747e4600c99ea7bb4186e2c306cb13b4510670582ac126261f85e1f9c6c001cbe6fdbbb6bcfffb5660feef5c6d48594d0d4dfa7a2b520423668aeefb6cc8b632b04b4232fa") setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040)=0x1, 0x4) r3 = accept4$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x20000000) socketpair(0x0, 0x10000000, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000340)={0x0, 0xfffffffffffffe01}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r5, 0x7, 0x7, 0x8d}, &(0x7f0000000480)=0x94) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000240)={0x9, {{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r6 = fcntl$dupfd(r1, 0x0, r0) getsockname(r6, 0x0, &(0x7f0000000100)) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e0085e) 00:00:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="fb9b098b342481f2a1dae08396ccb114156bfcca30201f18fc437b798bf57034e2e5ac39d18c5273b9a4d09edda74aa19d74efc369271701e5917f593e13caa928657c5d317fac3de062dabf20819034c8cf7c3e70573fca8d7086602fd1ba212c119fad1fa886e85afd1794645068b7b37d8f6a00fcfded90db8e912c54bd6674e1e9708449ef957b073e66390c4461cb0da650ed845ddbe51dc1e62f638778ac70e99eb21b06a2298bc81d8b3c9f944f2bf3ea4376d49f88aa40c268007078eb8b20cd87f8a6489890911c9e9812a9bc482b7cd52d80a480884ebf9c7462ef3f93ac3dc197aad7955155a3412df1993260", 0xf2) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080078ac1400aae0c81da11171c7ffae0000008c8da48de71ed6ed69a4762c7713347800b6a3892f5f4e70df4f869ef96390016cd9f69c"]) fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:05 executing program 1: r0 = socket$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$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100)=0x1, 0x4) syz_emit_ethernet(0xa7, &(0x7f0000000040)={@remote, @remote, [], {@generic={0x0, "6e9b183c5aa5d73187049a9e05f7e75f7b9fc3dcd73020bccc4bcf0d614122ad39e63f4616b5b2dd9f10230e5d332bb7b0933769ce60ebe8f507f35a8ec4112c87e22f2e945e0253f1451b458ddc330412ba0bd2e1204f60469edc19ea73f93355124325eb2a6a3a7a3605942314a4396a0ce599ec9a0a3ff9b93951ee75cab76b3ea97828c9e8aefeb234edd670109e33d2e619ec29e4c846"}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1f) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x0, 0x3, [0x80000000, 0xcedc, 0x6]}, &(0x7f0000000240)=0xe) 00:00:05 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x0, 0x8001}, &(0x7f0000000180)=0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r2, &(0x7f00000001c0)="4d690c85c5", 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5}, 0x8) shutdown(r2, 0x2) 00:00:05 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) syz_emit_ethernet(0x104, &(0x7f0000000100)={@local, @broadcast, [{[{0x88a8, 0xaddf, 0x5c3, 0x2}], {0x8100, 0x1000000000000000, 0x7fffffff, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, '_6#', 0xc6, 0x0, 0x0, @local, @local, {[], @generic="d461d6152ddd6785fe055fb1aefd7b91f26e373360619e42b904dd300cfc26e4731da93366629e44b5c47a431130bd818df16a758d7a7e0a7ffb6eba7d37fdf1cd8433f9b2058f849f7193e335a9f136ea5bf3f1fa3ea497df8ffbf35419145cb86d83e650a997ef440e17a61ea47d8c760779b1d212ca3fc81af1367788608196c099c9dd177a032c264aaad2dfd8dc0ab083e14f433d8008379f6db04ad7477a17798b476cd972b82890439b3277e358267bc8ba4985efd24d7de2a06b3ef64fc4f67ed3f2"}}}}}) r1 = semget(0x2, 0x6, 0x400) r2 = socket$unix(0x1, 0x7, 0x0) r3 = accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000300)={r4, 0xfffffffffffffff7}, &(0x7f0000000340)=0x8) getsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000380), &(0x7f00000003c0)=0x4) semget(0x2, 0x2, 0x20000200) __semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000000)=""/183) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0xf, 0x0, 0x1f}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7fff}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00958) recvfrom$unix(r1, &(0x7f0000000100)=""/147, 0x93, 0x40, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe64) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, 0x0, 0xffffffffffffffab) 00:00:05 executing program 2: chdir(0x0) freebsd11_mknod(&(0x7f0000000280)='./file2\x00', 0xe0bb, 0x0) r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000340)=""/85, 0x33d) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd11_fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x306, 0x4000002, 0x0, 0x0) 00:00:05 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140), 0x30d) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000240)="33350100", 0x4) syz_emit_ethernet(0x1046, &(0x7f0000002740)={@local, @broadcast, [{[{0x88a8, 0x1ff, 0xffffffff, 0x4}], {0x8100, 0x7f, 0x9, 0x2}}], {@ipv4={0x800, {{0xa, 0x4, 0x101, 0x0, 0x1030, 0x66, 0xffffffffffffffff, 0x3, 0x22, 0x0, @empty, @multicast2, {[@rr={0x7, 0xb, 0x87b, [@loopback, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x949}]}}, @udp={{0x3, 0x1, 0x8}, {"bea746710501f3587c6474141dae7fbcdd36d28765b96d1f56254a3899878d8cb8417f45856c6f1e86e634acc62db7c9ac3a4408e9c3507763a8f5fc21eeb14066058c5ed7e037cf06ff5e7473ef4edd9882cd138048448c95a4073f345237c279a599ba46f960105187f7414a8a7a837987c21e0dfafef0f47813570d710843ada08df4bae0041c5e49313102a747d436522bf15ddf3c2e0090f5547361de1a0c8ed8048fb7b9bff54fa6653cc284cd8d17a805bfe15e9cdcf2232ece8b4c573c006cc750f79ab6b5a4af48ff7651893b46a9efcb6f006bef1afdf307b4cba369776b3ad12f45c7c9a7e1073d6bc3538600256255ffe5e0a3b53a935f7daad60488e53a12705b83f420361ce752320b13e4c097403a5a8e721dad37149fd3265fea55adba2cdc56a9cdd3ef6e1db86020ae3bf466dcc4b33aec0d6c98f9103b0f4ae62aab5995fe7e9debdc707b95f99e1475a175a1c39bcbde431451b87299df4b79197302a1bb006e32e4b6d97c88e4c9f8cad37e3901ce490cf3b501d2a622e0b4954dd2817dcc608d3ad9c0af18b5a44e0fb02ba95c80ce3ee4c27f96f09e295b7585990437f4a3ffd4e854f6b06a6599c613f5914c166803d948b42de33753863c88f7dce0edc218be96c00cd46e884e712f038cafc50cb81656574f7fdf0c2b43695fe56be8a0f64d6d321a720ae03cfce459c9f77b999e10f77a4a4c0f0d2a2997a3c8c35cfdf4bc2e414cd2f734e67484d527402fac7ff4d929c05e931eb20dd02d58cdc1f780d3eb729dce96181f4d57961009c667427a71982db7714ceab4114a2a5e079eba04cf14ab5b1dcca127e87331c81985b3fe31ce4953a0e4867ba368f93fff40f261c3d0754fd0b2d3ded3e021f8e04ba7cc6b446535ca630f7e36429dc0e702f6d2216ccb7fe067e89e589d4ae426c15daf298b01161e420226efe7fbaf5bdf42b2d3115c2f736c3cdcbeca269adcfce234261f176f550420dfbf7405e3d40da94e63c238a76bfa71933787e8d058001925309e04b974fc7d08513420eaf8f73dbabe9d2c86d10bfe8822a68de6fbddf469ae4b4c2700e2e4ccb49d18be4622ffdad27c47d864b813ea0af540a5b5802bc3477b9988d364fb366c1f8bdce5def47f6a2ab2fba53d0d7d7dd09847e7beeb8888b71606460253f07c9c5ed9b1a76f7fe534ecb4b897ae40b4f62acd134232198179eab0e30207b39743f625e950a19a5163da5c38617bc6b5fdf76b5dad78060196f7d439255f8d0aaf37cac5b43a15e924a586e40657755afbf6d8adf46e8ecc31a8dac9c79294f7ee9bc882119ece2abe849f2b93e378c7b383c78d9ff3946a46aa3c7aec86afde5f8526080ee0990ea3a8fb394ecef35ef975d32ce1015e4f36695a871f90be66b805b431e63bf3e6dfb7b95ec30b2e33fb90a0b937dc003a548ecbaf2d80842127dd8289fab1ddbea5fbb78c9aa8f8c145ea2f2749fb478f00607f2beaf49be1e6d62d67ce3fc283534f081121d52b3af8ce51e89df54ad7b9aa9108d08077dc623b81e7de0c58baa22a20e682fe374a4594da734fb866fa2f81fbc1e3c046e37cba87cb08fe605bcd4be2e4ca778b89be8426d168447ac411c26e7aeb6f4cf40dcab863de8064799e658ded5972b7231ab9fe32072eabad17dc17d2cfba69c0855afd7767f83da3788cc5a76bee7b0728b6b54d3510d09c73122584b10f86e1c1f383078001b665e0957aef4dca599000576671afda4bde74d9725f49cc0536fcba5dd523b422ca1ab549c270bee95cb09d2b758e96647ee7f5d5fc60e9fa152faaec7ffce9b01196840238eb0a3f4e47c1ba7e6c2fd8fcd51551bbac79686cc628bf3dd1975e09c7a7cb799d7e2b23c9b72f2e81f36f60870dc3048f2927605ae3c7482658b4e8033f7c9c0659a31e6a48375edc48bba407c92a02cb4eb2d56204dbfc72298be24108e6b4d5cdca3c23217007f7cb45dbf5561f46e000e3ab159b6a04c6e8afa4760c67ab8869ec1c8d55b2774f66081c8fa4ab8f404aee5482f36aa6a18713e099cb94ae810f6e60ea536e3fa9807ab78d286fc7af1f86befe4ea005efd0613477d04b86ff78c583d82d50308087024d5db5cf9f4edbd509c7cb1c1babc4c46f83fabd78b7be27012cd4675144b1805373f57f105404b6d7f8791f3d135cc02302872069dfd8b1ae99f6388b739154f6bbd3feeebe9be89ed46ec9c85f063d7ba5d14ea08aa0d862e29955a03e2fe79472222feb0a5ce4e4287de8166a74da4e18406b860fbd5d23f0fa9dfe2526920977ceeea91d8b7acafbedd23210b90760a0be56c4abc30ff7c0912c24f7b9b98b42c033d1a971aeb11351893e46b94f992afd68401c0b3adc79668308fa10bf694f0815382b00464e580e3c9183a721ab46af8b2e8e779434e85c67ba5e08814361958d776ec8f3eb1a721e773e09dc48036f0d393e3ba94443241f094a699573f6e54b36f54b6cd34e91902eb1e400a0b2eba2291106feefc2c5fd24495772db4b9acc8d33207fad5b2a4bcf4a8154f8e0389debffd00bde8eaec7554de3f93436270bd27866b972a11cfeb88d29f6348c35c24cb9182be9f53bdf79a3aae4b1541731976c8fd6d41d3f6f785561fa024abce59fa9f3b9948253f376accef2c244ed3ccc6f0ad38ccddd7a99e7d537298d7907dab35cd9c28cb66c3e61e8b6dd75f27a033e1430d6207fcefdbc56c380330d3ad14fd494776842800a32b61ad6a6ed01f86a446b95bf41afaa60aef9c2a9cba51b91ce1eb1978f6d19da3e4c287571b2567c404cf739c358d9e4e9eac34b484962443904160d8b79154383e4d19f22b6ed3a22e6bedfad29e5f1f90e0b805e90d3a0e268fa280108df95b90090455e7be373005a81e32d6b9fab5d380ca7e0484e9ca1816a00ca6af450c539e22150004c0b858f0a2c2eb4b626af18700581ae0b4a3dea929ff14d7e3f8f7753ea5cd511278e21f3b412568b3d681a68ab1290e856949103a98591b329d6b56df7cacd3aa45fcab10ea29107d36df2f44965571ca520b86c820569ee2a3cccf2fd8b68c5759cfbae31557ecb449e645baec49205a31776136f75200d2da4eb36a362f8442e33b9bdf55058ea7e0d043217127411b5c8675c905d3fd4d0f3b770919775c2a70c991a9e69c17dd3e19eece7cb365d1a8c380c8865e850939d752d837f19f2d3f3eb176896cac0ce921c0fcf0763d3f975fe602463b623f6b0625d149597bcd4e630c10864938b87b665463fd18c095a083542dd4ae7c9a72da199a13457b7168f8c9cdc1e41a8fe2c0d3c522e893f87b4cad22e4c37fe1fbb230e5650b8a457b71039233020fe6240302a3e8d85e717267de4b8b136a0e2af446602789fc309d541ed2df554dc357ecf95a695b6cd0ab03e5860d5f8dfeacca1281c5538cf835f93598880bef61821715928c0d821dea086f0e910ce22752850b973e05bff947aec9352dfed756f28a636f38802a237e7c83b11e8c705b971cf492054dfe41b895435390af727a9071d44ea9972291f81cf25d00aa823658abe13de62cf74714b62588c5763a5a6571ea83bbe5168c7686a535ae8a1fc76e968c3fdd0ffce17640abea1d30d17d2ef730b29b9b1288bf297c851757e6dc9d3dedab8f128094aa7ff6f063624cbb391f0ede2eb979cf11ba69a275633852be3fdad5e091bc4616e73aa80573229f82ec7a36de7245886c0b1383b2b10b6b863d07688ba70f9e872a761112451e2fd1abbeb464bc73c648a4041b797eaa4a16e61f0e5a6e1c25299ba6a86148b1e8f023da6aacb60830d6df1334bd5fffe858f755bb5fed2ffafff933a03409b0c8b9090fbcb03c8b294267d9518e492174b24969e01c0c2a7010199d6dea2ef9a72ab6618af77708404d3f6d73ba2f9226376fa1bd0525fe7c61a2f007b4fd5ecc1cae66dd77167728ce85ed2cdac65904a928dc10b34037f9c812560a4b3d2200a7b1b7fd671e1b5967fc19a1be1a7de0a896005a39e7c5835240c363113f2514e68c0c6a6ee4f439582b488d5ef86b76828bf746cfbdd6b8fdc320e30f117021748f2ccb4c2dc143a60ce970e367b28d95b8bdb3804a3f83fb781b99dceb7986c1daa104714c3cb011db584acf8eef80f9fb45d209e03decbf1261c60f93fe8d0afaab41f6fe669771d6be9b7be12abdab21193f7626fb73a1ea615636cd4613fb6b9b4e83be5ea252de34cec3ae07ebccff693746bc6d188d513ab8a6cc1c7961aba3c34b78dcd57405af9acd681da6714d3826de746f3e4972d7f58f9981143d4cf22dba8733d884c0b19114a714b151283594d3370fcec787bb1b1ba21d5b8f0c8804a0ed63a6765bd36486bb88b91d9c53cd3b555fd3febb4faa5120851e528ce4a9e16c89bd90449dd40da3658dc0c7c9f287562c08ef7db41e038952d0e86d1fa32bd64a5d3fa308cf7d2ee8dec7f0cf09db490f379441f6f6b1c4d4d184d67b595ea2d2eebd77fd22f1c3b806c4bf862026f1d0d73018cbbbad0c4a18aff8c9748b83af4f9728b4d72947e6bcbce5d09bd3a3447d7eac8ec40e9e70bd9a1557e7a1bbbf577ec57e14174228cc50f2c426e5935cd5ccc8ef4703d1cde9977bb3ddf3ba72b5cc817cb4275116336f70b9fe3157ae06612abe10d37f410dda4bb7e4dce6b5461d6cb795557f81ea1b8308420aea7223c1c870e59ad56fddba60d4e5d15e604226a0e949643d16dfa4f8fc9410db5d83c003c9bd837062b36f7f174b344395ad135c3ef9d9f346cc7df439f9dfdfd8eb60905c42c16c6f822c27a54108fe8efa8edcaa8ed45c9dfbf9c48dc2e363d0126f95ad43fc9f2f80908ffe2617f6a27733adf3a5013fa58d778520b5411426253f80db1e5226e8ae82c119f5051b2b390278962ab41882cca4973f8922623cad12b80bc3f899795b4be9b11cc994f6ea8a582d623bc11c166657d8e831e14faacf9a6f4aff80c8faa6f207356312437eb11513bed5f362b7d4ed5dbdbe219721c82e477c4825de112e0ab2a0fc97ff1fed2fb62a020e3cec2ee38b2e0bc86a57207eb2ee529b937d45b6c19c00698cd501f6973493a2c12ccd23a82b923e76eda35159901570b6788b48bc380cfda0c1897f9e8715a126d3f0a7a5f5cfa381df2ffb41be936b0784196021f47113a86dac122160e9e62dc0aa61cc787808bd567249f7b630f1b82cf871d93ea0470a467e42fa240f85583d1ce44d397b77caa122735854d5964df81a6c3f1211cad1c679cd54d8b1c7b4a9765cb3a15b31241ab6b69699a406e97b39b43a6b6f7ccf7c401b8778e2e178315c1ae39c65c8dc9b3c715edf2710a290fcd1a1278b04dffd12ccbd511eb7978daa2d222e3743f973878cd0c0bb100c02b09e51d9316d713e5a8d0570b43ee29b06fea6964431157dbc6be3c4b882bbc70186db3cd9cb2fd92c9e92ca308b57e47019ddb72f6d3f49ade14d9b16518c68a870f19be604e4336f100570e12ba415f93546fd9faaf401ec3780720666bef11fa88c72dc74e99f3bd780973e1545231721b23cdef3477a262d07cc4659b3d8218f479dd6e85ae3f76b835bf347c15d15f505ea0a0ddada5a47f08da46238c7bc343f818d1114edfd517d32482c52cbfc44560ee1eaa64266c61016452159d0c11b9dbcafda2ba2e751356af641f2d33fc7771dcf4f9f3f01fd6f8418026218b14a310b83184000392026500edc9e2a262d86e24bb12a0f7dfdeb1f77f7662a5ec4122739628cfbfc1da784d94deca099e017844b7e0"}}}}}}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0x6, 0x5000, 0xbfcb, 0x3ff, r3}, &(0x7f00000003c0)=0x10) r4 = dup2(r1, r0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/94) r5 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000280)={'accf_dns\x00', "18d5d2cfc8f9d59ef918dd5533d50c4655e15f4ec9b902daa0da333aeaca5f89af787979125b545d33c9795e27d94b71508651cfc92e403a103cb3a09667c7f00e70a335731a85d769209877a8de59756422605bdbb32b1df8ec8f6918c118d4b179faf81cb2d8a042aa8c0fa672e3a24af34663ca8e4ef0dedd92c5cbcd96a5eaf9fec3aabd0e77ae23e48ceb024e4825553b0c9b2611b428e9edfd1fcb07c914757754fe0589c2ceaac895ed2315c2569d32f2d3d92f88dae1fc96a61900b89f104e2b0d2e39f3fa95faa9e67d39256c9b5939d593ad037bf621dd0bb01be692c424eeb6f99d361f5a9eae108f7556"}, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000000)={r3, &(0x7f0000000440)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getpeername$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xcd, &(0x7f0000000240)={@broadcast, @broadcast, [{[], {0x8100, 0xf1, 0x4897, 0x3}}], {@ipv4={0x800, {{0x10, 0x4, 0x5, 0xc2b, 0xbb, 0x68, 0x100000001, 0xd05c, 0xc, 0x0, @empty, @multicast1, {[@noop, @lsrr={0x83, 0x1b, 0x0, [@empty, @empty, @loopback, @empty, @rand_addr=0x2, @remote={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0xfffffffffffffffc}, @lsrr={0x83, 0x7, 0x80000001, [@broadcast]}]}}, @generic="60d4479ebb411460bdbe9e258e2a3e54290007577d364864ec7b89f862b2dd26c10dc0368497865ebb409a981505e445c51dbc9a5f6542f489f0b7d2371069036b6e2e9e35c774b26faa8b11ebfb73f80901d4196f526e280132be5ee428f973b8c42504a943a508ade2dd06613b986d398e0660ca475ba8088021"}}}}) getrlimit(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x38, &(0x7f0000000080)={@remote, @broadcast, [], {@arp={0x806, @generic={0x6, 0x500, 0x6, 0x6, 0x0, @remote, "ce253042e0b8", @empty, "7b97d509139ff0aa796012d3589b79a6"}}}}) syz_emit_ethernet(0xc9, &(0x7f00000000c0)={@empty, @remote, [], {@ipv4={0x800, {{0x11, 0x4, 0x5, 0x7af9, 0xbb, 0x65, 0xfffffffffffffffe, 0x10001, 0x5f, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@noop, @rr={0x7, 0x23, 0x100000001, [@broadcast, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @broadcast, @rand_addr=0xffff, @loopback, @multicast1]}, @noop, @lsrr={0x83, 0xb, 0xffff, [@remote={0xac, 0x14, 0x0}, @multicast1]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0x1, "d9d3a70c2ee2121f4672224a4f7c3f3a567db86c4948b8eb099b04410a8baffe7dd39125897ee6ecd45b6536bc3eb46127ae788bcd645a90b81f82398476ee2bd180530cb45287304adcec8359ab84911fb66ca0de3d9a417e491f898b05f5951c9ca522f35de519a80189ef3a26ea"}}}}}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) socket$inet6(0x1c, 0x10000001, 0xffffffffffffdc9e) 00:00:05 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @remote}, 0x10) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0xffff}, &(0x7f0000000180)=0xc) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[]) semget$private(0x0, 0x7, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000140)={0x3, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e7) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x9, 0x1000, 0x101, 0x800, 0x1, 0x80000000, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x1, 0x5}, 0x8) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00838) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x9, 0xf, 0x8, 0x80000001}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x1ff, 0x4420, 0xba, 0x80000001, r2}, &(0x7f0000000140)=0x10) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) 00:00:05 executing program 3: r0 = socket$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}}}}}) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058d) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0xfffffffffffffffd, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000280)=""/80, 0x50, 0x400c3, &(0x7f0000000100)={0x2, 0x2, @loopback}, 0x10) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/168, 0xa8) recvfrom$inet(r0, 0x0, 0x122a16968cce7934, 0x40081, 0x0, 0x800e0035d) 00:00:05 executing program 0: r0 = socket(0x2, 0x2, 0x0) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(r1) fcntl$setown(r0, 0x6, r2) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) openat(r3, &(0x7f0000000080)='./file1\x00', 0x108a80, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff0000004500001c0000000000009078ac1400aae00000780000000029a58526498370a0c62e1f4329d9415c452200dfcdf07766cae6efb4518f62764d9860d720c217f09604f8efd0e83bc731db"]) recvfrom$inet(r0, &(0x7f0000000040)=""/122, 0x7a, 0x1, &(0x7f00000000c0)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:05 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x401) r3 = getpgrp(0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000a40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f00000003c0)="5a12984622217cfe46b713ea058e4c49ac90047c4700438e896fb85c19190e3a8dcd25be0145913794eb360c97524edb9f3a059e531c0a28ad23dcf93561b98261fb75cfe291c2a8432f8f2a89e8c3db18785cda105c48dae7be262c9d8e57488db6418dbff34d72f1222fce4e1a7025919f40211143", 0x76}, {&(0x7f0000000940)="f535881dbbf32c6204ea7e213258f2a024d390a11f9595c5a7db6e774a2110bf27da747a7c4f5db8371930aff969cb0322cc0aa12af05ac5bd2c1d73bb61dbcba8b2c1300d12c6f824c8051ffe2ee4a9346b", 0x52}], 0x2, &(0x7f0000000a80)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [r1, r1, r2, r1]}], 0x40, 0x20000}, 0x20101) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f00000004c0)={{"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", "79a7eeb04be41c41751d021150c5a8258dbf6468247ee95879ea16d4a1c7fc9f", 0x8, 0x100000001}, &(0x7f0000000100)="b4e08d31c43dd2b6fb94fa658510680dbc3dff52c415e18bad705b7c77401050501947c5b5faabd04390e00aba05469bf113911f75c345a47c51a506e7a3a49f7fd8ee82a4b9a4ad85de8f08a46106904abc6a396e26182ef53faecd9b67f32020033cc37e8bf7aa1eb040057a4becea9c7281f2ba69e5037f4d2cd99755ba5d48b54c6823b042dfbd6cdb4a0f91bb98c1c37ed21b135df92a48b3e5ce7141fa2e2c0a90a1aa6b8c40c25a4226c4ba6dbdc5e1d3f51a00a134e1919084e8395ace5c3dfa681e31177ffbc6f30138ac6d92b5906681b9fa8324c76610f3d09a6b2bb7e736e541ecaa646ac2", 0x200, 0x7, 0x4, 0x81, 0x9, 0x1, 0x4, 0x7f}) sync() r6 = dup2(r1, r2) faccessat(r6, &(0x7f0000000040)='./file0\x00', 0x4, 0x1500) ftruncate(r0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, 0x0) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getpgrp(0x0) fstat(0xffffffffffffffff, 0x0) getegid() open$dir(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x7fff, 0x9bcc}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) sendto$inet(r0, &(0x7f0000000080)="ef24c178820a6e4f60c5934e93f285610155cafc124e25189947c4bea10a78d25021b57c1e6ee2e7e021230f219bad7f1cd2daf26e9c30f6cca34e6be43c2b86b9a8398cde04215722a44cc2dd", 0x4d, 0x101, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet(0x2, 0x10000000, 0x5) r2 = fcntl$dupfd(r1, 0x0, r0) connect$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) syz_emit_ethernet(0x456, &(0x7f0000000000)={@remote, @local, [{[{0x88a8, 0xfe, 0x0, 0x3}], {0x8100, 0x9, 0xe4, 0x4}}], {@ipv6={0x86dd, {0x1, 0x6, "8cc30d", 0x418, 0x18, 0x2, @empty, @rand_addr="36d3f726b339a7bc9efa7df601d3eab8", {[@fragment={0x10, 0x0, 0x7, 0x101, 0x0, 0xc58, 0x65}, @fragment={0x7f, 0x0, 0x1, 0xfffffffffffffffb, 0x0, 0x1, 0x65}, @hopopts={0x2d, 0x1, [], [@ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x200}]}, @routing={0x5e, 0xa, 0x0, 0x6, 0x0, [@rand_addr="e2c1c59e64e35e272b79dee6b17ca6a0", @mcast2, @mcast1, @mcast2, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x8c, 0x34, [], [@generic={0x101, 0xe0, "b84f05af2f0254fb3e0457299d5d14227fbc33c8000cd983bb6c400c3cd284918d0fcdc742183536fee69fce91bbe310d71e804cf054794006484e7edbd9d8e95f8eddbe21ac6a039fc580f01f74651ab20307a63d7a979181f884784c7d1ce529ba37ac24dcb3bfd9486a74054ffb00cd5d44e3fdef911bed28114b44ba9204b05ba073c1ade27b291e78a65518e16b7defbfc277d65905ad2510b34eceeae4e393ee3dce5d9d97a8384824313efd4999c8a03f859500bc5f427dad1e6f1064cb62510ad230e357cf2fbaa88689bf142e0755820555b88acee5ded7ceb18efc"}, @pad1, @jumbo={0xc2, 0x4, 0x2189}, @jumbo={0xc2, 0x4, 0x100000001}, @ra={0x5, 0x2, 0x1}, @pad1, @generic={0x80000001, 0xa3, "146dd3e73f7b8b42e76790518f7a48e8aa1572d6ddaaaf4940dd91498c8a1177ba74dfd4ba51fbddd1505d411611cd8c554ff35a396bbdbb5c47690f6e57ea035400f7c2a94728831fd439c5e5a5c0c89eb01d40356e45cadabf8797e0b5785d0a82ec436e72562db9bb10d437b24a676d900e3137f6b42dfca675d343781908c83e849cb982c764561653860400e6246afda058e4d15b882521fc6ce44e3ed0cf1373"}, @pad1, @pad1, @pad1]}, @hopopts={0x31, 0x1c, [], [@generic={0x32, 0xde, "ed3e06236c4518a9d0676f4c5951f8a8d1c366f33239a3615817cd02c5df480ba51b9b6b65a230b14f1f63513a7b782a500680fea03b507821713443080d858f79b6d68d17ce3d8aba3b5db21f43038d0d71908de339458f4bed509233432bf62a849f93cb13ae1dd6864580c9e26fa3ba657b02fe833ea15b67d7d4da322f3cfc3bde9f96eec2247439f9053336a5d7df0c05a2520db0e5aa5c9b3b8da2ae718b4b3a04b7d8e971c8867917a3604c43896983cf32e924f5f5d8f8193e4aec4f48f6119af9c74da6bc44d7773b57504a6d2cb3139b74068f2689f027488a"}, @pad1]}, @routing={0x67, 0x8, 0x1, 0x80, 0x0, [@ipv4={[], [], @loopback}, @rand_addr="d4d7bab0826c99d6b60b37bd1d233780", @mcast1, @loopback]}], @icmpv6=@ni={0x8f, 0x0, 0x0, 0x2c, 0x6000000, 0x1ff, "f5ed2145bae40cf74893bb9c5210fdf24e8456b3a50f548a1f630554c73145dce22d105f0ed63c007c8803d525525ec8988dcad1d20a9158b5a0afb8b2e43e165cd98253ce4e749a37ddeab44cd54ce8c55b453461e1d552ef305723e7df63743413ffc8a04dbabf5320fb0dc30aef46bc10094459606389e8334d70080e74e12afdcd33a194096763bab0318e897a3df7f3d3aa61617b76af076c926cf91205"}}}}}}) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000300)={r1, 0x40}, &(0x7f0000000340)=0x8) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x8000098f}, &(0x7f00000000c0)=0x2c8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_int(r6, 0xffff, 0x4000, &(0x7f0000000200), &(0x7f0000000240)=0x4) r7 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000014c0)={&(0x7f0000000380)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f0000001400)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0xaa1, 0x8000, 0x200, 0x20, 0x7, 0xffff, 0x9, 0x3ff, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x46, 0x1000, 0xa0a79aa400, 0x0, 0x81, 0x1ff, 0xe9, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="b74f39a5eebe58a8b57f78acf454bbd9"}, @sndinfo={0x1c, 0x84, 0x4, {0xa473, 0x4200, 0xd1, 0x40, r3}}], 0xa0, 0x8}, 0x80) shmdt(r7) shmdt(0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:05 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xdb9}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xe, 0x4) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x112) 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}}}}}}) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003f7) 00:00:05 executing program 0: r0 = socket$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}}}}}}) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x5) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffdc) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009078ad1400aae000000111009078000000008a6ab6050e360e525fd8fc4ae5e2dcdbe22ee55a3f4c394c2f9c4723e7229db1b25e89489f"]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000140)=""/212, &(0x7f0000000080)=0xd4) dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffd45) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f00000000c0)=@un=@abs={0x130073a5ddaff77d, 0x0, 0x3}, 0x2988a82f21c66634) r2 = socket$inet(0x2, 0x20000001, 0x724) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xe3, "b747da00135df2a48aabfc846802d658ce70cc9a5a47069868966790f498a51ffa8d9e2c606ac342b6d75377415536f7595479a1e96b390242ebb3151f67a5b65276ddd784ca6c32658aacf04d3b8f6d44ab8a27dcba5f9138a554dba9090e01f34d16cc11e1526fe271a55578e30043fd355da820e857d6e3bbf4b73cddf93bde4b79f440cbca142de4c6246b5c4f34f06f2e0e837a82fa751c918d7c4ac2dedd42bac82723bb259f88746db21c6cc5c22687227f6951f22898169b99f81b3dc2dd7934be9b28e955f091cd2bb4e1f01952e7b8accdde36aea603f7bb0c14a4062e1c"}, &(0x7f0000000040)=0xeb) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000080)={r3, 0x7, 0xffffffff7fffffff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x3db194d628591368) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget(0x1, 0x40208) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f00000000c0)=""/44, &(0x7f0000000100)=0x2c) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x2385b2bfaf308e07) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r5 = getegid() r6 = getuid() freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x9, r4, r5, r6, r7, 0x4, 0x600}, 0x8, 0x2, 0x8f, 0x0, 0x3, 0x5, r8, r9}) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000080)=0x100000000, 0x4) recvfrom$inet(r3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) accept4$inet(r2, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10, 0x30000000) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES64=r0]) semop(0x0, 0x0, 0x0) syz_emit_ethernet(0x40, &(0x7f0000000000)={@broadcast, @local, [], {@arp={0x806, @generic={0x21, 0xbc7e, 0x6, 0xe, 0xb, @random="1559626ff386", "2e0920f5a93c955d03cc0e8ad882", @remote, "f106f61b53c6d9c55edb9897096f5be7"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058d) 00:00:05 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = shmget(0x1, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x3, 0x3f, 0xb1c, 0xe9a2, 0x2, {@in={{0x2, 0x2}}, 0x0, 0x7, 0x4, 0x0, 0x7, 0x6}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r2, 0xc4a}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x3]}}}, 0xa0) 00:00:05 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x40) r1 = socket$inet6(0x1c, 0x3, 0xffffffffffffff6c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7, @empty, 0xbc}}, 0x0, 0x9, 0x6, 0x9, 0x0, 0x800}, &(0x7f0000000140)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x3}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r0, 0x0, r3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000040)={0x9, [0x8000, 0x9, 0x8, 0x262, 0x1cd4c, 0xffffffffffffff7f, 0x9, 0x8000, 0x3]}, 0x16) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003af) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000001c0)={0x2, [0x0, 0x82]}, 0x8) dup(r5) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:05 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400"/42]) getrlimit(0x7, &(0x7f0000000080)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0xa) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="910060ba9a5ead6e5487c3ff70e5879894bc50a7892cb94d6d03c1881c5657284857dc32318c45d29abf9b8d2ee6814c83b6ca83aab734392c894506ea7c4d8ec22907f25eb5985ca31b0295f4ea39b245146c7aa6c28521ce915caf9687fc8a03128c8f8c3034063b3258e93f563acd0879372f2bad36c651b91b1210ad39") 00:00:05 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={r1, 0xf3, "d5d684dfa44c3a6a0cae9c61ffb542263eeaff30fa71f81df85d6fd6a9e5a01dd117de406d9f294f01792ac55e50ba5f52976d4ecc5d106d6fc90dcbdb072d918dba15656b92cd7cbf0753ba997bd0dd425a99bd2a561ccc7a9acee9e2a4f931e7aa51c1b1bdad6a7019ea344d5914862ab43f02e0675df671da52d34532cbf14a4e71d4e1fdc71e29947d4ae95c10ea616789c90f828b016b474cc2ec78d2313aaf7739616a769a3f9379f9e8a9d5cc7e13f5a5c442122bb7763882c1ac9f568ba118c5e16cc6333f870d82c1828a0be50d959654b7332236ddbd2fd2c568c7b9a5f3934debba9cfb8f7e8153282750b178b6"}, &(0x7f0000000180)=0xfb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003e6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:05 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80400000400208, 0x0) setrlimit(0x6, &(0x7f0000000100)={0x10000000000b35d, 0x80000000}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0xc) mlockall(0x1) munlockall() mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r1, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000180)={0x0, 0x33700000000}, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r3, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x8001, 0x4) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f00000001c0)={0x10}) open$dir(&(0x7f0000000040)='.\x00', 0x2, 0x40) 00:00:05 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getresgid(0x0, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001040)={0x10, &(0x7f0000000040)="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", 0x20, 0x1, 0x100}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003dd) 00:00:06 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x2}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xdf, 0x6, [0x280000, 0x80, 0x7, 0x7, 0x3, 0x72]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8000000}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002ad) 00:00:06 executing program 2: r0 = socket$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}}}}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = getpid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5a6cdf11529dcba5f2c84a05c5cb3711a89bc78b08ab7e4bb66a468535e07c9eb7f995072463a457b679ccd60303a6cf8e791816d40f20aefd790a5c126539a7daa92d1f84618bf2f54b5b5faa7fe7894f96bcd37d175a0c486b479b39861e42ad79ca29f4ec358864fe6bb14bcc355ceffaf3bd488f4f0ad93597c2a69eef1bb13b300fb12b643b280d71218ec23bea60b0683fd2eec2245872e3e8382263aee8a222cdb1fe586acd5bd33ae71f7b3f178c746d7b4579c6486aeb30aa3d4a16d6632bde06947c451f6a1b7ac93c369d122bd3eaee5efe3339a4e93caf49f24f13f55e0907d7c6c5ed52ba8414", 0xed}], 0x1, &(0x7f0000000380)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0xc}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:06 executing program 0: munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) r0 = fcntl$getown(0xffffffffffffffff, 0x5) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x38, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20108, 0x8) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x5, 0x800}, {0x7fff, 0xa39}}, 0x200) bind(r0, &(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x81, 0x401) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb5) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x5, 0x5, 0x10001, 0x7ff, 0x100000001]}, &(0x7f0000000080)=0xe) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000040)='\x00', 0x600, 0x0) socketpair(0x17, 0x0, 0x35, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b96) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 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}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x8001, 0x0, 0x2af6, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0x200}, &(0x7f00000001c0)=0x8) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x80412, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff7fffffffe108004500001c0000000000009078ac1400aae000000111009078004093c8"]) connect(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x3, @rand_addr=0x3}, 0x10) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00516) 00:00:06 executing program 0: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet(0x2, 0x10000005, 0x3) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x3ff}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x7, r2}, 0xc) __getcwd(&(0x7f0000000140)=""/250, 0xfa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000002019078ac2300bb000000000500907800000000450000000000000000000000ac00003773fa734d676d77f71afe99634c50f1152a6b742c61f4ec318337e077213155d6e50a07ef7f999873bb4c84f80897286aa48ae222eafa7c939973d9e60ac1c81845340ab806b37146c0ca7720f6470000000000"]) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000080)=0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0058e) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084e) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000002080)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0081000000009078ac1400aae000000111009078000000006898c5e2d48360e170f672da1713"]) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0xcae0]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb1) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x11, &(0x7f0000000000), 0x2) 00:00:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mmap(&(0x7f0000aa0000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) setrlimit(0x8, &(0x7f0000000040)={0xffffffff0000, 0x100000001}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1d, &(0x7f0000000080)=0x1, 0xfe9f) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x40, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) 00:00:06 executing program 2: freebsd10_pipe(&(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100400, 0x40) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4) mkdirat(r0, 0x0, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() semop(r2, &(0x7f00000002c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x1, 0x1800}], 0x2) sync() r4 = fcntl$dupfd(r1, 0x0, r1) fchmodat(r4, &(0x7f0000000280)='\x00', 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) accept4(r5, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c, 0x30000000) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r0, &(0x7f00000001c0), 0x9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffff00450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000002e1844421fe62c7b1a9de19112143d1d74ab483026aec3c8458cedbb553bf3afcb8919560d0000"]) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffdca) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x9, 0x8, 0xffffffff, 0x7ff, 0xfffffffffffffff7, 0x1, 0x7ff, {@in={{0x2, 0x2, @multicast1}}, 0x0, 0x6, 0x3, 0x9a6, 0x8, 0xa88a}}, &(0x7f0000000140)=0xb8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="0719b51f9dad847cad3ba038ca4ccd523bc6e6afb39e350a684ae8d3b16438747f803850b2a4df0b7306d31bbbf2e5939d2029e03f35abaea65361d50bd11feaa062f9918cf16bc96dfe34b5e22e383e65de6e3d16ca427dcf23ff50b67de6abe1ebc5386b0699e603c98cae24f6fb41a0cd37f09f3d63f8360260d376f4028a2bb3d1", 0x83) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x8}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000002587000000000000e00000011100907800000000"]) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x93f3, 0x200, 0x8, 0x4, 0x7, 0x0, 0x7fffffff, 0x0}, &(0x7f00000005c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000600)={0x6, 0x4000, 0xfffffffffffffffa, 0xffff, r2}, 0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000100)={{"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", "dcfc24734d572692590e149860bcba11ce525199736fe414e35f4201d5f0cc9d", 0x0, 0x3}, &(0x7f0000000080)="0f8fcffdb502935e6072e742214a7a345d7fba36de271f1c433687cbbd2c82f2a054f76620b9b9c4de5b358fd539e50b50a5e33b4ac177cb6ecc7688d2e52f70f8aae6c8e5f21eee53baf9f72ae9a2c6e7ad32df640dfae7b83192d4899c52cb5773c539d02480a63f871d46584abe", 0x8, 0x7, 0x10001, 0x3f, 0x4, 0xd2, 0x5, 0x4}) r4 = shmget(0x2, 0x4000, 0x180, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000640)=""/172) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000580)={0xfd, 0x80000000000}, 0xffffffd5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @multicast2}, 0x8) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000580)=""/201, &(0x7f0000000680)=0xc9) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000140)="1e9822869940c28c712f23ed15eb7becc01794aa5de314c465e05c409ce7e7890b", 0x21}, {&(0x7f0000000180)="c47ee567e30b653e547d83a3e480d998f4c168f08b8a9a119c02", 0x1a}, {&(0x7f00000001c0)="a3c519d5b565ed561b6ddaac915a524edba3d4a8a7e604b35d0e3363d54e42f9740c996d1067b89a1c4a662812141bb2480d1b89de2c8d2d6127b530743567", 0x3f}, {&(0x7f0000000200)="e4ddea5140edc16f0f9db954f15dc657910ed000fe48b937559a6ecf0217bcfe866e9a384d11a1d6f5c2eba98de00389afffe180d3f10f809d86085b90a7bf978bc5fd1262fbcde94f8244f654e0c5d8b279cef1b92207d6d68f963a7f23a8df92d98ccde4009343f13ea9a42b0901a1fe5f060d4316fb91b0eee22ec5ea7b817eb2cc448f10a9819daefc0cce4bbce428cdf3fe3bcb0200db6c4c7bc916fbdeb47b704176c5a7ab6f59acf567d7b1991ad6684c63dff171907ee593487e109e4d7969b9e27d", 0xc6}, {&(0x7f0000000300)="b48036ca0bcbcc0cbf69c9253b9a4bb838c73a93a58c995e996a939c9b95a93bbc9b4849b646db7a11652b6652fd699a583e3c7f90deaa0108bb61636da482590a0759406f5f595f7c51a69dc5e6c90638075dded480b1510da16974d82fc4f81db2b3030dd0c2b1f7b55b02c432981e18934f81c61a8ea0bd637a63b0bde3e4e98d11ab8e7c1bf6dc9aa3860f1ff2d07239f2447210683118378331f78ff86fd8139a00d8e5d4679f6f27363834a98e4440e88ff0d794bc4af3700f41f2ff1000997d57c621884b6edeeb53498d655dcc4937de12b04af87d8c8787904e696ec43af76d7cdb639a393f", 0xea}, {&(0x7f0000000400)="53c9e60db8379265d484d1820e614882ef276a63b04c7f9239e008fac4ea5ff96a012c7c7ea255622d52664d81f63a555f8860a3b4b4fbab3a36f642ad2ef87df7d54523a32454b27760a0f9f6cc0f71b73cbe18dbe221006a779fc371abedee08b61f5b3d2099e434792f15e23efcb833c07698935aacba785459f9f4a51dd1e66328ce6cf5ac77196a30c25f6df51f0f99c0302dae01cad436187ee9f0a7c4d87314591ff581855460f9e12ddb91487e2f8f89c72a500bc9a276011936cceb2fe492", 0xc3}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x6, 0x0, 0xe5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x100, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) sendfile(r0, r0, 0x0, 0x1) 00:00:06 executing program 2: socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00832) 00:00:06 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0xc, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000040)) r1 = socket(0x10, 0x10000000, 0xffffffffefa92dac) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0xfde2, 0x0, 0x0, 0x1c3) 00:00:06 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x20, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000240)={0x10, &(0x7f00000001c0)="59545c348f669a8d81afc637eb4263be4bcee22bc6146dd6bd92980575267c903d5d02b53ff2d8914927df0f840c27920bf867f922fa7b168fba079cca1db1491249c0d92615ba43ace158cbc53e4fd53c70dcbeb6f617959a88169b5cf126d8d1c72819c54dff7690ad4f02428f9bdab9854f16c1e36d0605047dc5a1", 0x4, 0x867, 0x200}) syz_emit_ethernet(0x22, &(0x7f0000000380)={@local, @random="e5d761a55564", [{[], {0x8100, 0x2, 0x81, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@broadcast}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) r3 = shmget(0x3, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = semget(0x2, 0x8b97712c376cf4d3, 0x310) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/233) r5 = msgget(0x2, 0x114) msgrcv(r5, &(0x7f0000000080)={0x0, ""/2}, 0xa, 0x1, 0x0) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r0, 0x0, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x159f3d793cd84bec, 0x41) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000140)={{"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", "5e15210722fbfe1dfdffa43e49a02542b7f2b878ed1e9e547f7babaa9482d475", 0x6, 0x100}, &(0x7f0000000000)="4277e25e9897c976d1f91ec0a2c6bea26ff6575bfa5c9174a36dd360708fa0c9e21994bbf265cac59245188e81996a8698746fe74e9419c594077faee3f0682b5fc6aa7215a81d4adc3880771301d146aed0d533bb3bdc2c62782a692e9d8761d98aae28a5430219c54e79c5f810dd11a42f2ebc3a13018df4e4d2c7a1c6e90b9f3816ffcb062ca678a9a77bfca895410d0e3458b2c53f6a5f", 0x5, 0x3, 0x1, 0x1000, 0x2, 0x7ff, 0x4, 0x8001}) setsockopt$inet6_tcp_int(r1, 0x6, 0x101, &(0x7f0000000100)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x1c, 0x2, 0x6, @rand_addr="99560144755eed77f5c841eff094f486"}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000000000009078ac1400aae000000111009078e38d70940000"]) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b6) 00:00:06 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000780)="dc3a7156815a40c6f1dc01de22f9b31c6541522f519667574914fc64438057afb50c706355bf45730900298cf9eb8d2a4c06c904914c390f17212f6ca51fec28bab995f5aa0a922160edca6c34b9bb4605cb02ba8a27a73760f2db5cc98804147e041d31af9c50113696007550738c81f8752ec956efaf057ac12c59aeea6d6f010c3b2fe708bcd3") flock(r0, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x22) flock(r1, 0x2) flock(r2, 0x1) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f0000000240)={{"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", "398debebc8ef4cfd70a039a14513658d1e16027c11fba4f94ac9109291f1a559", 0x9, 0x9}, &(0x7f0000000140)="efd7497ca48d0c9e4d83028009e906b0dc1121945fc69f1f9a83ccba48962cedc5164edd458675c488c3afd500e4ac1a91a33fcee59809995f1fdda9d15cc0f65d16bb93e038d6", 0x5, 0x7, 0x0, 0x401, 0x0, 0x20, 0xae0f, 0x3}) flock(r0, 0xd) 00:00:06 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000000)="b96479adbc46a9b705cc0f38bf462e8401653929bfad51900555a264ee8e03eef8e7a4d182b07fbb8aa0f99dc6bde14292c8f999a22fb85d4137a05641", 0x3d, 0x20081, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x9b0}, {0x100000001, 0x80000000}}) r1 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000002c0)={0x7a4, &(0x7f0000000280)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000300)=0x10) sendto$unix(r0, &(0x7f0000000340)="58d27ad6d232085792b9778bf438fc6680ff8e2fa94c0ddaf4db2bf84ac1b5e7921f26b7f1ca9dc3b8d924f9ec44c545d9f15c8048750b937f51c405dd3b398cb054a6a0152b8582a38c5f252611be523c8d48239d7a77d40955f58065c128a300c6abfd419bf7b35ba4965f0d906538ac7346ba2ee7b5943ac2c51178a903ca8e73886e34", 0x85, 0x4, 0x0, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000400)="a5f862b991112bf2e19005b4b65c3185fe162835cd1a9152f2d140aef998ec67c8fe8f212b15ef00713ddaf83439bad1913a0ce2976c4d47279fed7173aca88c123532fdd3791ea1429d018bc54a4423c248d2a0f5b6c1bc5a90a58cc6ddb4d138bb027faaae9290000e77317ec1") ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000500)={{"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", "0a7cde1f790ddcd6c0458cd402269567bb7aadecfd8047cf0a51da7baa77f32c", 0x0, 0xf6e7}, &(0x7f0000000480)="b8a2889802ca4781bcd4c7a0a1fb62ac3e23ff18d3b417c2b53942bca996642b59b1c873640025c0c0511c7567c8cc8c0ec7e4165a34c330b9e06d3fecc3573fd8a703defc7a47e1cbeffe91bdde59b8c4b7b1a1e9e18676dfd7ac", 0x6, 0xa48, 0x40, 0x21, 0x9, 0x1f, 0x3, 0x7}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000980)={@in6={{0x1c, 0x1, 0x100000001, @mcast1}}, 0x0, 0x50f, 0x2, 0x9f6d}, &(0x7f0000000a40)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000a80)={r3}, &(0x7f0000000ac0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000b80)={r3, &(0x7f0000000b00)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000bc0)=0x10) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000cc0)={0x10, &(0x7f0000000c00)="fc1bfdff212bb98a015c2cd181165e0be33dc9080a5a3b0fc9f845d4defd271a17d6a63b43d476db45b5045ed8a3e4afd6fae204cc477757dce541da746d30b88764e38a41925d143fedd9689cef986345372b7b32a0ef8190ee1e5fd7f5c9ba5be8de9f7e64ab2142544cb58d8b0d6c61c544b5da9a32792801be32f1096b71515a369cf1a9a6a97083822100ef6e92c3c89038bee7", 0x1, 0x100000001}) fcntl$getown(r0, 0x5) r5 = dup2(r2, r1) sendto(r0, &(0x7f0000000d00)="3a01121ae179f1da4c210199b514b5846100bc457c7db89a74d514e099ea9d13576793d322553bf03659b9ef2123ede6611b92e5d9f21d958ba28875", 0x3c, 0x20008, &(0x7f0000000d40)=@in={0x2, 0x1, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000e00)={r3, &(0x7f0000000d80)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000e40)=0x10) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000e80)=0x1, 0x4) r6 = open(&(0x7f0000000ec0)='./file0\x00', 0x20000, 0x55) connect(r1, &(0x7f0000000f00)=@un=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x902, &(0x7f0000000f40)=r4, 0x4) r7 = getuid() freebsd11_stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, r8, r9) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000010c0)={@multicast1, @loopback, 0x1, 0x1, [@loopback]}, 0x14) rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001180), &(0x7f00000011c0)=0x4) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffeffffffffffffff08000eae00300000000000019078ac2300bb0000000005009078000000004500000000000000000000ac238abc3b9400000024457619c2c801bbccb5c0fb5fc086"]) getrusage(0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0)=0x80, 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}}}}}) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000100)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0x5, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00878) r1 = semget$private(0x0, 0x3, 0x400) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000040)=""/196) __semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0x61104f82) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907805000000450000000000000000000000ac2300aa01000000a663afd5769d6123650fb66a0ab08e348b2cb353173e7ea8d3db432bc5153f7286d38eb4347ad18ee0836965adc84f12ba9cebb2b7e2dc4e6505c154b0d9815263680de9db315895bad45e88fc6463499ad82c2c19328c0890cde3fb7ca59ace58924b4033d368d36fa41589710e9dad37d3e2ceba545c34c8963f4fdc1cedcabe7980b7c1583dfa19834e80a5416da11cf7b42728c9326a9a2799b7c909ca5ce5b56303af392fb9e0be1edd16"]) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x30000000) recvfrom$inet(r0, &(0x7f0000000000)=""/49, 0x31, 0x2, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff08004500001c0000000000009078ac1400aae000000645078f0111229078e7a1c206d2e4d88f52784313a0154c917537fa14b792d53f53fa087a08b028884ced12475620594bbdc23d553af5ad1e7ecbf7668324f4a029672ef2180afc054c9236094559ac01e348baa4ac2461319eb7f0087c5329b46ff26a9f92072b65b0403899de077a9704ebf93dd227003853d6edc48c9040b27a221fc317b6abf253947b95"]) ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00815) 00:00:06 executing program 1: r0 = socket$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$DIOCGETQSTATSV1(0xffffffffffffffff, 0xc0204432, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) accept$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x64, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xb, 0x6}, &(0x7f00000002c0)=0x8) r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180)={r4, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:07 executing program 1: r0 = socket$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}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCHANGEALTQV0(0xffffffffffffffff, 0xc1004431, 0x0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001240)={{"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", "54513e06c686e88870972da5424fc6390ff99ea4a1e2eb1d420c38ad2dd1ebcd", 0x6, 0x2a70}, 0x0, 0xc10, 0x9, 0x7, 0x0, 0x6, 0x80000001, 0x0, 0x3}) lseek(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000000)="27b830f4334c0892363fd29d9ff24dd8a733f7a3c96e91664153460cb43bf2722d80401dea") 00:00:07 executing program 2: r0 = socket$inet(0x2, 0x3, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000feffffffffffff8f78ac1400aae0000001110090780000ff0f"]) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) syz_emit_ethernet(0xa8, &(0x7f0000000040)={@remote, @remote, [{[], {0x8100, 0xfffffffffffffffa, 0x6, 0x1}}], {@generic={0x806d, "fd1753ef9225c6d4ce54e8d8a50811fcc7cdf07c9656dc64b3d6f1b53a36d5561ea4211a1ddf2be2f85f85c32b75d1dbe5e087e3ef3d3a5a54d0baa3898daaffa1cb08188ee5539ca2e79cb259c4bfa467c0e2308bac7738d4b87c92631a8922546d1ffecf1b0282bef011f17f58e8b6ef9037859ed5c86285d322ae2b7db345170e8a74c07527d6e2bc495968c83fda016ac2b66946"}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x1, 0x47}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r2, 0xb2be, 0x77}, 0x8) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xeef457f, @mcast1, 0x5}}, 0x0, 0x4, 0x9, 0x282, 0x4, 0x1, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, 0x8) recvfrom$inet(r1, &(0x7f00000001c0)=""/9, 0x9, 0x40042, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c40) 00:00:07 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x328758f4d0d0bf3c) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x31) sendto$unix(r0, &(0x7f0000000140)="b10005059000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000a0aecae9"]) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00838) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x69, 0x0) setrlimit(0x4, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x81}, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac1413aa4a000001110090780000e100d47f48fe5a85439b4f80c69dd2affa7aa9c2e18926d6e68c65c50a7898a8c85486202f7bf2f30c65bdef86d7eeb933144a4800627cb65083413a6127498225511307210ab34239e198f4845cfc917b9fb3cb909e55984586cabda17d070081587a4ad55b56f3c7a53a4b80cafa06b1c29efb444956f2c3d069c7539ed792541d5130974b02f36daf3981aea9f220af84137450de8513c455de99f8bfb7788a99f951283b6bf718511f92bdf48bccbc03a8e7ed8574e70f9560aace47"]) getpeername$inet(r0, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000940)=[{r0, 0x4}, {r0}, {r0, 0x11}], 0x3, 0xfffffffffffffff9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100081, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000280)={{"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", "2efc1ae8343a8e7ea7ec05bdcb422f8f7c8e9c70a44e743f20e836c744455cff", 0x7, 0x7}, &(0x7f0000000200)="87991d74d2ddda31d307072f03d53ea0ee7912c93aab67f83900d06907bcc5cca41ee2f18a5c4867143cc94bc698a94ef928573fd3011d3ae8dad43cb42e4e472b3c2667dd76", 0x6, 0x207e0000, 0xffffffffffffeb65, 0x10000, 0x0, 0xfffffffffffffffd, 0x1a, 0x1f}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00795) r2 = accept$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000700)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0x3, 0x4c5ab26f}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000980)=ANY=[@ANYRES32=r3, @ANYBLOB="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"/341], &(0x7f0000000900)=0xef) 00:00:07 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open(&(0x7f0000000280)='./file0\x00', 0x7ffd, 0xa2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3a3, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaf19bd3a6402e79ddd04b5b38cbaaffffffffffff08404500001c0000000000009078ac1400aae000000111009078000000007b2a7117d347ab6d4f5657d55848da6df943440076318ceedee5c6cfbb76259330ae9e90d5a925e49f233130b82668312bb775abd48b1c5c08a3e3974eb8dae4e63625824ccc820c481029d70f4a337dca55fd00c14f542a3a687c95d8b2a31003446ac5d52f4cdccb43ab3d1b806af99584f554a8d62018b5ea15ed1af932f3b2504667b43823ac89376f5e4caf2c9eaa3c001aa4e9f2f31b82c4a44891e3db09617a"]) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x11) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f00000002c0)="6ebeeb8e28df795871bcf1746de816fe9111f1b2c62c552a9be8dedd868b20d4f643cf6ac71d2db584655bc256c0f986eb5c22f56cbb9828889970d439e4e0b9ca60ac4db4366fd7145bdad8b44936cac595fa546eea751f7003d7cf10833b2fddd148495fcf09ef4a27ace22210d329e5858a7fe593f3dbe4ddf8371e8a1718ee8725ff554d05167d724c690f708de3e655f2259804af12e532ab5497dab16984d0e0c0026d3809efdbcf0a80dd4ed0aad7f0ac4c7a4b1057781c6c2cbb83c6db0c3fccb3c6fc3644784065ad1b060972a2ee5c069dc23e9c1f3e2b44e026", 0xf7, 0xffffffffffffffff, 0x7fffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa34a89ad48f0e579, 0x10, r1, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:00:07 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff58f63267fff75138503f04ddd43cffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000180)={0x200, {{0x2, 0x3, @rand_addr=0xfffffffffffff0d7}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118) getsockname$inet(r0, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/75, &(0x7f0000002400)=0x4b) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x4) r1 = msgget(0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fstat(r2, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000240)={0x3}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00361) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000023c0)=[{0x0}], 0x1) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x4}, {r0, 0x10}, {r0, 0x2000}, {r0, 0x100}], 0x4, 0x100000000) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ftruncate(r0, 0xbb6) fcntl$getflags(r0, 0xc018c2beedc88df3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:07 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r3 = dup(r2) setsockopt$sock_int(r3, 0xffff, 0x7019, &(0x7f0000000180)=0xc, 0x4) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x2a9, 0xffffffffffffffbd, 0x0, 0x130) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x2c) ioctl$DIOCADDRULE(r5, 0xcbe04404, &(0x7f0000000080)="6cb5c0abb51d4149e4506e0a1dc2c21f8e1d7825527c028d6ec28916779a1aaad0139af898c32b4241b62fcefaaf18effc414f3308dcbdaba860c7936248f8d633a6a2d65339e41bd453d4e1d7bbec3bb651d73b7b1e0149a4dc650ac624087b3c11a2fa07a0d9bf0e9dca9ef923200b1a891642a24fb49550baf6630dcef044510005a61acb10cb9a00d5f06e9bcf754ac05ab81568912debbfac63fee47f236d1891a7e243f3b9ac83a533c6cb73f18b78ea81d781fba604d53f60160f33667bae4f44a653d6674204116f4715b1e7cea21a6fbd97fdb67fe169055c48b7be2610352f0a8bcec3") getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="b3000000ef77cb8fb090fe783c8e68f8964cc0cf78f748419c70e374d5272611205bd8cbaa502a194136fc7c0d17e957443d6a9e5509f239896f553316be3a6cfee227b7eef4f651257fbb846177b35343f7784304807fb411bf01b003fbfc95ba81a1187027d90e9fa83d3775dd582436cc815b88eb7f76e59542ce4e1923414ab8d022f423803f33b05de9a4250860ea0f462a415ed8c2beae1dcc597efb376776e34a119541656f90bee968ba9efa3d1eb5bf43324233ee9d049b9d970bdf5fe4f07ba7cf812b400206b64c9e6635830a924fd9f4796a32fc3a1e16d796a420e60266"], &(0x7f0000000000)=0xbb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000300)={r6, 0x5}, 0x8) 00:00:07 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00000000653000"], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x0, 0x0) r1 = dup(0xffffffffffffffff) accept$inet6(r1, 0x0, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1, 0x20}, {r2, 0x4}, {r2, 0x26}, {r2, 0x40}, {r1, 0x4}, {r1, 0x105}, {r0, 0x2010}], 0x7, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b6) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x8000000001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa67a1b45be1cd307110821b6f7fac55aaaaaaaaaaffffffffffff08004500001c00000078ac"]) r1 = shmget(0xffffffffffffffff, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, 0x0) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x7a, 0x8001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="0446"], &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_int(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10004, 0x100) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000080)="93b69b6ee841e86a58b8168eba8f185dd920648eaef2cdd33a6f49189bf3850e3887c045c3e86b682353f38e7262fd37773047c2cde18fada9581499af7fce3b6502668dba3c4c4498590ecabf") 00:00:07 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x7) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"/73], 0x49, &(0x7f0000000640)=[{&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/16, 0x10}], 0x4, &(0x7f0000000680)=""/39, 0x27}, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0xfbc}], 0x1, 0x0}, 0x0) r3 = accept4$inet(r1, 0x0, &(0x7f0000000400), 0x30000000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00390) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom(r0, &(0x7f0000000080)=""/229, 0xe5, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x0, 0x0, @loopback, 0x7}, 0x1c) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x27, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x2c21}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x800}, 0x8) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x80, 0x101) futimesat(r0, &(0x7f0000000100)='./file2\x00', &(0x7f0000000180)={{0xffff, 0x1c0a}, {0x20, 0x6c2}}) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x10e) r2 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) writev(r2, &(0x7f0000000280), 0xa7) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00386) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r1) renameat(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000340)='./file2\x00') 00:00:07 executing program 2: r0 = socket$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}}}}}) dup(r0) pipe2(&(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:07 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40, 0x88) getsockopt$inet_mreqsrc(r0, 0x0, 0x4c, &(0x7f0000000240)={@remote, @broadcast, @rand_addr}, &(0x7f0000000380)=0xfffffe53) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xffffffff, 0x200}, {0x100, 0xda1}}) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000080)={0x6, 0x1}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) dup2(r3, r0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) getsockname$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037030000000000000000000000000000000000000000000000f2d51b84e2319a6400"/110], &(0x7f0000000300)=0x6e) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:07 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/145, 0x91}], 0x3, 0x0) ftruncate(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8033, 0x3) 00:00:07 executing program 3: semget(0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@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$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast2}}, r2, 0xffffffffffffff7f, 0x1, 0x9}, &(0x7f0000000180)=0x94) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c7d) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, [{[{0x88a8, 0x0, 0x0, 0x2}], {0x8100, 0x0, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) semop(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0059f) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x46, &(0x7f0000000040)=0x3, 0xfffffffffffffe4a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x8) 00:00:07 executing program 0: r0 = socket(0x1f, 0xffffffd, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = dup2(r0, r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000040)="beddf69ba829804a086a82216b82c19267a3c75ae573552a3c9fce6f10217686345dbc22d5564ff78ff9c6ac91843f6912c711a4e990ea3a603f4d50a285d43ec17cb8cff90069066ea8c18f2811e400d0a880706c5bb3c032e652303b235b5870d2b0fd4711a6956927c84f18d9e16d48dacc08c12b4da82926a166d200a71707bbd9ba212d37b722f75e141581843797f4727e73c8352c17bd76e1a636c3dfb16ab59d1f1ad14503e2d7bf0a670f7977929b1b5c4bf15a496c386b") ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000100)="c44dc33f8e7f625e81e49fd7d2860bcfecadd6") shutdown(r0, 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)='B', 0x1}], 0x1) 00:00:07 executing program 2: r0 = socket$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}}}}}) r1 = accept(r0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:07 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eeccd00"/123], 0x0, 0x20000000) mlockall(0x1) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffdce}, 0x1c) setrlimit(0x6, &(0x7f0000000080)={0x7, 0x5}) sync() sync() 00:00:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) socket$inet(0x2, 0x0, 0xfffffffffffffe01) accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28c, &(0x7f0000000000)={@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, &(0x7f0000000040)={@remote, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast1}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "95a38131de671015cc905b793034cce258597c4841d027bd71ef22e423aa0fdf8019c8c98b48fb02adbc0545d798d7638c5c3eec308f59826d5febdbe07a37e275158b8ef45213bc88e8e8ebe81c522e97b3c0412589b0c69b4709192f0c89bf7a35576f47163ed672c8e1c77adcf263ba83a6af238ffb86dc702f087a"}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000140)) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x8000, @local={0xfe, 0x80, [], 0x0}, 0x3e37}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1055ace04dea3f759388ffffffffffff086856c75a80eaec60715618000f03009f550000000900000000004000e0"]) semget$private(0x0, 0x2, 0x0) fsync(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000000)=0x2, 0x4) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000000c0)={0x8, [0xfffffffffffffff8, 0x40, 0xfff, 0x9, 0x34ff7f59, 0xfffffffffffffff7, 0x0, 0x9]}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x75}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000200)={r4, 0xffffffffffffff49, 0x1, 0x2, 0x7ff, 0x2}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x400}, 0x0) 00:00:07 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f2) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYRES16=r0]) pipe2(&(0x7f0000000200), 0x100000) recvfrom$inet(r0, 0x0, 0xa2, 0x40002, 0x0, 0xfffffffffffffe41) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b6) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000100)="c4d2fa7df14b19f7efbfdbb5cc83d9754a0c3f965d3ee9d5b4d44a962ef4edd39abf41aab93f85800d53aa146e1032a1b2c184fb9db556ed567f3a3bba8fa0e680be4151aa88931a39a584ea94bdbea701ad22f42716f94e195072de9bfb50cf412518a7bdf0af4d1b049f8d1ea1ff91f49bc2d101393bebcc1d71d69ab96185844cd855e557aa7bc5f8c6e7214f1bdfebdec707654bd944764c2e6d73e7756d8f4be2d24b4d5230b6976750d70119d5a2fdb5bfa3f7b309869714b73cb0fe4330c94c08667a397be33cba8c9daabdce81e11de3132a92c1") 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40080, &(0x7f0000001080)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000001780)={{"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", "ab60eaa77064d22766054432dd803a5d81cd66f0b1da5d3f66425a9f38af2a12", 0xff, 0x6}, &(0x7f0000001700)="54fa8b2a1d0867b48f649e7566c9a00713fafb250b9ea9c3d3c32dd0748f256a1f3640425b2b56a81ae4e971a876ddfb0083a67f06650f182c9da2636ed28b45b75066b18dcb4fd66635924aaf38864654b8fa2b26ca440876e70547b340692e6f28f8a13a24a7621ac8", 0x2, 0x442, 0xfffffffffffff6cf, 0x3, 0x100, 0x1, 0x6, 0x2}) r3 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000001180)={{"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", "b8fe9c36cc5fd7c03d2da0a65ed3b99131b8416e1850d23b4579848415f62094", 0x101, 0x1}, &(0x7f00000010c0)="5053823cc587ab0eef59439e54413261ec1030221253d0b393cb35e3058826bd7dcd62592f54ba9d81ea9ea3d832ff3dd6bf106648b9991a2f736477373da8a2feae971d0f8b21f9a39eeaf8990beb868bcc46ad3737665d85428705731dfb7b74591837054e703cc3fe6dc215c4003eeb3555db8416c097a8213d818e1f6cf439f000aaf883b653bec5114afe52d1c8776445c56eed5f4f", 0x3, 0x4, 0x3ff, 0x7ff, 0x100000001, 0x0, 0x80000000}) syz_emit_ethernet(0x2e, &(0x7f00000016c0)={@local, @remote, [{[], {0x8100, 0xa1, 0x1, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @empty, @rand_addr=0x80, @broadcast}}}}) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001600)={@multicast2}, &(0x7f0000001640)=0xc) sendto$inet6(r4, 0x0, 0x0, 0xc, 0x0, 0x0) accept$inet6(r3, 0x0, &(0x7f0000000000)) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xfff, 0x100000001, 0x100000000]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x3788eca8) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000080)=0x15, 0x4) syz_emit_ethernet(0x10, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt(r0, 0x3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xe, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1000b, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00801) fcntl$setstatus(r3, 0x4, 0x48) 00:00:08 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x82, 0xfffffffffffffffe) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x6) flock(r1, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8404, 0x1) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r1, 0x1) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6(0x1c, 0x7, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x0, @rand_addr="ae49b22417252c9ae2e9fadd3652a209", 0x5830}}, 0x0, 0x3f, 0x1ff, 0x79e}, &(0x7f0000000000)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9}, 0x8) r3 = dup(r0) accept4$inet(r3, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005b8) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd2be765574b0c63, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d58) socketpair(0x1, 0x20000007, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setstatus(r0, 0x4, 0x10008) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="72c0e5a3d8f5de59eab8c7b988a8400081002d000800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac23003609c7e37f"]) getsockname$inet(r0, 0x0, &(0x7f0000000040)) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x5, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x8}, 0x8) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100)={0xfffffffeffffffff}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000080)="33ba0b1a", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaeaa5d2921b09cbfe725379fb6b35dcde4d3cc0f1f1cbda4ec6ef10041001c0000000000009078ac1400aae01d00"/57]) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_udp(r2, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) 00:00:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000440)={{"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", "8162d2c231f5be625dfc8c6b37a676e6644216df06d91546efa29e848fa47997", 0xfff, 0x80000001}, &(0x7f0000000340)="68d6edfcf8950504445f621362ea49f81349fa3b2874617557f34d0d1730d94bbf7795a8ca863bb4f29301e2aad4ad13941015af42471d337007f32098fd59de2f94a8dfa37fab976cfd27867615cd22b3d78c337884b644dc46ddb5241f26f4d54ea36b2498bce196d51a8780fdf043007753562ad08028825eec61ff0c71944f56a67b5b81f284af7ac3f11906b422df64d5591b8734b9424f13b3eaf4748001b11ea168820decd5a984e5368b6b78c780c29d455a5eb70119fb6992e8daebf234b62dea0f", 0x7fffffff, 0x1, 0xfffffffffffffff8, 0x7, 0x3, 0x7ff, 0x5, 0x1ff}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_group_source_req(r1, 0x0, 0x57, &(0x7f00000001c0)={0x0, {{0x2, 0x3, @rand_addr=0xff}}, {{0x2, 0x2}}}, 0x118) connect$inet(r1, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000700000000e00800451200300000000000009078ac7000bb0000000005009078000006fa440000000000000000000000abf600aa000000009b89213f143b951f5f444f47d43bf1d02524bfebf585971231d9e8ac25f567e3b3791614cac2fe74dc6704919133ed8fbb95ae02adc7d1b3760e9ea5a016667d1a51e231ac00000000"]) clock_settime(0x0, &(0x7f0000000140)={0x1, 0x7fff}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e007f6) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00831) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="6a568c8965e8e976957445a1c664aaaaaaaaaaaaffffffffffff08004500001c217328cf5099f959ac1400aae00000011100907800000000"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0xfffffd68) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @local, [{[{0x88a8, 0x2, 0x7, 0x4}], {0x8100, 0x3f, 0x9, 0x1}}], {@arp={0x806, @generic={0x20, 0x7c0d, 0x6, 0x0, 0xb, @empty, "", @remote, "7423de2c9c343272ce5c9f4ae53a0648"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000006c0)={0xffffffffffffffc1, {{0x1c, 0x3, 0x3, @mcast2, 0x8}}}, 0x88) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000), 0x4) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0x1c, 0x20000000) setsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000000400)="4cc3dab7e70e7f0b0db3c806b54ae7d5eef84437f18d794de9288440d2dc2bf61167e3407f49fa248fbe0dcc31e4fa590bcda04cb96e7abd8937a25566382d72ea1763e70e19ee21d702983b15ede99fa3ab4d59a6fe3a55b457069e5c99b215756d21ddbb2794e8d971019f6a148c138318ee474c1b73b3e23921390f87aa1c16f39dcaf6130f265c0a96f6393475c416be275510fb5badeb3b753bfb9275268ddbd91b0620d09aa4ab61e64ccc824e343b4ba549ee4e2f9c2b7a47da10894229c96f925167ffb27b621fc7423cebeb3517fb8fd11204f16171b904c560497c0c9902cf22016bdba74405e9b3", 0xed) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000000580)={@in6={{0x1c, 0x1, 0x9351, @mcast1, 0xffff}}, 0x0, 0x1, 0x7f, 0x6, 0x80000001, 0x40}, &(0x7f0000000640)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000680)={0xf, 0x9d18, r4}, 0xc) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00855) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x43, "03b868f0afe3314c587bc3fcbc4e87cf809645a06cac6caec898d4a14707668b51e9c48a37f22f40bbbf952d92c3dc3a64d51926c07bbb619d0f86cabc603384c3c0b5"}, &(0x7f0000000200)=0x4b) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000500)={r5, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000540)=0x10) ppoll(&(0x7f0000000280)=[{r2}, {r2, 0x88}, {r6, 0x2}, {r0, 0x1}], 0x4, &(0x7f00000002c0)={0x8, 0x20}, &(0x7f0000000300)={0x7fffffff}, 0x8) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffff00000000000000000000080045000030000000000001a578ac2300bb00ee00f404009078000000004500000000000040000000010000000020000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f0) 00:00:01 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) ftruncate(r1, 0x6) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000180)="cfefc03b", 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000001c0)={{"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", "52e2d7ebe1c86c77b50ce65b038c16c9c259904dc4016ae2884742401e74a6f3", 0x6, 0xffffffffffffff27}, &(0x7f0000000040)="45412f000076694167cab21f906bf2782a81728c8fa293b0bea04ef93ae35fbc7626b73755f90644f79d924d6012e4b5b9af63350d9c16a2781b288f4e11b3b46c6662b63af29f17e7d0bf7db9166f298e4d8b4c861524109fe0f919e88a24479ce78884e741739b8b0f296379980a028433911cf11414feccbf9d6ffa8fbb718a887bc228c5cfcc4991043a7e9f9f18adf5e49e8f69d4785af2a5b7ae270774d3e2afedbf4fba2a35c891008735bfd5ac1ebd3951309324da3ea1f5ad5730cfdf2899ac414c769429b35cdf8e35c994e0418ec6c740483baf8038a5dd40624f279e12c62b", 0x2, 0x0, 0x6, 0x0, 0x90e9, 0x3, 0x1, 0xf622}) syz_emit_ethernet(0x507, &(0x7f0000000640)={@local, @broadcast, [], {@ipv6={0x86dd, {0x100, 0x6, "684fa8", 0x4d1, 0x6c, 0x5, @loopback, @mcast2, {[@dstopts={0x60, 0x1b, [], [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x101}, @generic={0x7f, 0xd3, "9bbc70bcce5b21e57b41ad68957941d0d6e0c6a06a702bce621f0f3507008b2384c0b234485ec7f69e5fd90b1cabb7d9490682ec456efa41ca456301261a96eaa1733e966d4c6ab7f85ede26735ef6ce6b70f99e5ac4e4ae51facac567497d085460b285365a22a137f1d08efc2312cd724bccd6c8841f710ba57e7190fa395196e0ccb49340e05e87e38ca33907b94e79e8b517e9c70b1e9ca3db67a8a2e8184d54ffe4ff9e25cd50242bd2ab9386302b05c7fe1ad850a1d8629b5b9290d9a0868912e2ded6a066f5c3db64223f27b5ac2ccb"}]}, @fragment={0x0, 0x0, 0x9b62, 0x100000001, 0x0, 0x7fff, 0x67}, @hopopts={0xf, 0x11, [], [@generic={0x4, 0x7c, "9467cd8701b7213f9abc3dca278e4bf015cabd7133379c88af2e613ed488f16b52486d5643fe21e96eb0184a1967bd024a3cf7082e4ea3be9430ac3a1d01607188ad3b8f885c11735df2d4b212dace0351032a78880c645188b7db983ce287851bf7bc7fb37ed4838f4b13b2508b901aefdce59ac6aaf6aeb060554a"}, @ra={0x5, 0x2, 0xff}, @pad1, @enc_lim={0x4, 0x1, 0x4c}]}, @routing={0x9f, 0xc, 0x1, 0x1, 0x0, [@local={0xfe, 0x80, [], 0x0}, @mcast2, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x5}, @local={0xfe, 0x80, [], 0x0}, @mcast1]}, @fragment={0xcf, 0x0, 0x0, 0x9, 0x0, 0x9, 0x65}, @routing={0x15d1282ef31bac0d, 0xa, 0x0, 0xff, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @loopback, @local={0xfe, 0x80, [], 0x0}, @mcast2]}, @dstopts={0x0, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @ra]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7, [], {0x5, 0x6, "cd134a", 0x7, 0x21, 0x6, @empty, @remote={0xfe, 0x80, [], 0x0}, [@fragment={0x7f, 0x0, 0x6, 0x0, 0x0, 0x6, 0x65}, @dstopts={0x7d, 0x3, [], [@ra={0x5, 0x2, 0x5}, @pad1, @pad1, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x10000}]}, @dstopts={0x7f, 0x0, [], [@ra={0x5, 0x2, 0x9}, @pad1]}, @routing={0x8c, 0x12, 0x1, 0x3, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast2, @local={0xfe, 0x80, [], 0x0}, @mcast1, @ipv4={[], [], @multicast2}, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x1}, @loopback, @ipv4={[], [], @local={0xac, 0x14, 0x0}}]}, @fragment={0x8, 0x0, 0x7, 0xffff, 0x0, 0x401, 0x66}, @hopopts={0x7e, 0x1f, [], [@generic={0x2, 0x19, "565b004c677021d71a38da7e1bbf079c4d2008d15febe843ec"}, @generic={0x9, 0x94, "0fb3f2aea6f6dc7153394ef0ad52dc5aba3be74a89e6242522e25d81c0a3c35b0a3d4c91e20f1ad3e7b446c3c89f3ba3c458a68ee1dc168e8dff549c5cc4b389cf39a2911a54e24da8f95fb23b0426ab3b4409f5ecc2fb7c669f619aab2ea725a8bb4875471917d11cfc6bfda5fae01bc8d911178b77b8d09970360efd1411f6a0369328c7a199d763adc2337d32f3307132a20d"}, @pad1, @generic={0x23, 0x39, "db2612c7bce7bbe89b8271ddf951d2aa407d9c4c35c4b9c489725650691cd81378093d587b3f0647bd15619a881061902f1da635a3bd6467ed"}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1000}]}, @fragment={0x38, 0x0, 0x6, 0x80, 0x0, 0x8001, 0x66}], "b1e5d9ec35aeb0ee083c8b4e2da139a37dccb139b691ba7dac77f2d29a9a214c29a51375d43cdedd5ac380d77d2465d32eb69617853c1a032f02e1cde9a0f03920e62a8fd9ee45c875d3b0f308f49953f4"}}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c71) 00:00:01 executing program 1: ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, &(0x7f0000000200)={{"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", "fa56a05585c0bdf32e506d50a4d5bca0ec823a1364d68dbdf3896e848fd5bba2"}, 0x0, 0x5, 0x4, 0x2, 0x8, 0x10001, 0x8f34, 0x4, 0x3}) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) fcntl$getflags(r1, 0xc018c2beedc88df3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000006c0)={r2, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0xfffffffffffffffe, r3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r4}, 0x8c) 00:00:01 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000040)={@loopback}, &(0x7f0000000140)=0xc) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close(r0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x40, @empty, 0x360}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0xfd1}}, r1}, &(0x7f0000000400)=0x84) r3 = socket(0x1, 0x2, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000300)={r1, 0x6, 0xa402}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r2, 0x9c63, 0x8001}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000340)={r1, 0x7fff}, 0x8) recvfrom$inet(r3, 0x0, 0x2c0, 0x2, 0x0, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000000000)={0x7, {{0x1c, 0x1, 0x9, @mcast2, 0x100000000}}}, 0x88) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000000000000000000ac2300aa010000000000000000"]) r1 = dup(r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00802) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x1, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x4, 0x1, 0xd557, 0x7}, 0x8) accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) r4 = semget$private(0x0, 0x1, 0x2) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000100)=[0xfffffffffffffff9, 0x6]) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r0}, {r0, 0x47}], 0x2, 0x1ff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x284, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x1000, 0xc00, 0x7, 0x0, r2}, 0x10) socketpair(0x1, 0x20000004, 0xe8c6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xa3, "5a458a055330dd119474c327f8762fa90e985e5b4aa4dbdcdcaa41f48150e5bed687244dc20e4d8db934fbe5658e2ef77fd37d81df185967d021cc682092eedc1e2a50d279feb730a0c8a89ef8978baff9da6ed016b3c3a50130a53245ec5f080b5a954be12bb0221a1a521b8ee89c64cf4a163428babf77b1f24c15a14c176d40b9d0fc8e30510795849991e5149f3219ddb1d364525adabe778595c85de8d95dd975"}, &(0x7f0000000140)=0xab) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000180)={r4, 0x0, 0x3, 0x7, 0x1000}, &(0x7f00000001c0)=0x18) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000002c0)={r2, 0x1}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff000000000000080045000030000000000000907800000000450000000000000000000000ac2300aa01000000"]) setreuid(0x0, 0x0) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x20000000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b5f) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="86000000ffd77bc38ad650b194bc4fd3cf7b542cf6f9dff6e2bf5669fc0183fa12b311f7cbd4f49aadde23fa69cb5b5784fcc7728927cf479e42e67fab722d1937ce1ff4cb4a97e06a7368ec6527d81cd20b33219f26775ab8d91f0208f7b689b64ca834effed4255ea933e58752ec36006ae2f7f680f898ee9d555a5aa772f8041c2bdcee1cea99cae6"], &(0x7f0000000200)=0x8e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r3, 0x1, 0x7}, &(0x7f0000000280)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fchdir(r0) r4 = socket$inet(0x2, 0x4, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_settime(0x0, &(0x7f00000002c0)={0x5, 0x3f}) fcntl$getflags(r4, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00491) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaae3595e3d6aec4408709e2c547baaaaaaaac86c4b8c383d0800450000300000000000017d78c421006d35086c0600ce7a0c"]) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f00000001c0)="90693bb4b3807fc5", 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084a) 00:00:01 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000011c0)="23caf8cd2b91c1d8e271fd4ce61b39876d7194cef2bf4664842d0c35c6b27c2b8dc36afd832ca97403447596d53415a1e2ce1a3f552d8b8b1ed0ac876c2b13c9cdf718281497fb98442dfa7493b09d1da26f8c5feee91c79356bf59d12fbc1a769253e1af33e53b5fb6c7c31f98e69cfe6445a7f38697e63521d6560f03c7af5778f9be832daf8ec4c5611a9a381280657473c5dde7e1cab1bc7ed04b366f0b9") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB]) getitimer(0x2, &(0x7f0000000000)) r2 = accept4$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x10000000) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@remote, @local, [{[], {0x8100, 0x2, 0xb7, 0x1}}], {@arp={0x806, @generic={0x20, 0xaabf, 0x6, 0x8, 0x0, @random="2533fd8e4526", "5a24a92e5d30988d", @broadcast, "607f1032eb0e7550fcc922eb6f89169e"}}}}) recvfrom$inet(r1, 0x0, 0x2ef, 0x0, 0x0, 0x800e00395) r3 = open(&(0x7f0000000100)='./file0\x00', 0x100004, 0x101) accept4$unix(r3, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002, 0x30000000) recvfrom$inet(r2, &(0x7f0000001340)=""/235, 0x190, 0x82, &(0x7f0000001300)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fffffff, 0x224, 0x3f5b}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @mcast1, 0xe928}}, r2}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xffffffda, &(0x7f0000000280)={@local, @broadcast, [], {@generic={0xf9df, "73c7a8e84ebb819951b85e2fd2c52c8ded1616cccddc275052a5b0c4e53fceeaef20619aabceac927e72e3ddf51f1db711d6ace990757b6158820db4400e70b5346fd000ae9c64a25d7b7ed42a3400f326aaaf45d2cb4643b5b82128671525f809a8c1f3c30f2b68f7e64571e5fe5e9788507235c2bf3aa5986bea97c3e9a6b78c34b43db3a657d9f9284b84f311ba7a0615480e940626d335f930dd170c389d974dd9f63d4591e5ba38915dc841e67f96939b621e04f483080420a2e3"}}}) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040)="9c46db7f", 0x1d2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffce1, &(0x7f0000000080)={@local, @broadcast, [{[], {0x8100, 0x10000, 0x40000001}}], {@arp={0x806, @generic={0xf, 0x8820, 0x6, 0x0, 0x2, @broadcast, "3fd92e98d2ae0a68", @random="0029d93d44ff", "6c57271772d586a367b238acf46d6a88"}}}}) writev(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x1f, "ce40c09e866b3ee67f6d3acb060f12d2320ffec780ad10fccd2b88a6d81647"}, &(0x7f0000000040)=0x27) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x7, 0x3}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d) 00:00:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect(r0, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write(r1, 0x0, 0x0) 00:00:01 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) fcntl$getown(r0, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000180)={0x400000008, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x4, 0x4) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket(0x10, 0x0, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0xfff}, &(0x7f0000000100)=0x8) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00498) 00:00:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x2a) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000500)={0x0, 0x3506e031, 0xbbe88f6b079ffe42, 0x101, 0x8001}, &(0x7f0000000540)=0x18) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000005c0)={r2, &(0x7f0000000580)=[@in6={0x1c, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0x1f}, @in6={0x1c, 0x2, 0x1, @rand_addr="336a093d19f00bc8d0505759bea4e952", 0x100}]}, &(0x7f0000000600)=0x10) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) r4 = semget(0x1, 0x3, 0x200) __semctl$GETVAL(r4, 0x3, 0x5, &(0x7f0000000900)=""/122) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000002c0)='./file0\x00', r3, r5, 0x200) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x3002, &(0x7f0000000240), 0xf1ae) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000980), &(0x7f00000009c0)=0x4) freebsd11_mknodat(r1, &(0x7f0000000480)='./file0\x00', 0x0, 0x6) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x101, 0xf, 0xffffffffffffcba2, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r6, 0x7, 0x4, [0x100, 0x4, 0x1, 0x0]}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r6}, &(0x7f0000000200)=0x8) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x6, @mcast2, 0xfff}}, r6}, 0x84) sendmsg(r7, &(0x7f00000008c0)={&(0x7f0000000640)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000680)="76b1442abc37518c2035e1e28eb241812012b246ca6b506567449594f073828a6bb635b0c925140d15345418236343202136cc8906f35cd1c6bf0e61b486aa1715955839581b2fc3c31c512ed0dc968bb54e38655f5a9daadd26c68328acb4671d26d3d27aa5b31d010969e4d46941e090a067508bd46e60909b54f52a3d2399fc0cf4e84f8ce7e77bca115bcea8b6e4202fa24eff362c3195095f86d2a89ae15c642e1b8c24fd1d04a6bc159da80ed0c43f7f6aebe5260cd88534147911f0efeb5478f6ab674eda7208dce2dba5ac37d576e53be9e1bed95af86eb9b53f2d2ef9d0d8fa38ca9f2273", 0xe9}, {&(0x7f0000000780)="b38c42fcd121e61c97f81a51b48649", 0xf}], 0x2, &(0x7f0000000800)=[{0xc0, 0x0, 0x6b726009, "78fa192a92043b1391a63930f420e9694917dcfebbfbaccf3c45bc9ee344a00263676ba0f0cc55e19bada8413d4b52a77e72f00a0f23dcad3aef7bff304c579ffe53a0b02fc80e64078e7affa344bbc1db48ce938e377b82d25b1390bd48072b4bd15b19bb63d6a9db330a1be717d8d70d7e2f125c4effaf36f70c39d035a1c6bd19c75ee1bca44f49d590a6de6e6ab7dba68dd530f8e6bfdc80c01d50e7fa950562c537824a1d59aabe"}], 0xc0}, 0x20085) open(&(0x7f00000004c0)='./file0\x00', 0x400, 0xc0) 00:00:01 executing program 0: r0 = socket$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}}}}}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x7ff, 0x0, 0x8, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r3, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffe25, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000140)='cubic\x00', 0x6) 00:00:01 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000008000000000008000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) read(r0, &(0x7f00000000c0)=""/223, 0xdf) r1 = dup(r0) mlockall(0x1) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x48) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x0, 0x9, 0x53fb}, &(0x7f0000000040)=0x14) syz_extract_tcp_res(&(0x7f00000001c0), 0xc1bb, 0x9) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x100000000, 0x4000, 0x101, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xd2bd696232879fec, 0x8, r2}, &(0x7f0000000100)=0xc) 00:00:01 executing program 3: r0 = socket$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}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00911) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="fffffffffffffffffffff85b080045aa1243c180ba6273019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000006c0)={0x9}, 0x90) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/83) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x167, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000310000000000019078ac2300bb000000000500907800000000450000000000000000ac2300aa0100000016a13d0278374f2365c73623fc37402d240dfe97dd0a8e56bfc26090a07fa78abaa9b127fc42953344daecede3203e9af1ee6aae681188ccabe76e551331ae8bba3b7763df179881108b0d79dce1343995679aa6872700071d2ad5d3c540ecb73ea205cd745cd6d7774abbcbeb78a6cd"]) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd) r2 = fcntl$dupfd(r0, 0x11, r0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) 00:00:02 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x101, 0xfff) syz_emit_ethernet(0x116a, &(0x7f0000000100)={@random="fd78d730f5b3", @broadcast, [{[], {0x8100, 0x8fa, 0x4, 0x3}}], {@ipv6={0x86dd, {0x8, 0x6, "913127", 0x1130, 0x7f, 0xeb, @loopback, @empty, {[@dstopts={0x22, 0xd, [], [@ra={0x5, 0x2, 0xfff}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x3}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @generic={0x9, 0x4d, "d70ef676ee6ffd32d786f0a839c07539591b36082a142cf29c8ba1cd1d00259d80ca1610bc18655692a768172ee85c4ad0db080f928543649180e11f0acd83907097d7270f48052af01f8728eb"}]}, @fragment={0xb, 0x0, 0x4, 0x9, 0x0, 0x0, 0x64}, @hopopts={0x3f, 0x2, [], [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x8c}]}, @routing={0x8, 0xe, 0x0, 0x8, 0x0, [@mcast2, @loopback, @loopback, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @loopback, @mcast1]}], @tcp={{0x1, 0x2, r0, r1, 0x100000001, 0x0, 0x8, 0x4, 0x100000000, 0x0, 0x7627, {[@sack={0x5, 0xa, [0x102, 0x10000]}]}}, {"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"}}}}}}}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x38, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x3300}, @rand_addr="fffff8000d4575a00000ffff00000566"}}}}}}}) 00:00:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x80000000000005, 0x84) r1 = dup2(r0, r0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000000)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e2987900fffe") ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000140)={{"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", "d2aa4bdc4ac128dc4256968ee248f2082ff4e3ed1c1319101ff0369956569591", 0x7ef, 0x100000001}, &(0x7f0000000040)="efdac6f42a982dea3d95fb64948d688e84e624349ad23a28a0cc6a2c13d381b8adf6a1286b116385a16a09b13c82ac7256f7e9968ab55a41c6241bf10da29da2f0d87a170bae509758b5e60c9aa6a79052f37cc58d875efb35b00347ef478a42cec7a49b063dff8bd0c71b8ab21781ca799e5cef64fc4dbcf56493d7f20ccc47b280908879ff64de507068c7e74cb419d17c677d4b329b26d51c60bf07074616de6f2f56e345f40ec4fc4cd7db36d9f0db4b035866ca091d8253aedfa10f3149ac8603c2487b55d73ed961a72a439b6bdf33aaf42359510eff9ca5da51191a", 0x0, 0x11, 0x8, 0x4, 0x10001, 0x60, 0x3, 0x8}) 00:00:02 executing program 1: r0 = socket$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}}}}}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="a67a528ec4c6cb8bc4799ca469fb0f14af4a2ec89cc664f5248c9dbf3c45dea3261a0b5aa5591f28fc4b2df030e273327e84cb383ceb680a96f5af27719f7276f652fc88a1f0bf69a28bbce5ab832361e6471e253bdb5ec72e0dc1182d0e7a9e9f71f02c2463e2e459f4b17721040d3ff7a117f72b157cdf0f448dad42b5c367dc0e622843f4a6d7ee579d3abd11d56e7b15de5f7a91ece2e7", 0x99, 0x2000c, &(0x7f0000000100)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00866) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)={@in={{0x2, 0x2, @broadcast}}, 0x0}, &(0x7f0000000380)=0x8c) freebsd10_pipe(&(0x7f0000000440)) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000180)=@in6={0x1c, 0x1, 0x3, @mcast1, 0x1000000}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="604afae2a6a86d0c92cbfe7f646adb3e5f1dc7eaa2ac273fe807111145fdcf1e6489000c49680c5b655dae18f7b63db9923dc91a7aede84636ba1a9cd3bb030ac26b68a4165df8d4ba0bf9c8f4baeb752dc2b38068b60ac17e8673853ba9a89627f0042bdc36abf808b5b802e7966b7ba4c99fe13bf2960e2bbfbbb43b1bb56135f402c822cf3a845b598b03a0940425646704b33f125bdc69197938cb98a6cf5959", 0xa2}], 0x1, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x2, {0x40, 0x7, 0x0, 0x80000000, 0x1, 0x0, 0x1, 0xfac, r2}}], 0x2c, 0x20000}, 0x20001) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x101, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000010700907800000000"]) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname$inet6(r2, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={0x0, 0x200000000007, 0x4, [0x7, 0x3, 0x7, 0x1]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) fcntl$setown(r0, 0x6, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x1d, 0x10b7, 0x6, r2}, 0x10) close(r0) 00:00:02 executing program 1: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000080)={{"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", "cc65062071a349648d6041f4bbedde509ce708ba1f0978ce0f8a176f7a46847b"}, 0x0, 0xffffffffffffffff}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000b40)={0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000b80)="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") r2 = accept$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs, &(0x7f0000000600)=0x8) fcntl$dupfd(r0, 0x0, r2) r3 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000580)=0x2, 0x4) ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f00000006c0)={{"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", "dc9d2a097ff8677e195a8cdcdf5219fa9344956659e2f95195955190e179f240", 0x401, 0x7ff}, &(0x7f0000000640)="d56094bd24810562a76dbd9d2970783a3764d3ad90f2d4f68b824ca90413fefcddceeb34b12f525bf5b03505b67b719c0836d7c074a47830eb6ab283a8417718c6101451e987c2481ba7", 0x400, 0xffffffffffffff7f, 0x9, 0x9, 0x4, 0x40, 0x434, 0x857}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xe8}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000540)={r5, 0x8000}, 0x8) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008ad) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x20000000) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[@in6={0x1c, 0x1, 0xcb2, @mcast1, 0xe3b1}, @in6={0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f00000000c0)=0x10) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f0000000040)=[{}], 0x1) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00336) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000640)=""/4096) socketpair(0x1f, 0x10000000, 0x8336, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xbe, "374e5def0d86af0317a23ad438a73c6e8f3f687494acee6c7fc5babdcb2f033bbba9239a6643d080aeb8e59e8f3ac532e7301244b4f3e1bd86147c01f593adb67df8f86523e989c13c13ac924336bf053490aedad6fb73480616a7cedc5e1cf7673a0609eb71ed2afc19d4e54b57671b15a9359e709b6f3513010850aed02d1a790abc54ad34d72fc2abd4851e26513060f4e25c2f92efb5ed3514afbf9f5d1358de560b9ef596ee5dd8ec9fdfcc6eeae8ada6d964f8f509c5e1cc58c10b"}, &(0x7f0000000340)=0xc6) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000380)={r3, 0xf, 0x100}, 0x8) socket$unix(0x1, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0xffffffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaeaaaaaaaaaaaaaaaabb08004506801c0000000000009078ac1400aae000000111009078000000002359e729c081ee589db861e4"]) setsockopt$inet_mreq(r0, 0x0, 0xa, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00406) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1e3) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cc) 00:00:02 executing program 2: socket$inet6(0x1c, 0x10000003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5, 0x44) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x5, 0x4) 00:00:02 executing program 1: r0 = socket$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}}}}}) fcntl$lock(0xffffffffffffffff, 0x800, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00880) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x3b2) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004ff) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000faff00959078ac1400aae0000001110090780089bf00"]) ppoll(&(0x7f0000000040)=[{r0, 0x4}, {r0}, {r0}, {r0, 0x4}], 0x4, &(0x7f0000000080)={0x400}, &(0x7f00000000c0)={0x7f}, 0x8) r1 = dup(r0) fdatasync(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x7) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = socket(0x1, 0x10000000, 0xae4) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0)=0x1ff, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffc92) 00:00:02 executing program 2: r0 = socket$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}}}}}) semget$private(0x0, 0x1, 0x80000) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0042a) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaa3ab3f5b9880000000000000000313672314b02292d200000000000ca2b3f0000003799b599bfec822084afd034ba3fccd5dbb4cf9b53697ddd8b8d8575ae05b35815330f13d3f4139259819ebff4d88c79a28883"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000080), 0x4) socket$inet6(0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936) recvmsg(r1, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/134, 0x86}], 0x2, &(0x7f0000001240)=""/36, 0x24}, 0x40) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000010bc3090000000000000000000500907800000000450000000000000000000000ac2300aa017ceb48ad96b04258bbda6871548cee52db9f1e5cc30af065d2a1bf5538b99a6cc2e9a11f1cb32262106ca77b24991326e5c1502a872d1d36a57556a5788dd9913449324bdfe5280ce723b2506034dcfdc1dc09ceb4df22b673d7467dc60899ea52943783c08d3580507fc4ef48921a217a282b28245b90657a90f8341faf5e15b47077707ef8f10dbf083333580f3d843504119bd87711aa1329b366a3f0002c5558af"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000100)) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/4096) recvfrom$inet(r0, 0x0, 0xffffffffffffff35, 0x40, 0x0, 0xe3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x10) r3 = getuid() r4 = getgid() fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x200) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x4}, {r0, 0x2000}], 0x200000000000006b, 0x0, 0x0, 0x0) 00:00:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2043f81910300"}, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x9, 0x8000000, 0x7fff}, &(0x7f0000000600)=0x10) 00:00:02 executing program 0: socketpair(0x1c, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000180)="0e42d9e2c33f8b746363bba7c4f1b5552a4d6bd085280eca1fc3a86f6ef473341d5e6f1f2850334c1c995c651fcb611e671e0d0b3249daeff11c54c6e7c0353bcb734be352e698dc3b80418a6ca4ea54f56649555cfbc2a0fa112e32b25a883fa6fe36d34643180a01c3f28aaadf24b215ad9307acfe53f19d58d307a7844af489f40ef214b5e3895f9fd3991c0f10dc9e464e15cccd029a58efa095e95c52e3b1321202503cb70494acbff3b8d407c174de64cd9bc405812272d395c94581cbb27b9a456f565815905b29f3dccc624b3ed05a0ef8dfd6c5afc679f2ea158bc3797324be54", 0xe5, 0x80, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x202, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:02 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000001140)="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") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000100)="8fee4a81", 0x4) r2 = dup(r1) renameat(r2, 0x0, r2, &(0x7f0000000000)='./file0\x00') recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:00:02 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x30000000) fchdir(r0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x82) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0xe1e, 0xf, 0x3, 0x9}, &(0x7f00000001c0)=0x18) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000080)=0x55ac8969, 0x4) mlockall(0x1) sync() r4 = dup2(0xffffffffffffff9c, r3) poll(&(0x7f0000000340)=[{r0, 0x2042}, {r0, 0x20}, {r4, 0x80}, {r1, 0x90}, {r1}, {r0, 0x2000}, {r1, 0x144}, {r0, 0x2}, {r1, 0x10}], 0x9, 0x7) poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10248, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x3, {{0x1c, 0x0, 0x2, @mcast2, 0x5}}}, 0x88) getsockopt$inet_tcp_buf(r1, 0x6, 0x40000000043e, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:02 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() r1 = semget$private(0x0, 0x5, 0x200) setreuid(r0, r0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x3, r0, r2, r0, r3, 0x40, 0x4}, 0x75, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x8, r4, r5, 0x855}) setresuid(0x0, 0x0, 0x0) geteuid() 00:00:02 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000080)="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") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd6, &(0x7f0000001240)=ANY=[@ANYBLOB="000000000000ffffffffffff8100100086dd626df9960098520400000000000000000000ffff00000001ff02000000000000000000000000000150000149680000007f0002c9650000004e21002100089078cb8cf5979f5dfa3ced46abd613299a86fadd3f693bf72db8833914813e8bb55eecef398525b25779f565fb9690c9c1c6981d3a48399a9236ebc8821638769b5e9672a371c84081fa0a0a78cc3e1c5949c86347136dd5d3d605a18a24870fffcff7312cdcd3dc979e07f1024ff38ccb839141cedffb5f7686b51ec475f776db0e"]) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00c2e) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x3, 0x0}, &(0x7f0000001080)=0xc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000010c0)={0x1, 0x110, 0x10001, 0x5, r2}, &(0x7f0000001100)=0x10) fcntl$dupfd(r0, 0x0, r0) 00:00:02 executing program 3: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003de) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$getown(r2, 0x5) getpgrp(r3) msgget$private(0x0, 0x80) fcntl$lock(0xffffffffffffffff, 0x1, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000)=0x9, 0x4) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004fe) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:03 executing program 3: r0 = socket$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$dupfd(r0, 0x0, r0) r2 = dup(r0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@empty, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty, @multicast2, @empty, @multicast1}}}}) dup2(r0, r2) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0044e) 00:00:03 executing program 1: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000001c0)="f057e3eb410dfd40f8a9781145e8487573acc886c21790c85b0bedafc69e6f4fd5fe3fb431c6425ff16935cd0e1a3b80f738f768b33a7a80bdb34a124a176fef40b971b1f31f5c7337eac4abafdd2d348f7cbf1bc4edb2fdeac7") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(0x0, &(0x7f0000000040), &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x128041, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000100)="6f4e47734b2585c8963b969d40e45933202cac97c2b604e5aeca310825f74604d75a0cb4434ab0ef1c3f6e58abf27c2664b8f93ee7b25e862eddf5226c90019a62d390737aed53b25ee2eeedf28ccda1f508bf8735de3788f4431c3f94c54f3c5fbf9a13f909446a1c56147a57f9a6d51bfcf2cc3eada1f5394ee228b5f0141c6226f5f14eafefe96516950ec563f4a32e69132035d66f8ad6e45409dfecd3a7f283") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x3, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000780)={0x0, 0x2}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x1, 0x3, r2}, &(0x7f0000000840)=0xc) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 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}}}}}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x568, 0x0, 0x0, "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"}], 0x568}, 0x20080) r3 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r3, &(0x7f0000000680)=""/194, 0xc2, 0x82, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, 0x0, 0xfffffffffffffcdd) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "d820d651f5e048c3fe77569bf4e7acc0b58217b6e7108b571c40ae21ebacfdbb820287a2a2974111353dbc85eaa46cc990b1891c604b72c07faf14f7a84f8510adb6a86c283c6053fb056a5e339ded3ff09c874b90d32da1c64a631e11ebc90da42e26ec846b736f260708e95cadcd4cf446f63f36f4f37c437bd8b8b8c62f5747eeae10337a797977665b084497c69bbbeb99ef70da2a555aa95785e77b7d0a78610ed93d7dd8dbe7c48c5239b58447fb8eadf18c65a205ca245219d618bee0e794f97748ff273436fcc8bd02f5719e0a8ead99cbbea30486d604ab47d24aa1e821de910df2a3dbd9efcfd3c958102e"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@random="77221e3c4e77", @random="1dbe7b0300d8", [{[], {0x8100, 0x6, 0x4, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="abe861ecb272", @multicast1, @broadcast, @broadcast}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) poll(0x0, 0x0, 0x80000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a9) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:00:03 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x5, 0x1f}, 0x8) r2 = 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_buf(r2, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e005be) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x85, 0x4) syz_emit_ethernet(0x500, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffae, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) msgget(0x2, 0x8) 00:00:03 executing program 3: r0 = socket$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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000080)="00ff") msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:03 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x2a, 0x50, 0x7fff}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000002c0)={0x101, 0x0, 0x200, 0x7fffffff, 0x46bb, 0xba, 0xffffffffffffffe1, 0x7, r1}, &(0x7f0000000300)=0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x2, @multicast2}}, r4}, 0x8c) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007fa) 00:00:03 executing program 2: r0 = socket$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(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xe00000, 0x0, 0xffffffff, 0xd2a, 0x100000001, 0x280000000000, 0x5, {@in={{0x2, 0x1, @loopback}}, 0x0, 0xe5c9, 0x688a, 0x0, 0x80000000}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2762, 0x8, 0x200}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00759) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:03 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x8) recvfrom$inet(r0, &(0x7f0000000080)=""/47, 0x2f, 0x40042, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x30000000) clock_settime(0xe, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000001ac0)={&(0x7f00000003c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001880)=[{&(0x7f0000000400)="bd7de74df9eac2e0769ce159a3759d6f90bdc8d583755225719192a8d6b946f6a2250c786fc5a59b1260106aba4e3bc79c3fc52245660d4542f0672a7b9e10fc21b10c393c8bb2b5cc1744da99375cb812b03dff1f8fc841213decdb885cf7f2c1573ba557d495a6f75681791c091d5f43599546211e99ce426b2d5782e925c2a1af59d86e832e1f3a40d9af1c2ed7a98e2b5518aa937ea7be8ad2a71dd62d", 0x9f}, {&(0x7f00000004c0)="d0e8ad696577ab19a977ea2088a44ef31e32677e8463891f99b41f007b8e2ff619e0fb0e12c04e99ceb699b86c60a9074ad58d5a8a557f7ba59aa04117e2677e71c263716fe7ced6501e7bb304d57ef48e49d520a98e50024f322c2f6cd6b9ca43b2fe67ded41128b0b33079b70f6a045a49701357b0012265d47d44b349e4f83f1718464a8e24c5fa5c07bbcb76568bf660fb70694de6e6cebcdd02f7ae2be5d891b9220034a8aec21a5a7dcb3181031751bba224719885cdfaaa024bcfae80e53be901394e8ce15274cd79cc33044467e0b62ab0a1", 0xd6}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="5a3e5e64685a06cb0ab8892c2c9d785c2120898d6cc344252d716fe276e9e865d5115e8e7f5dbb753a6f4b5b362c9285374683ab09929b682861d718b5f6e2f48861e2", 0x43}, {&(0x7f0000001640)="b5d5283ebf6231fd9e145baccdc63705cbd9554779645113a907835b369c4d70d57e4276bd27466f9635e27c6eb174fbe40deb4c5c38e93190631c31f65e9c7745168615965860d8504fd6e027dd9ad16296a86739ae08caa3a53df29590654882f67fc85126d483f7f4d3497c1513affb8843bd9d6f5f7a4afd1190d636261ceb6c166dacd381c50f7720aa6439ddc7a1", 0x91}, {&(0x7f0000001700)="4e0ad84dd92feeef5aaf513447a0a262426c79cd685eb6a25a550402f8c6b476897c46a3e9b0019ef5645a82a1199679f24e0de308c90a674f65acdc7c991fbfbad73c8e705b9126ac74994181319decda0341ed1f1de3621aef2de0e232ec8f54d3d88419b9a5cd6a4b00860985438bb821985d5c1f2814c7284985a062b973b9208b090a76bf8188ea6c32fd58177247e45b6e6c8d26a52d15c848e20493175688c084407dd36491e2e8ec85830d9b", 0xb0}, {&(0x7f00000017c0)="9f6ca403db694d0ad58ce7ba8bd501274eebc91b501462feeb7663911b8786d4b013ae858e43a9caf6eba1401d4f245d8280740763af1e2ed419a001ed012c016525e4cdb7aa50d2e7f5727563f1e54baa584fba4aa5b97822f605e2ede5bec36aa256d686bb6e74a88dfc484e6391edb6f5a18614d3d0cf", 0x78}, {&(0x7f0000001840)="c9be5afd51da89c9339df4689e52cf38d17a07cf7590c89c4f7cb35fe812cd677624553b3a762fad50e2e857899910da67efa504b7d6b96424fee9c4", 0x3c}], 0x8, &(0x7f0000001900)=[{0x50, 0x3b, 0x7, "8667c3eac3d95f3c27a034a1b65e877930835051ab1b42a0e6be04662c97480ef5aeb1572bca8655becd44d4419f8434ac7283be1d74df738d"}, {0x68, 0xad, 0x1, "ade4e5b309b85a93f505e5fe26dfc0abb5267aee07fec6624676e8174c67cac5cbaa0a7fd89a7eb8970abc2a9119a0752e18fd449693f3b863f17615231a13e204ec5e26eb5d92c94116c31546c718fe7c870cbc51"}, {0xc8, 0x6, 0x83, "9e6d1b9bed88670fdf486c1620b7f79f0dc59a753814e5aac9eb0229e680cb8055fa662db9779bd89a5909d31a858abfe6a57e4d88948507e847b3b591268ad93318c52e2e8913a61e9cab923a8bd03ab23ca95b1ed120346f067f53edc650ccaf64ed592a2369f4154c09f9930908dd813ccbae4a0aa8fdab1eaded260d00ea706ad519dd742e5ff85343bda83730e2f517a48a96acec62b7a4b974618c54b5abacc9b24b11ce0cae452ea210207e0a99399c064c67147a"}, {0x20, 0x89, 0x4, "3c21c8fed3837e6523"}], 0x1a0}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="be000000d3ba955ab22d9a2058bb996b8243fc922f1f9c80a5510459a6027bfc355996639933ecd4c233ec6d2eb31d8fbc21fd83f2982b697da4581a07e219cc8301a03a49d5c7c2ba83d95022e5d98d966dbeeaaa05ac3327b2417298e6d940aefc449a23dad2454c28d20cd538da676194c0115354a4dcafdb3b9a4641470a49e4bda8426c655186b58d7dcc68874218878f48338f257c20447eb509d40b42e3f876c3a68108cbd843833b58234b35e2d71dcd82fe9198fd2b3ea7c9c5597e7736"], &(0x7f0000000200)=0xc6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001d00)={r1, 0x4f4f}, &(0x7f0000001d40)=0x8) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4a81", 0x4) 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}}}}}}) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="08558be85a9a08d4ae8c3f2f339e6d4df1f3583c47bf6dba0dbfa7ac00b21b21440e39dc7fa93a63c72185f58af03a1c1ec532ebd55b45e7fccd75767cd9344796ab7065e8c163dc4e03f495760237db3c1d656f024330835b983feb143dcf55b6227e724f6366f7b333807f3580decf97328ffa7cce1d3dbe48430596c7f4262afa6cb2f6e170191960b41f20f7ae550254293babc3283ae890d6f1cb47dd6223196dee20abc9f324a03dab74", 0xad}, {&(0x7f0000000080)}, {&(0x7f00000002c0)="3bff5368ca5fe4112f60e8d1538300a4a84ad46dac7247a872634999cb97dd9a27626cd2b22f012d2185e16544816698bee3b8b5b5d0691372f56d34fee9e1a9854abf1487f1f0703c118310a410d3db0ce63dc64f9b3e7305f61ff800a44e5a6343664f4b1e5e7b5c6ea2f6193f6d1abdf441fd556d6b45d689f6d488b146a99baf101db4501bd4e4d778dd2da9eb6627f394e27bc6335569ba9819c80de6e8d02583d45ce6936e10ec8b7d8fd5e2f3816bf40f6f30fd8e7839f6658445ca3ee0984455b4a7a31ce695cb8fa4328bd5be6390ee", 0xd4}], 0x3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="1000000000000000066e0000e82208a965157f000000000000010000010000002a000000f9ff0100"], 0x24, 0x100}, 0xc) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f0000000080)=0x7, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) syz_extract_tcp_res(&(0x7f0000001b00), 0xfffffffffffffe01, 0x0) 00:00:03 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000002c0)="8078b929b156f3de", 0x8, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2000000010020001, 0x2f1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x8, 0x4, [0x9, 0x2, 0x0, 0x2]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x2a}, 0x8) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffb1, &(0x7f0000000040)={@random="cbcf56f99867", @random="4c25d7eb18a8", [], {@ipv6={0x86dd, {0x6, 0x6, "25d899", 0x0, 0x7f, 0x2, @mcast1, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x64, 0x0, [], [@ra={0x5, 0x2, 0x800}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}, @fragment={0x0, 0x0, 0xa4, 0x2241, 0x0, 0x0, 0x65}, @hopopts={0x12, 0x0, [], [@ra={0x5, 0x2, 0x1}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0xffffffff}]}], @udp={{0x3, 0x0}, {"b6f6f4e1abb8b1e0f98c05ea284ac16a0ee7c8dfa619107070a35b175eb55431e28b768b1c04baa7c2c80759e0598ebb4063f8d03e8d9c90ee3d069f19423270421b05b062a78cf9e3e00bc9a9bf1a4d91"}}}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x118) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x7fffffff, 0x1}, &(0x7f0000000300)=0x94) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000740)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00395) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e22ffffffffff010000000000000000000000000001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c", @ANYRES32=r2], 0x84) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c88) 00:00:03 executing program 1: r0 = socket$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}}}}}}) pwritev(0xffffffffffffff9c, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00767) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x6, 0x2}, 0x10) r1 = shmget(0x2, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) wait4(0x0, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/115, 0x73, 0x40040, &(0x7f00000000c0)=@in={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000001080)=ANY=[@ANYBLOB="1665056f85efe7e0eb77ea08004500001c0000000000009078ac1400aae00000011100907800000000f3d94ba09a8f3fe1769034cda2149a33cf71ea3816a541227bc6ee44a3aed1580b205246a52579097355f9b5caa00af6548f5089a72d5e54235e8b6edfb5a80532e46e1709ea2e33a29c331b"]) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r1, r0) sendmsg$inet_sctp(r2, &(0x7f00000012c0)={&(0x7f0000000140)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000180)="1d77d84f2e8090adbdadbfd0ee662f87fd9b786245dd478c31865cf822a5bfe52d49cd2ea9e2bb8c00de63335f120e7f26c3ef9a67fac2795b6d7626167bfa47f340db7a62a1d55706087b441c3436a605e0ba6c9c833bc82a3e12be12b18d7eaea7c0ce4f7eb4e98530a90c91826e9513c1a63a88dd708916277f2bb117cba891ee2a5da981d2ed64d7d271982c43c5e1", 0x91}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x4}, @init={0x14, 0x84, 0x1, {0x1, 0x9, 0xffffffff80000000, 0x4}}], 0x24}, 0x80) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0038f) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x600000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r3, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 00:00:03 executing program 2: setresuid(0x0, 0xee01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="f20a74c60452ce131869dff507658f1f559d179e32b2644129429d200fa5623bc975124c8ab61823208b53dcfddc40b1e5b4b9ab8aa7124bbac15c11dc5b4c74e6dfd6660f372e00dbd1708f8f269f2b60e5c717d4c0b770a2b43100bf5aa8204eb3b87b0056e544ed7771e0943f73dbbde74f1f7ce6b25d2649dc2fbf663f7e308a0c311a581aa0a25f704aaff1499a57f0b4854dca459ab50201074c3957742bc98ace9569b7adabfdeaf57384665ed989f5a952b550", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000400)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x1000200000, 0x1, 0x60, 0x3ff, 0x7}, &(0x7f0000000080)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x5, @mcast2, 0x101}}, 0x0}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000005c0)={r4, 0x100000001, 0x0, 0x5, 0xfff, 0x7fff, 0x2, 0x2, {@in6={{0x1c, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r5, 0x7, 0x3, 0x4, 0x1, 0x400}}, &(0x7f0000000680)=0xb0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r3, 0xeec}, &(0x7f0000000140)=0x8) clock_settime(0xe, &(0x7f0000000040)) r6 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r6, 0xc080445b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000280)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x10000, 0x0, 0x74090, 0x7}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000003c0)={r2, 0x800, 0x4089, 0x5b5, 0x9, 0xfc00000000000000}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r3, 0x1, 0x5, 0xffffffffffffff99, 0xfffffffffffffff8, 0x1fd}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000080)="33ba0b1a", 0x4) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000400)={0xfffffffffffffe57, {{0x2, 0x1, @multicast1}}}, 0x90) setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000280)=0x4, 0x4) r4 = dup2(r0, r0) accept4$inet(r4, 0x0, &(0x7f00000002c0), 0x20000000) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x8001) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000004c0)={r3, 0x3, 0x3, 0xeac2, 0x81}, &(0x7f0000000500)=0x18) 00:00:03 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3, @rand_addr=0x4}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r1, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0xffffffffffffff66) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000240)={0x800, {{0x2, 0x3, @multicast2}}}, 0x90) recvfrom$inet(r1, &(0x7f00000001c0)=""/89, 0x59, 0x40000, 0x0, 0x148) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000040)={@empty, @broadcast, @local}, 0xc) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00cd7) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff28, 0x0, 0x0, 0x628) bind(r0, &(0x7f00000000c0)=@un=@file={0x1, './file1\x00'}, 0xa) 00:00:03 executing program 3: r0 = socket$inet6(0x1c, 0x80000001, 0x0) syz_emit_ethernet(0x100e, &(0x7f00000002c0)={@local, @local, [], {@generic={0x809b, "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"}}}) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400040000"], 0x5, 0x20084}, 0x2000000000000) r1 = socket$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}}}}}) shmctl$SHM_LOCK(0x0, 0xb) fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00852) 00:00:03 executing program 2: msgget$private(0x0, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:03 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x12) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x8, "fbb491378f66873eeb750e3cd793226d"}, 0x14) socket(0x1b, 0x3, 0x1) 00:00:03 executing program 0: r0 = socket$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 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/87) setsockopt$inet_buf(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9) 00:00:03 executing program 2: r0 = socket(0x1d, 0x10000000, 0x10000000000001) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00317) 00:00:03 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x8) accept$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000643ec17447c941adde140000000000000000000000001dcc27f77c420000000000000000000000000000000000000000000000001501000000c300000000000000"], &(0x7f00000001c0)=0x49) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000840)={@in={{0x2, 0x3, @broadcast}}, 0x0}, &(0x7f00000005c0)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x2, 0x6400, 0x6, 0x8, r2}, &(0x7f0000000240)=0xfffffdcc) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000280)={0x218, 0x7fff, 0x6800, 0x2, 0x3, 0x6, 0x7, 0x0, r3}, &(0x7f00000002c0)=0x20) syz_emit_ethernet(0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="3309000000000000ffffffff08004500001c000000e6ff009078ac1400aae00000011118907800010060ffffff7ada8af878fd6e0b79998b40e4c5a96de70e75a4139acd212c9e1750ba4b93275cdc9936d90121bec818a2813efc48889ec926e31aa3ea38a3443ed7240c04a1bffd33478b142b752f4e5f5d0ebd48f276d0558d1d83ae5ca2a0c0759321f69917ad16bac1b4b45bc59abda11943c52c77ec4f780cc512c6fb6b7ee67abeefc73238612e14a7b0f699755a06db7d869e20fbe983ab8c8cd02d68db1539978601b697901177e6a5f3e9149382c3e219c6a6f63fa6d0b483823256ef5f598a0be017d3d42a30f0860a17fe1c7593a7a8066c9deda863aafaa600adefe8c102a00ea4527f96ad8092b72856b9383022f88d2bd4869993935bcd8bb07ad1138251b0f78d627f84914347cd58102770f7fce819a64f0c2e22877bc7aed004001f9faaf0c9e5e75bcd37e1ff0af618862e19699dbade9eba9f3285f7d52a16a4fd452793017ecccce261a60a0fe819118a5b732c615f8b14a548581d711983170dcbfc8875e2592abe233def077d1c864760de8d960743ecb87975681c542745a2ef6f7cc748c4c95120e6ae911a83c4b12eb3589eb6b42ca5c7f3522a30e14632cd50d39a541a857bc15de4cad8b17b8a4bdbde2f9c64fdc416bb38f17833a6b69e43b9253b41701ba048f2b0fc059042b22d58e9ae6877cf205cbf5b2c5d8493a068e3751b89447bebb3aeb7dc"]) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0xfffffffffffffdd8) r5 = semget$private(0x0, 0x2, 0x400) semop(r5, &(0x7f0000000540), 0x0) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000340)=0x1c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000380)={r4, 0x3, 0x7f}, 0x8) getsockopt$inet_int(r1, 0x0, 0x44, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r7 = accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r8 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x8, 0x2726}, &(0x7f0000000440)=0x8) setsockopt$inet6_udp(r7, 0x11, 0x1, &(0x7f00000000c0), 0x4) ioctl$DIOCSETSTATUSIF(r8, 0xc0104414, &(0x7f0000000480)={0x10}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@empty, @broadcast}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7) 00:00:03 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xffff, 0x0, 0x1, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = dup(r0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000140)="e1ba1e00de7d6055") mlockall(0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000240)=""/212, 0xd4, 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000340)=@in6, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/56, 0x38}], 0x2, &(0x7f0000000440)=""/157, 0x9d}, 0x2) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000580)="920236b9bb0922461ef8e56b98b5269914b05670ed84e64951c207054422bc297ea49ac4372b501e7c0048b080b56aa2e6ac6287363548e312ef35b9aceb8950c5e4bc94956924d07d77", 0x4a}, {&(0x7f0000000600)="c3b8800f076a", 0x6}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000006c0)={r1, 0x100}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000740)={0x0, &(0x7f0000000700)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000780)=0x10) fdatasync(r7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000007c0)={0x0, 0x5, r1}, &(0x7f0000000800)=0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000840)={r1, 0x2}, &(0x7f0000000880)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000008c0)={r8, 0xf6f, 0x3, 0x48}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x12, r6, 0x9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f0000000900)={r8, 0x10000, 0x8000, 0xf5, 0xe412, 0x101}, &(0x7f0000000940)=0x14) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000980)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)) poll(&(0x7f0000000a40)=[{r6, 0x4}, {r4, 0x4}, {r4, 0x1}], 0x3, 0x24000000000000) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0\x00', 0x8000, 0x1) getsockopt(r3, 0xd986, 0x8, &(0x7f0000000ac0)=""/132, &(0x7f0000000b80)=0x84) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000c00)={r9, &(0x7f0000000bc0)}, &(0x7f0000000c40)=0x10) getsockopt(r5, 0x7b7, 0x3, &(0x7f0000000c80)=""/135, &(0x7f0000000d40)=0x87) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x23, &(0x7f0000000d80)={@in={{0x2, 0x2, @broadcast}}, r8, 0x81, 0x1, 0x6}, &(0x7f0000000e40)=0x94) getsockopt(r7, 0x2, 0x5, &(0x7f0000000e80)=""/158, &(0x7f0000000f40)=0x9e) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) semget(0x1, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0xffe0, 0x40, 0x0, 0x2301867a8ea43e41) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x400) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f00000000c0)="5ed27be89e1fab6ff564d6677e412fd387e1327c27bd2814220a399fc60e0d030ccd3d08fbe9808889df7eef29595901bfa31f2f6bec876fe3481b4d3d02278fa0c75ce5c3226f4a2a8f7cab6c688d6ecf06254e6e55165f706da1f45bbdca89c9d44b846f243a77da0e43f890783fe76f543863244d2f628fc4bdb97be3157a45f78ff4c9cc85c6c1b452deaf9c32ef32", 0x91) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x0, 0x0, 0x0, 0x0, 0xfe20}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) 00:00:03 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000004000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r1, 0xefdc) socket$inet6_icmp(0x1c, 0x2, 0x3a) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb0000003436aa52b1b1dc7dd57426f3680005009078000000004500000000000000000000008a2300aa01000000b30927c89c94505a3830bb9c3b964b94245074af8df1795823e2e8755664ece264c5282b36960ef8bff21912003f6d499604ea5eb3f0226974a7f474017db30862423ca635520a993348a6025ad9a92fb9a7b5c52d5e9ce84a31e30664a8728944922385948a144849cfdda55058385a9192099029badd0a52e0fa6235e53d189b77937320fe4b9aebcc2f303d4d722354b648f72a45c2d5dace3d8b84376527309386750e39216a99770800000030fc82be1cdaddb25f0ab79ddad61a0428073c0a770cfaaf1b2d556a50e80625f5c07da88c700b262694debfae014c1dba25573f27b31ad17369fd80d8bd82c96735cad782e19de9d5ba1633b2f061c9b4e834b437feb7220d38f6d07fd3080222337ade665a996c1e89a94065e17310f5a78d4904fd9ed1aa348657ec00419247099ee5ec66d186475789829d1857606a3bea4947a0f6f072a5c6982b7c47b7830999aba978456e25fdcba6b175e59d9943c20732a367c0617bb656383a0c9584b2d2d3f68dfed88ef78155a785fd3860b79c34269bfc445db5f233ab0174f31d363087488a0ab4174d90c1f39a0c74101ae6cc2b27e9f5a47e907458dcebe1835589b6870979d206378a10d212993c75b9e55620bbdc545e03e9e26b3bc98dee03"]) getegid() recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00825) mlockall(0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0xe2, 0x5, 0x1, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r3, 0x7}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d26) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) recvfrom$inet(r1, &(0x7f0000000240)=""/155, 0x9b, 0x40000, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f00000000c0)={0x7, 0xd59b, 0x0, 0x0, 0x1, 0x451, 0x9, 0x2}, 0x0, &(0x7f0000000140)={0x0, 0x1ff, 0x40, 0x0, 0xebf, 0xfffffffffffffff7, 0x2, 0x7fffffff}, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000000)={0x3, 0x6}) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00848) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c0e) 00:00:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) syz_emit_ethernet(0xfdd3, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb00001c000500907800000600450000000000000000084000ac7ec35cec48d2a4c713476adb4693b83710501ad5ac0e3a9ec3325f69ef765b57dcd63d3975eeb7a6721170000000000000000000"]) r2 = dup(r0) connect(r0, &(0x7f0000000080)=@un=@abs, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x4f, "82314a7ede0cf68b9ee7fb6d2493065d69e4952c6f7b9fa8e880b7ed2f4bced24a1da5341e8c3068225097c8c49ae5889ad53a3930e371717ed3cf6034c10fdf15707360ee165d44d025b86f1a750a"}, &(0x7f00000000c0)=0x57) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0xfff, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x1ff}}, r3}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x1, @mcast2, 0xffffffff}}, r3, 0x8, 0x0, 0x5, 0x6, 0x3}, &(0x7f0000000280)=0x98) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) 00:00:03 executing program 3: msgsnd(0x0, &(0x7f00000013c0), 0x8, 0x0) msgget$private(0x0, 0x200) 00:00:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) fcntl$getflags(r1, 0x3) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3d7e4325269e8cd8}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000080)="a983d370150d57fb1fdc77317ccf59a7702cb4e94b4396eae8dd709eeffed312400cb048ed77d83056944e3cf0fd336f21eda02c5b00916e0e9b0f63120bfc84f4e6605a015ff582f4cf7390b776625a835854a0798d82ef48303e4c1fa05c34a0f362eb73aeff69a7acc13d7df68066bc84f06d0aacf2043931c2c9eeab5abdaf63b0e1180c4170c5b756edcde6a48857", 0x91) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xffffffff]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00846) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xc14, 0xa, [0x5, 0x8, 0x86, 0x200, 0x9, 0x32bf, 0x4, 0x100, 0x3f, 0x6]}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r2}, &(0x7f0000000240)=0x84) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$lock(r0, 0xf, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30880, 0x8) r2 = getpgrp(0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f00000000c0)="397f19705ba9cc4ea7d39003780dcfa084efba49b6f4b9bb7b8b54c3c2db08fd6ed6ba2e79af281d26d9a4e4e1dc9ea588158747115a981565fdbe415fea5a633e536efe5accbfd328a19894ac286c7e5d11ab051b134ca4222a2efa104704a4f2fd9923d0ac11dc4ad0e5a54e9d", 0x6e}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x100}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00515) 00:00:03 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d1f78f619d88f6012caba1baf9ee8eb80c54397bcd2f55b478dc8c1f0f1b9c3a2f0af8c4b104d1b929b01fa0769a887ecbec4e6f522f16f6f1b79382e4f8acf2726ea9733b70dd561a76e703825f93ad9eb8648e9389a8a1d33bb51c6e19a7e94cf827b1f52f2508e069a1363cad8246e00"/259, @ANYRES32=r1, @ANYBLOB="f8ffffff210000000500000000100000ff0f0800"], &(0x7f0000000180)=0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000f93ee2cce145c375d70000000000000000", @ANYRES32=r1, @ANYBLOB="bd0f00000700000004000000020000000000ff00"], &(0x7f0000000280)=0xa0) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000540)={r1, &(0x7f0000000400)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000500)=0x19a) 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}}}}}) getpgid(0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00908) 00:00:03 executing program 0: r0 = socket$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 = accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x10001}, 0x24) socketpair(0x0, 0x5, 0xff, &(0x7f0000000180)) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, &(0x7f0000000080)) accept(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00be1) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaeeffffffffff080045dfffffffffffffff009078ac1400aae00000011100907800000000"]) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000100)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00432) 00:00:03 executing program 3: ppoll(0x0, 0x0, 0x0, &(0x7f00000011c0)={0x5}, 0xa2) poll(&(0x7f00000000c0)=[{}, {}], 0xe163, 0x0) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x39) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x100000001, 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}}}}}) r2 = dup2(r0, r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x410, r2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0xab, 0x4, 0x0]}, 0xa) 00:00:03 executing program 1: r0 = socket$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}}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @multicast2, @multicast1}, 0xc) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00978) 00:00:03 executing program 1: r0 = socket$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$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f00000000c0)="2dc9b4f86a0513a3ba226820f7e42e0ec64f48ce7302a4a70353696aaf705f529562068e375bcca91b8a8b216d673e0040917e52273c9c0eae7c5867fe5a16bc01587c4ae1b6524067f75889d60ba9998465be925ba04b2878bb181db294e79dfdbc9219d1a3f5af535e9e835b3b52f836843b12dda9448d4d534ee10f126bcf4c186aa7a01d315b176d286eaaef34a755f604458a93256deea00ac99c0e9e86f251c9661b725e24535830b6c6249ab970894e5a43889045fb") setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "541900bffa7b6edc2d26838d9333cd0f"}, 0x14) sendfile(0xffffffffffffff9c, r1, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071e) 00:00:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_int(r0, 0x6, 0x480, &(0x7f0000000000)=0x278e5e7f, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa00aae00100011100077800efd014e92eee02b4a112969758b0397f6ff2568c960edafe88240614f9f264bd755a317b645e0000776f029d6c3cb0bbc58f70a038500646e88873e49e1f"]) socket(0x1f, 0x0, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x1000) shmdt(r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00ce1) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x30, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000180)={{"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", "18476861addbe0732d5efef9c85260841c770e00ee55273e68ae86a1adb4b9a7", 0x5, 0xfffffffffffffffc}, &(0x7f00000000c0)="c35889379d13b480c2e9538af26030b07055544318b20a93c1e390785c4efc05e1e780c6d370cf6841fc1acf303a07ac9e2f1b6a702fdfc9394a6c296a7171fdcae7050d8d7175b1e76c15dbad9ead40ece937ed88ace855bd29bd5b790b3a6e90d8f3f145a4ad4060b1f906b42586655bfed430a707b43ad875efaf1330b2159e5d6cdd0c265c5969a98cb52af1e7c767f64c2b2059eed8041905175a9fe79867182c2936eb50ce7f4856004a762860a40fd5ce0d", 0x8, 0xa0d0, 0x2, 0x1, 0x0, 0x400, 0x9, 0x9}) 00:00:03 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x101}}, r1}, 0x8c) nanosleep(&(0x7f0000000140)={0x82, 0x6}, &(0x7f0000000180)) munmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) mlock(&(0x7f0000aa2000/0x4000)=nil, 0x4000) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x84e, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000000f472051c34c34a310541859f3e3da34e2aabb485fcb02ea952a8abc1a2b148cdc165494c95678a7552c889d3087e7af684d35ebf6562539069aa2f3426979a59577a55bf48d84aaa4adc4ebf6b5a727f2ff483097269b0c96b8a33e6b60b63b313ef4d7c9cfe96ff471ad1066c1d9e973353b1dc8286d8a2daf96b830f00c880b849c505c052f21cb75be747aa885577bdc27ea33d4c7"]) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x9}, 0x8) getsockopt(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d7) socket$inet6(0x1c, 0x7, 0x8001) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d) fsync(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x202, 0xd2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x80000001}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x2, @loopback}}, r2, 0xbf, 0x7fff, 0x6}, &(0x7f00000001c0)=0x94) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000240)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00519) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/172, 0xac}], 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x7ff, 0x7ff) syz_emit_ethernet(0xef, &(0x7f0000000140)={@local, @empty, [{[], {0x8100, 0x20, 0x100000001, 0x1}}], {@ipv6={0x86dd, {0x7, 0x6, "196be2", 0xb5, 0x53, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, @mcast1, {[@routing={0x55, 0x2, 0x0, 0x6, 0x0, [@ipv4={[], [], @rand_addr=0x9}]}], @tcp={{0x0, 0x0, r1, r2, 0xd9, 0x0, 0x13, 0x20, 0x2, 0x0, 0x3, {[@md5sig={0x13, 0x12, "f67870472003f8314c3a1a2ec69d1dc9"}, @fastopen={0x22, 0x6, "e7c8f39c"}, @generic={0x2f, 0x11, "d91f972812c9f438f8c69d9251501c"}, @fastopen={0x22, 0xf, "00a5c2725ed9d94abf479f1f4c"}]}}, {"23f5061b84652a8bd5e070755f82b7444fd1b9a72be08738e234583916c570c20000d9eccb273322a6192a3d30654db770a9240444ac17917791c488fcf69435af140db21852642d804961ef643d2f6413"}}}}}}}) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000140)=0x9, 0xfffffd12) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@empty, @loopback, 0x0}, &(0x7f00000001c0)=0xc) r2 = accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x30000000) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000200)={@multicast2, @local={0xac, 0x14, 0x0}, r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaecffffffffffff08004584041b0b00000000d409949e2a60bceaec77009078ac1400e81c0000011100907800000400"]) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x440, 0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x9, 0xff, 0x7}, &(0x7f0000000340)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000380)={r4, 0x10001}, 0x8) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799) 00:00:04 executing program 0: r0 = socket$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}}}}}) fchdir(r0) clock_gettime(0xf, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x680) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x108, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000040)="857a59b2b1237e56c70e3ea59e3f8a55374ce4fcb5a1b5527eac754197d9fc7ff85d3d6de7742a3e90786cfa5c01f349fc75d678db7e435c078a83261c36ef2cbb56613c416688872083aad602483ef1d096") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) r2 = semget(0x0, 0x0, 0x40) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getuid() r7 = getgid() fchown(r1, r6, r4) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)={{0x2, r3, r5, r6, r7, 0x4, 0x2}, 0x7, 0x101, 0x7}) dup2(r0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480) geteuid() 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6(0x1c, 0x20000005, 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7, 0x3}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x73, 0x0, 0x0, 0x800e003dd) exit(0x1) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffb9dd1471524e42ffffff1b0000000000009078ac1400aae00000011100907800000000abbfd72cd5f4635c9d2f3bf736f73b6f0895154cc3fa0b9bbc3a6b5135"]) sendmsg(0xffffffffffffffff, 0x0, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000040)=0x200, 0x4) syz_emit_ethernet(0x1398, &(0x7f0000001080)={@empty, @local, [], {@ipv6={0x86dd, {0xfffffffffffff581, 0x6, "63abac", 0x1362, 0x7f, 0x10001, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="cbf4b39d9376fd6cccf7432da2156be0", {[@fragment={0x27, 0x0, 0xff, 0x5f, 0x0, 0x8, 0x64}, @routing={0x4a, 0x2, 0x0, 0x7, 0x0, [@empty]}, @fragment={0x56, 0x0, 0x40, 0xfff, 0x0, 0x7, 0x68}, @hopopts={0xdb, 0x21e, [], [@generic={0x400, 0x1000, "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"}, @ra={0x5, 0x2, 0x8001}, @pad1, @generic={0x7ff, 0xd0, "f0431d3cb904ad0fb5ef4da1a31c26e31c016a886570adcfd22e99ef11840b5b82b9fa3792b6c1610f8784bfd222f4c16f33da3b514c1f979a52cc4b5441c7bc2c5d4177cafbfcf8e58fe6f16b2621947d3d971f81a4c3a08ea5eb966ca4a1b2951bed052f2b52ee7815251a7f6321cc842ddeb11b5fd9a279ca9dba522f5105a51a9cf77bdadd143e8fc8d777767a105b175005ffda1ada931c5f763f2094048530c1a1bffa05fcf31bd8045e8041d9be641f6ab8eb789ec1829e29d11a2174785a09fc52ead6bd4dd91927ac75e402"}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x3f}]}, @dstopts={0x8e, 0x2, [], [@pad1, @pad1, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}, @fragment={0x47, 0x0, 0x4, 0x18288be2, 0x0, 0xd56b, 0x66}, @hopopts={0x45, 0x3, [], [@jumbo={0xc2, 0x4, 0xcb83}, @ra={0x5, 0x2, 0x2}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @ra]}, @dstopts={0x3f, 0xe, [], [@generic={0x101, 0x68, "aed977b750396970e560487ecff95a8da51cb195a57a7264b8fcdb073fe4828cc4a748092e632e745ac9a63f717c560d9d21084a4e4e684881dc6076c77baa0049d27432fc1616a3bb05067024164c4e70c329f863fdc2f2f38964d1ab18b90b9ae89aec413f3c07"}, @jumbo={0xc2, 0x4, 0x7}]}, @hopopts={0x7f, 0xe, [], [@enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x80}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x10001}, @generic={0x7fffffff, 0x4e, "4b87f2b51cb8ee1059bce062348c21523ffa2b0a9d9ee5b0c209c3a0a71ae70092d325dda04e6d7e62e42efdb05c222d129c9a82b68270a468bb244cd57d46e30391c2502dcd49985ecc6c5ba0e5"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x5f, 0x0, 0x6, 0xffffffffffffff89, 0x0, 0x8b, 0x65}], @udp={{0x0, 0x0, 0x8}, {"937c6560ef59be870464a4b2165bf72e822243744da1fda80e60129b673c86fb39ffcb8f73b5f81a9bc93432eb8ae7d872556ae6e9bb15cd31a13e83a70742c09c702ef4fca58aad712d92b99389e69045cdbc038b67de89f509735eadd5f89f17c53f2fb8512cb56a273d3c008be3086a7b0ba8cb29fd466f73ec1c11684f4019ef32fea0269ae8a56de495d7a268d940c6adc3086f7ddef45e358167070fec47edba19ac09e85e1a61a40d4b8671a9b316833b60684eecdbddc11b92410a8f2610b35e9b46988991a4e1b38a6b3564db2ef903e5f7d126675fe4e1f8183cd13b6673154f062c4c2012"}}}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x3ff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:04 executing program 3: setgroups(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff1800000900450000020000000000011100907800cf7300"]) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b91) 00:00:04 executing program 1: socketpair(0x17, 0x5, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)="0f9d79b72bbb3b8c689035da4a38e1d1a1da29045c456989826124411e09837de6cc0bfcd864f238906a11dfec55e1b978edaa9865e106d22c4026ec4639a69825ea472f674464b99135eef6ea717c41a946286da3131bd3f4dca3944a9daceb52b9ca73f04d065dbd36ee961d5b3ac472150649a25c2ca058ca8330e4486691d2a3c36fb6fbf9e2b0a077ef8d01efa9d8892cf72147f5ab7a8add0112a2d48ddbb868e29bec859187f34910cfdbdf1fe410714b30ac748ef316206dca5eab21f6c3a34c214dac0fc8e441bb2f43a02e86581e6125a9c20daf559e0fb60344", 0xdf) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0xc100442f, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00316) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000280)={0x10, &(0x7f0000000200)="2f3d6bc2508988a8e8087578c628437ff366315fb353b9a273bc850bc95d8142a2b0d10bfa49f39d3e107572c472407435de4d99f123680a37d1f33d473e6729ba685f94d065ec7319a4d05532716db64175d59c229c2eb69d280f8f1f32751f40bd9fb42f051a37fefcba969e5f1c", 0x6, 0x3f, 0x8001}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:00:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fstat(r0, &(0x7f00000000c0)) r1 = socket$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}}}}}) r2 = dup2(r1, r1) getsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:04 executing program 0: r0 = socket$inet(0x2, 0x20000002, 0x3) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket$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}}}}}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) r1 = semget$private(0x0, 0x0, 0x40) __semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000000)=""/23) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@empty, @loopback}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe67, 0x0) r1 = open$dir(0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000300)=0x0, &(0x7f0000000280)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x100000000000400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r2, 0x55a, 0x2}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffffff7f4500001c0000000000009078ac1400aae00000011100907800000000"]) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:04 executing program 2: r0 = socket$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$inet_mreq(r0, 0x0, 0x0, 0x0, 0x56) recvfrom$inet(r0, 0x0, 0x132, 0x80, 0x0, 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x0) r1 = dup(r0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000000)="fd") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007da) open(&(0x7f0000000040)='./file0\x00', 0x404, 0x40) 00:00:04 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x100) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000200)="782b924c003507d2311e08b88a1d67f43b8e") msgget$private(0x0, 0x40) syz_emit_ethernet(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, &(0x7f0000000340)=""/43, 0x2b, 0x40001, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x27a, 0x80, 0x0, 0xfffffffffffffe5f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100a02, 0x6c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x80000001, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r2, 0x3}, &(0x7f0000000080)=0x8) syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000400)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000000440)={@remote, @random="be6f11f0206b", [], {@ipv6={0x86dd, {0xffff, 0x6, "bcad9d", 0xc8, 0xee, 0x7, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[@dstopts={0x7f, 0x0, [], [@ra={0x5, 0x2, 0x3}]}], @tcp={{0x2, 0x2, r4, r5, 0x100000001, 0x0, 0xc, 0x44, 0x3, 0x0, 0x0, {[@window={0x3, 0x3, 0x5}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @generic={0x27, 0x10, "8b1d10731a415165425a57541a89"}, @fastopen={0x22, 0x4, "d199"}]}}, {"9da6f35145e7c28ebb02cf0c21f3ea5cc0377f4fba865cd2de62261325305151887f8c9a65d5b4b73910be609e1389733a5416321fd7328184799f0ef34f456f740fa0aa9547ed06c98c7628a5684ff86a89fb44dcaf1b2daf32e724bd17b6ca56458e262042c949182aa1f4409808efa58728e40400fd038740a71d4e35a191c963713461170afd"}}}}}}}) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r3, 0x1f}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000240)={0x6, {{0x2, 0x1, @rand_addr=0xac}}}, 0x90) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaf0caefe10d0caaaaff710fc7769dadf54b1004dbffffffffff08004500001c0001000000009078ac1400aae00000011100"]) dup(r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6(0x1c, 0x7, 0x10000000000007) pipe2(&(0x7f0000000040), 0x4) socket$inet6(0x1c, 0x5, 0x81) socketpair(0x0, 0x0, 0x23f, &(0x7f0000000080)={0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x26) open(&(0x7f0000000100)='./file0\x00', 0x1, 0x190) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x200, 0x10000, 0x8, 0x4, 0xc70000000}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x3a, 0x1e4, 0x4000, 0x1, 0x7, 0x0, 0x8000, 0x1, r4}, &(0x7f0000000200)=0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00926) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$inet_sctp(0x2, 0x1000005, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x0, 0x73ed, 0x401, 0x4, 0x8, 0x3, 0x4}, 0xb) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x3, 0x3, [0x0, 0x4, 0x9]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast2}}, r3, 0xf21, 0x100, 0x7}, 0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000180)=0x7, 0x4) 00:00:04 executing program 2: semop(0x0, &(0x7f0000001040)=[{0x2, 0x80000000, 0x1000}, {0x3, 0x6, 0x1000}], 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x1, 0x800000004) r1 = accept4(r0, &(0x7f0000001080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000010c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001100)={0x0, 0xb2e, 0x3, 0x80000001}, &(0x7f0000001140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001180)={r2, 0x0, 0x80000001, 0x3f}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:04 executing program 3: r0 = socket$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}}}}}) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) r1 = open(&(0x7f0000000240)='./file0\x00', 0x84, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cc5) 00:00:04 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000500)='./file0/file1\x00') r0 = socket$inet6(0x1c, 0x30000005, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000180)=0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000002c0)={r1, 0x1ef2, 0xfff, 0x4, 0x8001, 0x4}, &(0x7f0000000300)=0x14) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0xf, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xd, 0x4}, 0x1ae) setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r4, 0xe, 0x9}, 0x8) freebsd11_mknodat(r3, &(0x7f0000000000)='./file0/file1\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x44, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807) 00:00:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = socket$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}}}}}) r2 = dup(r1) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) fstat(r1, &(0x7f0000000440)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0089f) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmctl$IPC_INFO(0x0, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ea) 00:00:04 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/380]) r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x71f6, @remote={0xfe, 0x80, [], 0x0}, 0xfff}}, 0x0, 0xfffffffffffffffd, 0x6, 0x200, 0x1, 0x7, 0x7}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r1, 0x4}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0xcb02}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r3, 0x3}, 0x8) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @remote={0xac, 0x14, 0x0}}, 0x8) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1c, 0x2, 0x8, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:04 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x100200, 0x0) close(r0) freebsd10_pipe(0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x6, 0x4) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') write(r1, &(0x7f0000000080)='-', 0x1) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f00000001c0)="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", 0x1000, 0x80, 0x0, 0x0) write(r1, 0x0, 0x7fffffffffffffff) 00:00:04 executing program 1: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) sendto(r1, &(0x7f0000000080)="332e7f7e5491f3d5884b3d67dab260b743d04fb803baf2455d03c629d0ac69120305886aa6a21cf3dc6271951c484512b6ed5fce3aa0aedb7fab06e4b90ed6", 0x3f, 0x4, &(0x7f00000000c0)=@in={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x32, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:04 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ff00ffffffffffffffff120009004500003000000000000326fe5ff4ca41637a00000500907800000000450000000000000000000000ac2300aa01000000"]) getrlimit(0x0, &(0x7f0000000000)) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000240)=0x3f7fc, 0x4) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1538c324", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100927800000000afaca8536b3c84149a54229599b6e82f3285c00083ad9275f33d1053cc4698223562e8e8f0c5e191cb2800721343068dbee3c213e1114e3680bf8cab28610504d875e3f68639340fe62b0109f8219e7240c6c8f2a7a97d129c2310cb571233beaccfedee6227bcb5744ce10a0e3ade929936e37bb4c338"]) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) sendfile(r0, r0, &(0x7f0000000080), 0x101) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x2e4) syz_emit_ethernet(0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b6e) 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}}}}}}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="010000200000fc867b10e0c8501d89bfdeb019d75a14a4d20697c4995f90483ff690edac2aee0d735459031294345312d3990681542e09bc99a22e81dab03f91e204ffa004998f4d17ebf6224c367db34faf0aa3bccd6ddd5941df1b3bdc2626072c14145cc93e87cdfb1e5fcf53b1070e8109afdf923853fb2bb2993874acd3dff6b65aa715184e401767afc6"], 0x6) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)="07076cef97f23ad78c9a2121b2e35f5ccbd18923b4a38dd4b642fb634c7cceb6eaf2ac507e6397073d4437ce3dc7e42ee59e79b3f052c821a083b3c4595e42a492c2e43d1bcef884f34f036f13ad2381ac3f3ab3ce1d2e538dd7d6f29ff1c1e74be4e2c385492b75eca6845b271e1a0d8c8b753df328d5a90bed15f2ea8cd10cf917d82370d30b61b9b21f79103a77df72bd91a5d7142f2f25fc6626db2e9aec5b907612c542cb2f33e129e8c961d7a9e4cdc08782ae82ce3c1254b975e2eeaf8cf84b5606108086eea7313513363b665bc40ed8b46b5df8681642", 0xdb) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaec24b9bf29aaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090"]) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x30000000) r2 = fcntl$dupfd(r0, 0x11, r1) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000180)={{"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", "91d8592a0c5ee9cdf6fe68b94770764ddec93ffc1411467e7def1591c76f3ab4", 0x4, 0x7}, &(0x7f0000000080)="e478531ca9df3af1e3c15c4b6612cbf700bf52a3d215267979b0307b559112a89a67d1ca2fc7274f8ea8df5ed8", 0x481437d6, 0x41a, 0x7, 0xe189, 0x3f, 0x100, 0x7, 0x7fffffff}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000000)="0100c1bb", 0x4) 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) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0xfffffffffffffffc]) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0xfffffffffffffff9, 0x6}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00497) r2 = getuid() fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0xa4eb, 0x4) 00:00:04 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x2) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0x800, 0x4) setsockopt$sock_timeval(r0, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) freebsd11_getdents(r1, &(0x7f0000000080)=""/177, 0xb1) 00:00:04 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x10000000) poll(&(0x7f00000000c0)=[{r0, 0x10}, {r1, 0x100}], 0x2, 0xffffffffffffffc1) socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) semget$private(0x0, 0x0, 0x1) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f00000001c0)="c34a63") r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xe1, "a8bfc421ab6e04f4cd23afcf2277efcc42ca3f5797c4aca20a0827d72632a609933c0df6e62c5e5f1466e12faf003d3d2b7101293fa25d635e4f38d71a5d20abdbf8420e8f6b9eb7adf784f2f2851e808e98168d250eb459e8772862f9e0008a672f2679eb2315575fc2b1d12a06dda1bfbec5e7a3b05becc232ae83cd2b8e89b7762753592b3e341f17ef9492f46661204aff7cc8b29016851bb0c177cb65c5142c3846ebaba6923b1ef3cab3d86c1f09d5e668f699c15efaf24ab61b3335f3356ca6e30eac2cbc3fad2cae752673c9916f4cca32710aa71913b7ab04efde391f"}, &(0x7f0000000140)=0xe9) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000180)={r4, 0x400}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x400, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00346) 00:00:04 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7ff}, 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffff03249eaf3a9210850800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4b, &(0x7f0000000000)={@multicast1, @empty, @rand_addr=0xbaa}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="f7a716324eb0183330c704547dbd73ffe6fddb058eaacdd43e3d563af5c086312a25076f11d5c9e28fceb0401930923c2e50ac2585157266417ee5bb2244f78293159142025e9ab1cae5015cd8062f8bfc465fa359772ebce2e53dde17bff0767c663fcfc03344a987bb7cb8d9f23b5243bcf789a30c3adb0036d682c862fbe442bdb5103574d3cc571f3df2537a2e12d40cfbe3e2ce9d5ba52785e86f9abfc9c1de546bc15361f1678583eed59dcdef15555e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00802) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x4, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x434cba678) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00762) r2 = semget(0x1, 0x4, 0x0) __semctl$SEM_INFO(r2, 0x1, 0xb, &(0x7f0000000140)) r3 = semget(0x1, 0x6, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000140)='cdg\x00', 0x4) __semctl$GETPID(r3, 0x2, 0x4, &(0x7f0000000080)=""/191) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="e11de233a88f0000000000000800450000300000000000019078ac2300bb000000000500907800400000450000000000000000000000ac2300aa01000000"]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="c2c24375888f65d4e7e996aa1597c57af15b3e66f105e6f457640ac86a2ef5a6520f71c8faa2e4aae85e4cf01e1e4a082858ea55f4db67a52295941c480e99c14ec52b4ddb5b493d7ad2a4ee659b6c81a73a8fcd33eb7ac7a4184038f5e4f3ed18724c42976ffc9adde5009a05d0ba", 0x6f}, {&(0x7f0000000100)="045833594ac59c1bbdb6c86eb70e757614d05723bc9c2ccc02265201cad9e759eabfc832ef96646eeffe1c996604dabb29e95ce0b9a1651ae4c7e09b90605bcde146e80a2153807b6404412226fe78cb69b48db3d8d763ef1a294514da9e", 0x5e}, {&(0x7f0000000180)="2422fbbd5050a8591619008bf1d7e159926ee618728529e2200c2929", 0x1c}, {&(0x7f0000000240)="03fdfbfdae1c0b29658bd9e48da084025057005813185c2c59f72767ef26eee3a4eb354db11042ebde64cdc566e7f1e0288130305d7db9030715d192051bd9f81804050799cbd646be6056004efa08659615c7f604a7477ff8f26b80e5b31e6f7107461e6ad9a8188952e6e98d5e07c5bb1e6649799fd5587128af1e46ecce19fdb371bde9e7bdf33c5f5cb7a2e5459affc316f841ee75f70780e977f1843903ffcc477f7715c86a00213d42965ccd4eba0b09c8afb849f4847419cc5bded03f813e169427a54d0cac20e5d4664438c7edeb1bce7317ec42da5ef78bd84232adbf9f203497e6838fac5ad671c350c583aaae936ec6efc15a507329d1ac8fe0b51a79963cd9c5c5e66365d47b49a0862d1e5dfec9bd37d2b39d468f9d2ef1c40095702fc2d04e110de850c3c85f8f72be9f27cd522fe4b8d27c08fdf2db4d66f0b5e8bf2fc015b95e101d4db6ed967852d1f2e172cbe96f75fcef93e1e59e402057c0ecc2eac1abca759084acefa77661e4fa96abf251c23fc39fe9ab637eba462bac234d3ed004e021dc56a5c499fb3fe2f7565668d14609e35b7ea7c0ca3d2ff0f49e7e9e638309144f8e8238404a6550db2790bcf1e86c5865bcaac33d975d1bedf7848f53d0892d7a590dba73501c8118ad132f058b4da6b2f1a01323a33c1f204466940f32aaf9a2ccae9a4eb9477e17c2dcd1c3b286b6fe5ca04aaba9b04273e082052b5eb0596c0d8fd6864b0a9f765a4fdd3fdfaaad440165dba46e67730667201c3db237b8de69b59ca6bd2eb42323089a333d2b362d659e676f718ee2c2228aa27f8d12e8960889e3b22ec08224ced8a1453e9b7e1d4677e4b9617b50ccef908ed612d401d6d3218269a09078571900da47ee04c19df773d2de8b1a4d194748bc353ca1a391655093555fe2c75cdd80caf7d30bf5f26f5cc09d911444e7ffef213e18046a395ccca2c830d345b7eaa326e6e27cfb7fd0733657afbb6c96f99169650972bf3f4e4a09cb02527b8237702365ac42b1dd98a0f9888d4dd0f3d696faecf8c8ad036a938559bda3ff361886540a073a2ae319be32d351b913c5963af2992db2a8f440f2fc18f964bc4c3b8f3a4e1fe2257339686ea6c5cc48b50b82f52b4c8ccb931867a9136b5b538fd5db3809808d95af6a41f8cf547dcdd457baee1dc3ea850c9f28ee2cf31c3d7530e97963dadd851167b418c468493a1860a89d672ba10152988f176ae780d84f96adc7618aaf1b91740213476a3601a71ae94feb54d75585665602459c2a411a6c762d7508b9a9a183409efa4515ca868b9d958456e42843a95cf339f063062659cbd990b415f4fe1b416be2e987943279d565d1b0580c802cc01bacb994b50342ece22ca4cc11a8eab2c9c3112dfe9ed075402845cd1e08825c39f5c86f4526493e6841f6db232bab2a5dc288ad979eb4b7e9d8131b8ab86652ff7c39a2943a55522bda068518659e042f93751552b3d0cbe30bd84d5c7e80f3dcbec247e5f6c83a878078f33ebc332c8b4d508b7b97f569eb6ab3792f615d048fb116d39490b1297da1a479e8e1ade9d398dd36901df83614d714334a93a13d3b64ce07bf95683ee77d12d9e603b7743485d25b87406fb3ea7a98428e844710a9d0751e5924b0b41d8c178b04ba24cec674d37fec64a40ef5ba87f04fb22a66f3cdbbc839995f2ce2d31fd4026fbb8d1654b44030f6b7e8a1eb65b6ecc7209dab0b7361dfae32541d53d572f503f3ff9ea7c606aefc4bfe221fce485d77f97e0729a5d889dc1e9a6d14333ac08e6443faca090d5644156b7d814660157ff84df38e96ce658241db9dcb540f9b5b2c9ca9ae38a6388dccbfb8354cc5c466afa7cf31e6f1978923f430904d892bf51e797c690c923bbb8cc3277f4826f7a950b88548f04fc1931e4a73f2a5de5c491f90d8e16a2a982acba3c2ab544c6d29d3aa02cdfc9983cbad328534ba3aa684fb0fe3003016bdcb175d693409dd6cff6a61879fe025ea5c1ba7bd6b072df1f8c63fdffe4d43f3b1df9fd2e0769c98a3e312fbba9010f41d4d1e72d0980d01b667432b5b16f5e09941fc940e7521279affd2f7fdd58d8fc6a37e492c9b814760ca33e515417409f9978140722a2af85c5af6443bd108201a7278732ad877eae1b797794c3e705f1479b31fc3f85c7e69ea577cea2e1034b00feffc32973a5e31c16330dc152a00df58a6ac4e24608fc71b48486243eda97b7aaeec5d015e6eaf18786be05fe58f67fe641c755e6c92ae52576f45d851b985faf5051d5b6c52a2d4ae7b0ef688ee764b0722870e2f96c29b1e0d1183ff65ee7df67ec8316cb10c2d023d77e24e4c5497913e5d8217b82677d7cea648160d86059edee227489a9f2bf5aed82b5cbde0c6061270e4378f4ffc56f1f5d1e2d4a5da5d40765a5f7e458db7aad8f0202eec5462f68703e3a0a3f3a2a7f963d58b49d8297aa6e75b24de0f3358ca585ccefe7a8ef9e16e29058e7074045a349b99b9aeb40e57fd2fe51c2a206a17babe6cc5296833fb1a282a1448ab6434147709be415b873e97facc39f700ac312b5e06eb98b1da61e883027fce6c6fa33ef4d9333375fa82c1196483c6baef0f68f2eaf4799ccebaa65fd5672e20a211b9e8c1ae026b7850b01efaf6f24c2278532f95cff078774b7d70ec4af0c73c11dd5c0a2f51e8d37697a98ac35f45cd45b7bc8d31ae362cca8df5d360b4fd34246879d87048c7218ce7ad0cd7a0f441da3883d29a492c1e26091ef2ea58b13e9e27ecefdb2a3af9b74f4180afdfd5375b20690d9f489c0995c3c88851ef8f84a77173ecdc1fd996b0c1a9679cb2d7a3d81021a0a2a7425d8483535b8e3f97d339ef43b8eaa637f9000e6021ccce5072529e274c7958819585f395d3c82f25dbfb28afdcbae39b38cc091cde915873077a2af5114abbd669fc5fbe95cb0beefe81bfba25aa6ae2dd76e230e3cdb2b381b01847ee70b573e725adb976bf790af5c117890c5d6dedc6a73290418dfea76de08119fd3a62212f71ad2e88e54e6e36518887e0a5beecaa0e86dca2adae21a4513cdd3b62d6fe36f7d72771a60ba7a81133613707e09a932e29fba5ecd91fde9309f8e1d7d4653d7ff8795b5e2f103a1a2cf208cc8f4e497a935bc1c698d4bf352615633be24cc108e7e5031cceede7ba5b85588b96c6643a0174d4b6542d0766f6bec7836d5e3718c77ad0df74817debef1da7a641852585cc1df38684ee6ffe95ac237ff1b9a8de389eb01e22bf46433472cc27d699f8efe471db6080dafdcb1b579c301cd9223cafa9bfd233006c6a50b53ee974357c5158839da5fe64b857dd8db99f3963c34c9fe8bf5441b70eb54cb1009d25c4cae45593d6a0e0e422b07f834e35c6a0e9e1cf5ca4893962db82578bd73f96e960c66c79677fe6faa061af8f727956984e9391895b70191dc4e24615116ed7d180f7113caa3860fbb711031d56b1a4ae54398dff63d40c7b31977bcba6e4434cb6ed9ef3704daa52888d49c2c1f945069ac7eb7fa6b18ed4e69c913145b423b6c359b172a963619c329f76e8b606c1c291f230d5d588b3885270e0ce2f104b8fea1ec5d45271d4b55bb66fc1b7f0d25fac2ea3bf074c37c38c96eb85884eb9eb70f71fb84d90f4591b66ad421215c4df2ebbb76dc3caf004816f3f0833bb0ab28ae4e6174672aad7d97c8cf157e52cd1b900a4b312dd3cd19ea89a967760d63364d2adc1b48da4b309acdd982a591eba4abe7a285b05c6bbdf4b5f5c3e31d1ff6df2fdadeefdfc40dd057769d6931500e6c0850144736de47c5f1cd53adc5b340f31c374560e249bcddc2a3586c7e2bff72eb187fb244256bcce9a107bc39f6b5587cacf8d617b7a5cb3b07905080672bd631c26d9bfbce1a311142a677fe5ef1421a38d2c54d23225227acc941cb359ae9b812319b50b09ad6600aef096a055f0bbeed5c2aea8911c5b68c1a60376880ee298213381810ecf88a9788e473f1cda3f896585a020f7f9b3ac4ec06b9b7bf358dd23d41b7ddb1476eb06cda8dc291a302f8c2318f8f76a772e078ca11a42cb525eb7f6baf328c2c89a3397986b5156861e983a97cbabd03355be1569197e119c705de0d74ceaf73e1faac001f216aa2e305589dcdfc386fba2fb8d5a0bf33b1d9cbd8022fe68ab2dbbb6534ac991513f4422a643d8263b5aedd67473401e80af1983c997c53350198e2ad2ac8cada34cc18728db0865063c52e9464164884c25e36e58c6c457fcb33e88b89bf267392add84a5bfba5d4353a087a3be183482a6aafffe467197156c388c3b6cee3351bfd72b5b79b0c21ab184565f9545f58f7ebb51aace2ada2998260fa6e9502d76acd6096fddd30a9b194a6a71d34ddae3c5bf2f16147406938ae4f203e3215ed4a5cb868636b7af7a8b5fa10c8f6b6e1b4a050414d7a04a684b465d18d73004619126b028ca704fdf328a51246af8177ffa4526e4725b5842bbb9dd0cce548a763055bdedd4306750a58031c084e120d2629cf32079e06133c603d6b7970d95d82134e2302af9d7e5371f129c7f1c8391f6f257ffe31476cfd6f065364ba6a5f12d70ce116d4bcee02eb2b884f067d66c1e751d8dee96e7b06598901b1740d17a4ad2d26c5407a25d731c141bcd9cd927be2b21f713a336bc5f28db64fef22765461b010d22e13f743fa1bf531e2be5620247d2509ed06d90b5c1ff1afe009b7c594d48b32549868dd9112c18ad5c0e9193d3afc92cbf771baf43b1e957c362fb8752ec83e9469a290d57790fb63dcffa55c8e43b913f64167b395038ade45b2a091fc7b3bd68bda6d10ded608e603ee7f9b35932aad940d788aa19986387d257095fcbc60469540cef0a7948a74947e2535429d86ab045de3bab4dda9cadfb5001eebf0b19714bd961cd8f77d1d9d8e736d82b9d2453bca0806bb6ab08d07309af8f2deecb8ee5aa249405ce4fcab842618b51a55d57430dffd973b9760711059c73fef96db21de3536026eb260b7cee160853f46abdb2d0182a705fe45fed186be0d264d03adf90a9369d4ea41d72d67fcae499d3563259026a736ce0cccf32238a70ae5903d6a9e29e07407e864cc060c8a50f777d453acc62c9c80b1495386e17786f838902cabc36e76f018b4509a6875032f5805c06629a93e5fdea8f8fd181245eec535a169ad198e57da274dae55ac996de979255cce1b3d7b1bcd7ebbd03223706b4745a21f21bede63e6b97163876df3a0bfcdef0e10e5d6a061eecaed9da60901a2ad03dddb8dd450bc84556060396ac63da961fbfe567a7d53a6a0ee701f60d7332ee2bd18f21a320506d4fd6739f4a23d0a16301a1d422d940e9971f7926d6c5a8e88d3099f79b97da74a1909478dacee5e3e62918bef8bce39e23f9387eee42a3eaef2bc6ef7b67f1e40ac2e0b6794609b6810e6ce8f54a0ea0474ddb51e4a236610cbaee64d3b638eda740185e4541b43c4273b91f81500196933234fa161adab957e07d9764e43b54648f0f8c12ba4562f2979ae56129f08c24a795731434f59ba821edb110e34d91d7a4d1c22e59e410d799ec97e5191fcd272e0eefdf65256c66f9f96033bf4d6abe6dcc4ff67dd0249ed3db73b04939f3e902bc6026d5340a366af1c59b3a0073b592156ca0f530a5098d1665c1a135d2651ebac1ff6909aba30c2073c7e6bc341d6819accf4e4bba98446af3a8757759cd1a9c78089e2fc0abdd4a481e6abc943dc1f8e4d61ba4e394db0a36a596e7db62609badea25a747b076a0", 0x1000}], 0x4, 0x0) semget$private(0x0, 0x2, 0x80) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:04 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r2, 0x5, 0x6, 0x1, 0x8, 0x419}, 0x14) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000180)={0x6, [0xdc, 0x5, 0x8, 0x20000000, 0x20, 0x3123]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:04 executing program 3: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x300, 0x0) syz_emit_ethernet(0x93, &(0x7f0000000140)={@broadcast, @random="89d56e01871f", [{[{0x88a8, 0x0, 0x0, 0x3}], {0x8100, 0x6, 0x81, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x6, 0x7d, 0x65, 0x2, 0xe5, 0x4a, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x65, 0x0, "e20f56587f0b7dbbf3c2a4590b66481ae083b34d8590bbb6a6302282153548f3fde82acfb02f833072e1c6ffac81262d7ecbce8ad2c4466ac527357ab6da7c2219863487a51246d29ad0df254b0d2de94f9b63e5500170d8167c55a8ebbc20c522"}}}}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x1d0) close(r0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000c3f9fffffffffffffeff011100907800000000"]) ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000540)="e41b6e4661d44203aa40bad63b841e4fc3d818c51c234349eb463db2f62ae0f4c306a7e828ac413098be10b24f940cc3a4efef877b8c0c3c99c654beefbb39dd96e58416316eb3e6f20669f462e59afce1228d1fc78c639443720b73d4a5be2ab13e67f2bd4ea4c1a4c124dcd117c3d53fad62ad81710f74") r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) r2 = fcntl$dupfd(r1, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x107) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000500)={r3, 0x0, 0xfffffffffffffbff}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x4, 0x2a00, 0x80006, 0x100000001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000480)={r4, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000004c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r4, 0x1, 0x7, 0xfffffffffffffeff, 0x100000000, 0x5}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @rand_addr=0x1}}, r4, 0x0, 0x2, 0x187, 0x667f, 0x527b, 0x9}, 0xa0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x20000000, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x57, 0x4, 0x100000001, 0x5, 0xffff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x3182, 0xff}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c05) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x10c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000100)=0xba, 0x4) syz_emit_ethernet(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000040)="25c54a5da6ab8d924f4757fbb0004934bdb2ff4ee64d19602e453214553e5bf85acd1df2610dde256508ba5980ec61d7470b7aad7585d03c526854dcd911c0313030c7782469cee01bf45abaa07bb5b5f10c669a0aa94ad80fdb73c9f79b035b5b878e3e8c86cafbde17") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b76) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x10000000, 0x5) r2 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = geteuid() getgroups(0x7, &(0x7f0000000440)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000140)="3589a6149233d5ba320ec3b06b9bcee0b73f042240f590789446bfea6a8cbaf409c1bdee1f985c386963a015f845e36a6fba6b968bb0621e0e788affecb257fcd2bc600e7fb99abbe5fd9e0d88218bef28f788f6985dec4a23c0dbd9cedd327284e2b33bd1232ed090c1062f51c669f7ec5ef21c099bf4088ed21d9a0788391608", 0x81}, {&(0x7f0000000200)="c11fc938cecc95cc79dbc5d9de3dd382fdfd6645de959212d0c6a50b977ef6af172c7e14ec50828d047c67d1a9b104333c68e38690669d895cd30e841072b403a27de1040b8c67b4a71fa449e32bbde61d1da8eda6cc7cc316fc10b8a617b1101ee1482aa5530d8b3574476d2ff413be183102d2eccecaf1b750fa412b315b69b1278f08e992290ba6bd5f61a15e8c7a1cf740321c89c545003b84f91d7c2f3c2274f22e2da5a929ffdc38500fc8b574c3948069fce1406efd8152993abaeab0a65db6d2862bf06f1b5af8b9d014bf0b4e3a90d53f034d62e5a1e6a8136b", 0xde}, {&(0x7f0000000080)="d50fe37404b59ee075c55a1ec5134cfae1d67e659d85aa1f404de584f89b8ce25d5ae3c4c7b0b37f8b9f6a84bb3a3ce52a142b1e69c876ef06fb8d66", 0x3c}], 0x3, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}], 0xd8, 0x180}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x20000000, 0x0, 0xfffffffffffffd8f) 00:00:04 executing program 3: r0 = socket$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}}}}}}) msgget(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000240)="4062f651fca73437f4dfc6f24bef988fe63f03d4ff6f56084068c9468ef7061c8dce7ddf15701c47532bc60502c6aedfda6a1e31d97f96cd3e856d259ff1ce30c10574c9f7bb8137dc50d8f9478c5b8543ddfef652df7a3a35b2e182db96a4c94feeaf2acad2f5d9f101bffa0bcb77a2729408357b1b2d2fb4985991bfd68c57e4d1309ed27a383f9f206044a86dacb4315131140d8e9244fad784047d20a2ba3bb44f3c566a6d172188fe01ebe1c14db850416ddb3ee265f74811c5bcc70696dd48bed33bb201") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x5, 0x7a20, 0x4, 0x80000000, r2}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b5f) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setitimer(0x0, &(0x7f0000000040)={{}, {0x10000}}, 0x0) recvfrom$inet(r0, 0x0, 0x6264f915b8f4993, 0x2, 0x0, 0xfffffffffffffebe) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a5) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x9, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x1e9, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"]) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d) 00:00:05 executing program 3: r0 = socket$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}}}}}}) msgget(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aa08004500001c0000000000009078ac1400aae00000000000007800000000000000d5829abed23dad23"]) setsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000000)="cb957433ff804033", 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca8) setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000080)="79cf2a22acd0b7be46bee5eef51ce3983a6f10d818a39e5b3d47b8e1c440c16299c8348e510cf62fc76cd6bcbcb2d5deba14dcf7be", 0x35) 00:00:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x11, r1, 0x0) ftruncate(r1, 0x10000403bd) write(r0, &(0x7f0000000000)='Q', 0x1) r2 = dup(r1) write(r2, &(0x7f0000000040), 0x1fff) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000000), 0xb1b, 0x2) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@broadcast, @broadcast, [{[{0x88a8, 0x0, 0x80000000}], {0x8100, 0x8, 0x100000000, 0x2}}], {@arp={0x806, @generic={0x20, 0x9002, 0x6, 0x0, 0x9, @random="247923a16c0d", "", @empty, "3bb21a71f89c3dc0273f5db423b151e6"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ca9) 00:00:05 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="beaaaaaaaaaaffffffffffff08004500001c00000000009078ac1400aae0000001110090780000000000"]) fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000040)=0x84e, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x8, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007d7) r2 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x3, 0x10000, 0x7fff, r2}) 00:00:05 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10, 0x30000000) socketpair(0x1c, 0x10000003, 0xfffffffffffffbff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000200)=0x8) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = socket$unix(0x1, 0x7, 0x0) r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a) poll(&(0x7f0000000240)=[{r0}, {r1}, {r2, 0x20}, {r3, 0x2}, {r4, 0xc}, {r5, 0x20}, {r6, 0x2000}], 0x7, 0x6) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local, @broadcast, [{[], {0x8100, 0x0, 0x8, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r8 = accept4$inet(r7, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x5, &(0x7f00000000c0)=0xe00000000000000, 0x4) writev(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400"/42]) getitimer(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0xa2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(r0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d51) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000001300)={{"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", "ddf94afcd422093f5f95534fd5cd2529ccb73861be6e6026d9d993eaf994be81", 0x80000000, 0x6}, &(0x7f0000000300)="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"/4096, 0x0, 0xadcb, 0x1, 0x4, 0x7, 0xfffffffffffffe00, 0x1, 0x8801}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002fa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000001880)={0x0, &(0x7f0000001800)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000018c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001a00)={r2, &(0x7f0000001900)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001a40)=0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x10081, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000200)={0x0, 0xb5a, 0x6, 0x4e, 0x8c, 0x8}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000280)={r5, 0xf, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000001780)="b44b87f081ffeaa2229c46ab33accff23a77874e33c8e6528a635fd6fadca5641cf1a4672903ef39895d450bb66a96fc50ac588d5d601c5fd6e24090259ac3f2c8c39019e45cf8db6246deb7cc5961ad386bd72ce2d0a03e76363a89bd9bc522a1ade3b08c1420be4491272a142513f6a5cc2a39") mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 00:00:05 executing program 0: r0 = semget(0x2, 0x1, 0x60c) __semctl$GETPID(r0, 0x7, 0x4, &(0x7f0000000040)=""/1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom(r1, &(0x7f0000000080)=""/219, 0xdb, 0x2, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) sendmsg(r1, &(0x7f0000002a40)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000024c0)=ANY=[@ANYBLOB="e8000000000000000100000000100000444d9ea9347c696ef06f0c5469dbe1d668b1f9120f0ac0459a708c0dc3032b0000e98eb527ffe52b005eacd965ea20b9592f7210ceb1296f4102d199dae8c8dba237575e645f8eb26078f1b848550373991a93361cf5721b2e55b036e6f11326ead8d242c353a894ac05c4411554f48bceb074475d1cf4f41101336b179064751563178cd109518728e2760d118038771f7400e820c6a4b8b501ace462793ea4710d74afebdce3807ce7c8f1dcdb1809780af6c73d9648da6078f8c1af43d0e904add19de4c0b4bceec597946f6bf286b8dc1eeaa2e47734"], 0xe8}, 0x0) r2 = accept(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10) close(r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0x8000, 0x4) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000280)={0x0, 0x95d, 0x3, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x6, {@in6={{0x1c, 0x0, 0x8, @mcast2, 0x7b}}, 0x0, 0xfff, 0xbd39, 0x4, 0x8, 0x20}}, &(0x7f0000000340)=0xb0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000380)={r3, 0x2, 0x8000, 0x1ff, 0x7f, 0xfffffffffffffbff}, &(0x7f00000003c0)=0x14) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000000c0)="5cde10fb11e92572ca94341b555f67b0a131661994ec3459c6b5846494242a0b4a8f8c95995b226d21d360bcc82555de53c42722892eb98ee1b3e2bf3b6d9426d2dc94c243abdcc1a0a6574c388c057b26d7b7e33cc2f9b8eaba22ad7b97fe98f471db8ccadb6181c6dc8ca92aec2bf39deda0fcfe10ea325b030d997d4f0c494c61f78f725965eddc2178870441b5bc1f76014224aa44e1c64f74a67f30254eb9ef98f8d9832b1cdf3fce09ea5c37278d10078dbeae199d4acede4ec0fedb8cc1b5b72f4059bc3243ab9c9eeb1915d5e92345f9e98bf1ffa2a183b1811eb3ea17a77e40") syz_emit_ethernet(0xd0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080)=0x6013, 0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d2) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000300)={{"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", "a18f42fa385940ded66709ecd3bc8495b1563a9e7546d4fbb05ac65e3b8d59e0", 0x7, 0xffffffffffffbf23}, &(0x7f0000000240)="02603c426b067f1f0fcbba37837fa8d060ffc84598e0396fee84c2ed3c884723256dbe1b4e45cc3e097466d14a3095837a88ff224f8ff10e7b4febd1907ec768f9b1939a8e7efbb523e3be79a7ff4c6a3aac5002decb5db25df4fda8b131cb9541d4dab82d56ad04b0a86a31ce2ca4f357419c16e5d6e3a8d42c2aeb5f659b4e7de8498d7f73b72bda89f7a66ba63778866b33", 0xa2a0, 0x9, 0x7, 0x6c530e3c, 0x1, 0x3, 0x7f, 0x7}) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a6, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaa6b1204f2bf000000001d8436a953b245aaaaaaffffffffffff08004500001c0000000000009078ac1400aae0c23f011100907800000000"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x2, r2}, 0xc) msgget$private(0x0, 0x0) syz_emit_ethernet(0x1016, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff00450000430000000000019078ac2307bb0000000005009078a82600004500000000000000000000faac22e8aa0100"/62]) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0x4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00375) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x22) dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x5, 0x4) fstat(r0, &(0x7f00000006c0)) connect$inet(r0, &(0x7f0000000140)={0x2, 0x1, @multicast2}, 0x10) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000240)={{"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", "350fdb16760afab0ed94fd2ba5514a9a28bbba8e673381c77e0b712241bbf8bc", 0x1, 0x100}, &(0x7f0000000080)="174a544da63f5b5818c53db7b950d8af996f8db8e58f54cfdc1e59b636d54729d510d668d4976cc8721ad24753fc8d766cec34c5a900275294356613608b9ae7204281ee81590b930f47b4afb2cc78166a4841f574ae345874dab536020c82e6a4edf28a25effc8e289245a82cba3486d2efcc4f12b0762260a6fe2160a4404136c6b192d0715b1090fbfd688ae2a28852817374294afb48c84ea1d1fcb6b09906b95b4e35631d9309ebd1a46945462da2c92a84a9e435", 0x2, 0x0, 0x200, 0x8, 0x4, 0x590, 0x3ff, 0x7fff}) socket(0x1f, 0x20000000, 0x1) 00:00:05 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x6000, r2}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x7f, 0x4}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r2, 0x4, 0x9eec, 0x1000000}, &(0x7f00000002c0)=0x94) 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$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x8, 0x2}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000340)="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", 0xfc}], 0x1) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:05 executing program 3: msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x3, 0x0, 0x0, [0x2], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2000000053, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000140)=""/204, &(0x7f0000001940)=0x116) syz_emit_ethernet(0x3e, &(0x7f0000001980)=ANY=[@ANYBLOB="ffffffffffff0600000000e008004500300000000000019078ac7000bb12d7b3696cd16d2516e8000037163556aa9fe40045efffffffffffffff000000ac000000000000000000"]) r1 = dup(r0) syz_emit_ethernet(0x10da, &(0x7f00000002c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x7, 0x6, "baebc1", 0x10a4, 0xdf, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0x0}, @ipv4, {[@fragment={0x3d, 0x0, 0x26c2e15b, 0x0, 0x0, 0xffffffffffffffe0, 0x68}, @fragment={0x2f, 0x0, 0x4, 0x0, 0x0, 0x101, 0x68}, @dstopts={0x3f, 0x20f, [], [@generic={0x5, 0x1000, "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"}, @jumbo={0xc2, 0x4, 0x5}, @pad1, @generic={0xfffffffffffffffe, 0x60, "e7b3ebe4b79c269adeac32172a524551853d915e83c3832bd5ddafa7bb22aa30c6d6ee94da6142eb64c01d5271f30c5198839be61a15a0788eb0bf91931a2cb0c960bb2f0f1968773739ad5c04ff15ca5ba596f1d334a2f3c71adea4e9a7c514"}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x7}, @generic={0x7}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x4, 0x5, "474b11a3"}}}}}}) clock_gettime(0xe, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0080d) clock_getres(0xf, &(0x7f0000000040)) r4 = getpgid(0x0) fcntl$getflags(r0, 0x1) sendmsg$unix(r1, &(0x7f0000001900)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001840)=[{&(0x7f00000013c0)="b52e24803e15b4115950e88327cc0262d20b30fdd1e73630fb9d9fe135cf69a5bb35519672ad017ae58da93fbdb629846173f2c47379e4234ad04a341f71086909543fe5fe8e8a7812369e41cd3d110d62932a09e396287ac16db920d770f87afa42d1ba05c9cd4fac9293d03f22cccfa4d58de8029b8534d73d771d6993d32c5c694028c177d35a653898733d459a54edc64ea6586f2dfb20cb3ba1994c0a35", 0xa0}, {&(0x7f0000001480)="72f8bbeb6c5c135d1314adfa2dc6b15ef1277eb7216795ff0d1f3d059d0c88255b88f2b70ab295798db40e05eaae8d192204cf8b77a991b36f20388e170677db8371e0d4509c6168ba8af17ff927543969f3c8bcda871c16020ebcb5e1a5170e4dd95d760236660e9e5447207c901f3b0c635670f9b429223d35c3e266171429ae0a14ee2319d5acbe3b757cc0af1e82608ed4fb0c83fcbfe168f483403d4c5d4bdc2629ed4b393d736c0c3c475cc0ffbd6f4267e9a6b881ed0f019effcbac82e627b9b210f76f1b8cbefaefd5c8ae03a4dfdad0f4d94bb23b7d42b069415e9e6b86c1ff4fa733d785d049133a7fe041d10dfa90ab52f108b7", 0xf9}, {&(0x7f0000001580)="6c2aa9d5b5c889c4aa2a7661aae9b5b57914c3ece21b35d731908afddfe189a2068dae6549d6df1adebb464131244a904bee91c5b6ba0bb63b36877228347031af1b746408b7df30ce630d51d0c2912b9b699efa76698bf674c82b11284b1e0caca9f0b4f49903e12451bf56c45f13bccaab00bca53fac9119f5fd81ec433eefe6919087d1134a5f06df1749f852c1f755a0a988041df57f57857e77156340bdc7d2531c6d2fb8ec23a31235589050df52e7c52e02bb1fc29fcfd3db03d2c6acf17681413ed32354", 0xc8}, {&(0x7f0000001680)="3ca9ba1164710bfcaa54cd5ee9adad9650515b27a0ab0b19447551e055b582838b70f2a7c612dd332311e46ae54a1ff168f7f7d8b21d8ebfc53f5f9772a3e1f032d6f4b20e2b0054b3b94cf0048617e396381be130afbbe57ef1abe88583c4235a3c02ad5846db1b9667e55b13f21b3263aac5f777edb42fba872d8d661c73cefbb06dcfc51f76691bbc77e5db5199", 0x8f}, {&(0x7f0000001740)="1dccc7b0ce6211f33255f85387263e26d5464bd25d08e2db72502449b951cd750264b1c853d05c4598f6b743ae6e8b36fb49299d73abb28ca09fc2089792866a31e1d9fdcc7b2cf9e5f2451bb8ed390107e339e51c0bbd1035eb927340b914441545318469f613085f3221f906dd722f4af3433d11b18da594431d08e95ccc716c9c777b8634aab468bb8102835a558cc6d7e74fc98d7ad34a4cecd8b24164f36575e7035e3a7fff370e5830835d64d50434200fde8e7d3482c781195b62de42d893b2dad7823bdb72fe00fbf5326f55330bb7f85ebe895dcb7cdd5fcf765ed87eb3169aa579861d29e4aa", 0xeb}], 0x5, &(0x7f00000018c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x20, 0xffff, 0x2, r4, r2, r3}], 0x38, 0x80}, 0x0) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f0000000080)=0xc) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c9) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/179, 0xb3}, {&(0x7f0000000140)=""/132, 0x84}], 0x2, &(0x7f0000000240)=""/254, 0xfe}, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac04d1d76a907800000000000000000000000000511964d3f62f70e7a15c4cebe03a9cfaee81b5247c74ce430e85c80000000000"]) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x1012, 0xffffffffffffffff, 0x30) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00326) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x20000, 0xe) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000480)={0x10, &(0x7f00000003c0)="1919214219cfd7cfe85f77a051413dbe7c4044f52d86151bad3604d7f8c94a9dbed6d0b3ca7694a21287458994806daa1178d12c34916342615673560edaed9096287acaac6414b6da4316c804b15df82147ab1badbbb740778a47052925c27abc2f4b3528ed71a0cebcd014e469e1f84deab84742494431131fcce67954f5517bdca3d8f1078da11eaec8c1", 0xde, 0xec, 0x6}) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet(0x2, 0x0, 0x0) fcntl$dupfd(r1, 0x11, r0) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 00:00:05 executing program 3: accept$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00316) 00:00:05 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x1669}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x13, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x0, 0x2200, 0x1f, 0x8, 0x7ff, 0x2, 0x9, r2}, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x90b, 0xd9cd}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e23aa900000fe8000000000000000000000000000bbffffffff00"/128, @ANYRES32=r5, @ANYBLOB="030000000000c88b8feab00ca6f7c0b69335615ff5611aaa3f527a4fbf613b437c056ad34ac6a6e95e32647ad18202c0f2acf116ae8e4aab38c109cc09be28f3182a3613ce7f4b12f3a548e9377f64cf14a1b4a4b76aa5bd00"/102], &(0x7f00000001c0)=0x98) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x2}, 0x8) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:05 executing program 2: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000a23000/0x1000)=nil, 0x20a23000, 0x5) mprotect(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x5) 00:00:05 executing program 0: truncate(&(0x7f0000000080)='./file0\x00', 0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x3) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x184) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x7, 0x3}, {0x0, 0x3}}) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000240)={{"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", "19c1d97c21592e74001cb818deb1fda1cae5e48a0bb8f2995e48e81a10599dbf", 0xffffffffffff655d, 0x1ff}, &(0x7f0000000000)="a087edd6b75a847b9ef4ac25ecc2ad1a4819c5f306142d88bb207f2fc58cf7be2fcc5c62fb61da3e2765993ac6e18ee3ada8e73b73380048c3b8e6c9ef7d6471c4e141ab6dde5d1ce513a2078a7058d7d9f5994b53645d070f7411", 0x0, 0x0, 0x2, 0x2, 0x101, 0x2, 0x8, 0x900000}) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) 00:00:05 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@un=@file={0x0, ""/47}, &(0x7f00000003c0)=0x31) accept$unix(r0, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000080)={@broadcast, @broadcast, [{[], {0x8100, 0x4ba5, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, 0x0, 0x0) syz_emit_ethernet(0x279, &(0x7f0000000100)={@remote, @empty, [{[], {0x8100, 0x7, 0x7, 0x3}}], {@ipv6={0x86dd, {0x1, 0x6, "a29ea7", 0x23f, 0x13, 0x1, @rand_addr="56f57d67c7d7902a382e968272542181", @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[@routing={0x7f, 0x12, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @mcast2, @ipv4, @remote={0xfe, 0x80, [], 0x0}, @empty, @remote={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @multicast1}, @remote={0xfe, 0x80, [], 0x0}]}, @routing={0x5c, 0x8, 0x0, 0x5, 0x0, [@rand_addr="d60622cec80da779cfd1267cf7f6dabc", @remote={0xfe, 0x80, [], 0x0}, @rand_addr="fdf00f1061ff9af7f6cd4d35e2c03a14", @loopback]}, @dstopts={0x25, 0x1, [], [@pad1, @pad1, @enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x3}]}, @routing={0x24, 0xe, 0x0, 0x1, 0x0, [@rand_addr="15a8f639d1112210b9d643e37bbc2bf6", @ipv4={[], [], @loopback}, @remote={0xfe, 0x80, [], 0x0}, @empty, @mcast1, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="2a59695823339220410684e8ccb2f2f0"]}, @dstopts={0x7, 0x1, [], [@enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x800}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4, 0x1e8}, @ra={0x5, 0x2, 0xffffffffffffff3e}, @padn={0x1, 0x1, [0x0]}, @ra, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x100000001}, @ra={0x5, 0x2, 0x1}]}, @routing={0x7f, 0xe, 0x1, 0x306e, 0x0, [@loopback, @ipv4={[], [], @broadcast}, @loopback, @mcast2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast2, @mcast2]}], @generic="f127a203482e34213ae9941c1f48a80bcd9ca0b67aa0fe"}}}}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00468) getsockopt$inet_int(r2, 0x0, 0x47, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="eb80aaaa6a80fe8fffffff3408004500001c0000000000009078ac1400aae800000111009f78000000005b491f793b2252aad884c16fe743aea20f07366a9c39cb2bb8a8f0c50310c32bdb19d000cef0032b5a04f5ff9a0000b6987ef9ed00071883b1b1af373df2baa05e70122506dc1af57f05f6a8c8572fd6c0dd33b4eed2c4fe96f944bd78a0c6af95962cfc642816cbf5ca7017efe22257dca15674ac095a55414275ed791fdeb1096d90106e97b02092083f39163e190a768378fad79857e8"]) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffff6ce4}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffc86, 0xffffffffffffffff, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ff09ffffffffffffffffffff0800450000300000000000019078ac2300bb0000000005009078000000004500000000000000000000ac2300aa01000000"]) preadv(r0, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00860) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3cf, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffff7678f52ea6652839ca61c7e3b478b57dffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045000000"]) shmctl$SHM_LOCK(0x0, 0xb) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x7ff}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00845) setitimer(0x0, &(0x7f0000000040)={{0x8950, 0x9}, {0x39, 0x8}}, &(0x7f0000000080)) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000080)) socketpair(0x1f, 0x8e162a795687f99b, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x32}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00969) 00:00:05 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) __semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x356) semop(r0, &(0x7f00000000c0)=[{0x0, 0x5ddd, 0x1800}], 0x1) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x79, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_int(r0, 0x0, 0x47, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:05 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$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}], 0x1b4}, 0x0) r2 = fcntl$getown(r1, 0x5) fcntl$setown(r0, 0x6, r2) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x1, 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}}}}}) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0093d) 00:00:05 executing program 0: r0 = socket(0x1c, 0x0, 0x10001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x1000, 0x4) r1 = socket$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}}}}}}) dup2(r1, r1) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x0, 0x3f) syz_emit_ethernet(0x108, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000ffffffffffff88a8480081002f000800492400f200660009ff489078ac1400bbac1400aa441000500000000100000bad000000044e214e22", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="60a00004907800020100000019dc6862edfa7b324c82fdc45f7c362a6e3393c502705324397ffc30afd1b0f64aa43c4cddfbbbbe70dcadbae1da96b719095b74639f9e8934647847a4d92da7f5f01aca1c07bdf92b6815e9795279778b0a11a344b7cea27804919716a32b336797ce722e42002ca86c6aa512b3e1c573c4aca78a38e76435a703f937aed2fb3126d7bae3e3138957ea2150bd9bc7360bd5629475d26ac42abde8ff92b91b70780e435b537343bdf85ae0f9a00c6d3d97a0dfe94014414cd2361cd3539e4f02bea132918bdde215b828423c8ce8d2b26b0b4f28c7da7978e658db5bc795b43a9291d36568f1a56d863a53db5c42b7d465e070b2fc21a271f85e5dc7b8030fd05eb5278a823c8d65286a91ca91abff8fe023acb731ae7e77a6c4f40f5d0e"]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008bd) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f00000000c0), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) syz_emit_ethernet(0x134, &(0x7f0000000240)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x3ff, 0x6, "abb499", 0xfe, 0x6d, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="c1dac1e9513b0d3161efae3482628fdf", {[@hopopts={0x54, 0xd, [], [@jumbo, @jumbo={0xc2, 0x4, 0x1}, @generic={0x100, 0x5c, "54802c0966861d6d43fbc506db85f00fa5426837350697481500a7d82f12b2516f79d4cdee485b16b20cd929219bdc1dcd7b2f38a62538ac8f3518da30b6877b56952dafed184820773cc9d776d22f471e9144f59f2337d7c33bfc4e"}, @ra={0x5, 0x2, 0x400}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0xff, 0x6, "4eaa1c", 0x6, 0x1d, 0x80000000, @mcast2, @mcast1, [@hopopts={0xed, 0x2, [], [@ra={0x5, 0x2, 0x59f9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @generic={0x957, 0x3, 'Z\"T'}]}], "8f8d417d11e734f6ae20a5e137e94720ba8ebd29c849a6ae58bf6c9c224b03a3047c65967370eb07d4b4044793ed1e39e87d32c67c25"}}}}}}}) 00:00:05 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x7ff, 0x200, 0x1, 0x8, 0x0}, &(0x7f0000001380)=0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000380)={0x6, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c004e2007000000ff01000000000000000000000000000194000000000000000000bb00000000000000000000000000000000000000000000000000000000000200"/128, @ANYRES32=r3, @ANYBLOB="0900000000000100010000000800000009000100"], &(0x7f0000001480)=0x98) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200fd, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={r3, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200)=0x71, 0xfffffffffffffeb5) r5 = open(&(0x7f0000000500)='./file0\x00', 0x1, 0x23) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x18) flock(r2, 0x3) poll(&(0x7f0000000440)=[{r5, 0x24}], 0x1, 0x5) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000480)={r3, 0x7ff}, 0x8) flock(r5, 0x2) open(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f00000004c0)=0x8000, 0x4) getsockname(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) truncate(&(0x7f00000002c0)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) unlink(&(0x7f0000000000)='./file0\x00') lseek(r1, 0x0, 0x3) execve(0x0, 0x0, 0x0) getegid() getsockopt$inet6_buf(r2, 0x29, 0x65, &(0x7f00000014c0)=""/4096, &(0x7f00000024c0)=0x12f9) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="f651d03575a443ba35f260b4c73d446f622f447b0ad96e21b600a9c6b1d6315d827a58598b9ae64d029e329134327a7b4be19a247b0c2df4e0ab7b3ce05d573565ad0dd0607505d04451ff634c5da749ac264989e5dffec3665ac7aac8a565", 0x15f, 0x100, 0x0, 0xfffffffffffffe0c) recvfrom$inet(r3, 0x0, 0x0, 0x3, 0x0, 0xffffffd1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0xbbd, 0x800, 0x2020, 0x95, 0x4, 0x7ff, 0xd09, 0x80000000, r2}, &(0x7f00000000c0)=0x20) getsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) 00:00:05 executing program 1: r0 = socket$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$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:05 executing program 0: open$dir(&(0x7f0000000180)='./file0\x00', 0x100084, 0xfffffffffffffffc) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x86) ppoll(&(0x7f0000000140)=[{r0, 0x2002}], 0x1, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) 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}}}}}) r1 = socket(0x2, 0x1, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0xffff0000) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000040), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = msgget(0x1, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/14) pwritev(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0, 0xffffffffffffffc3}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0081f) 00:00:05 executing program 3: r0 = socket$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}}}}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@rand_addr, @loopback, @broadcast}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000240)={0x10, &(0x7f0000000180)="4927e1fd66b3b2a46f56041d5891f6d60078ef92ed88a295c033336ae3b7564b865beffa8a3645ebc3e55676728ee47421e2a2b6d98710a292dd7cbc26fe94d6f07a860ce944ff9c8693caba93203a2ce08c1c290f2a7c20a5c1926d9626e4ffc73bcfd38a80b044992b5938eab5e3a4c54d14a18e9cef7a369ec1c297396c0606f3aa34f3c56a634321b1550936", 0x9, 0x80, 0xfd}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x5, 0xfffffffffffffff8}, {0x6, 0x3}}) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_INFO(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) r1 = shmget(0x1, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/251) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x5e) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = semget(0x3, 0x4, 0x10) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x1, 0x1ff, 0x2, 0x4, 0x3, 0x5, 0x1, 0x10001, 0xb32c, 0x0]) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000200)={@multicast2=0xe0000001, @local, @rand_addr=0xffffffffffffffff}, 0xc) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x9e7, 0x4) read(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x25d, 0xc1, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) listen(r1, 0xffffffffffffffd6) 00:00:05 executing program 2: syz_extract_tcp_res(0x0, 0x7ffffffffff, 0x2c9) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000780)={@in={{0x2, 0x2, @rand_addr=0x4}}, 0x0, 0x3, 0x10000, 0x280, 0x9, 0x4a, 0x9c}, &(0x7f00000005c0)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000380)=@in={0x2, 0x1, @multicast1}, 0x10, &(0x7f0000000500)=[{&(0x7f00000003c0)="ee21bb78597a0cd143c84e4a37b3a3966fcf9755a0c54cf46c46d51b1751ed35120af3874d9b2981d10220defec8be344a9a8864a05f7de969c03827ce470d819b2290089d8de11c1d64b08a46d53aa84517c2b32d734f0bb73584", 0x5b}, {&(0x7f0000000440)="01a6efb99c43589069b8069aec2018261446dfe2daa59c0fb942757ff7f0f06becd32ce7a732b8adb39bf6b73074d4e0abebcfcba04f88959a3e872724ed60b798c2cb7ff1974f72dce3b2ddc3e4c36b1825aa24e22f330edb315d53d0d71b816c3bb6fe53b60431ed37ddad016f3582fdecb3a8aec83f30881e3cbecc822da95dfc901d3fd8409437381bd99975f4d518ea1aefceb4b22e56d6f0d0faac984add98da350df5d5ce1ad1", 0xaa}], 0x2, &(0x7f0000000840)=[@init={0x14, 0x84, 0x1, {0x8, 0x0, 0x9, 0x5}}, @init={0x14, 0x84, 0x1, {0x3ff, 0x400000, 0x200, 0x3f}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="d591f4a20ad797b40531c332389b8df0"}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x6b708975, 0x400, 0x3, 0x10001, r1}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x8}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x2, 0x2000, 0x0, 0x100, 0x79, 0x2, 0x7, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x43}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0xf0, 0x8}, 0x100) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x0) syz_emit_ethernet(0xe8, &(0x7f00000009c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000088a83a008100040008004e0c00d200640005587f90788916dc252b7f00000100000f688907e8ba6e6ed60000890b00ffffffffac1400aa4408ff01000000ff890701e00000010023049077b693e1e9eaf1a5a3737534e39a0a589f5d29e5ac4da6f37a3a999643635de4343c52812f9f4f29c49e8b4d7e01001b60d06e51ef520e9cb112efd859a29c8fe0be7484ac505b333c3ac00d254c4b98981feba74a838d1445d7f60bb2a7feb48417b35c5bd73960fa1e57373291d7c9356dc03c0e4f65d14649ceda55c8813760daac646ea784ce3c5ac4ed9fadffd3dbcbac95e009d67ff6dfcf0c375d5e5c7f11387b5b31cd33c77aa091267b1988960441782907e3cac72abd4e737fb232e543f6b7f94817865e26c4108d8f1012d8cc48e13098344bcffcf8fd241b8fcc4f69c7c7224086da47f6b8f870237221d99fdb2cf8b7cfb12593c19240bc878dd0d76da8fecdf58ba387deb8a3d2c6bbc29bdef7a3f13bd996e14d6426960e1a94fef3c9bd79f4a2bfd1d9457c70d740d1ce5b1a15a7e059afa88d9715d4f4ba580de4bd0b09aa6c8f18c0e079bcf39ee7c42c8903dbdb"]) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r5, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r6 = dup(r4) fchdir(r4) getsockopt$inet_mreqsrc(r6, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000240)='./file0\x00') ftruncate(r7, 0x7e2780e3) r8 = open$dir(&(0x7f0000000980)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x7, 0x12, r8, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r9}, 0x20) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) lseek(r3, 0x0, 0x5) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0xffff, 0x400, &(0x7f0000000000)=0x6, 0x4) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)=0x800, 0x4) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:06 executing program 2: r0 = socket$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}}}}}) fstat(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d6) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x7, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = semget(0x1, 0x1, 0x40) __semctl$SEM_STAT(r3, 0x1, 0xa, &(0x7f00000000c0)=""/4096) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000010c0), 0x4) r4 = dup2(r0, r0) getpeername(r1, &(0x7f00000011c0)=@un=@file={0x0, ""/4096}, &(0x7f0000002200)=0x1002) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040)=0x8, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r5, 0xffff, 0x1007, 0x0, &(0x7f0000000040)) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00365) exit(0x10) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001100)={0x0, 0xf, 0x2}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001180)={r6, 0xe3a}, 0x8) setsockopt$inet_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0046d) semget$private(0x0, 0x7, 0x80) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="4c25d7eb18a8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x8, {{0x2, 0x0, @multicast1}}}, 0x90) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xaa, "4591a12b89a922acd577908fa4f4b8ec57367e97fb0af46eb12f0d08d767a67e03a8efed56f11944e5b34a8634138029fd66b4f70333e59f124ea51e697e7a78f857f1fc58c69107580eea7a39b7ae037df0db1bc5b5b80c89320e7666fac87b0a094fd2b09df9cb540810f8d82a3f65a902d158924b7111dc9a20d828692fbe6463383071fc4e970125128cf341ee585433f1edc377ab07258fa37a27c9c06d73a276bf31719bce3682"}, &(0x7f0000000280)=0xb2) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r2, 0xc, 0x80000000}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=0x44) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x1, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) clock_getres(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x6, 0x7, [0x5, 0x1, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x2, 0x0]}, 0x16) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x346) 00:00:06 executing program 1: r0 = socket$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$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000040)={0x10, &(0x7f00000000c0)="6e60b92c323bf6455e2614486d6e3cbfbf56284ca00380438a1f20d9c2070bdd150ce1222021aabf0cb3612b07f3de718d46458995b3e6095231bedfb5cd1bb98ca91ea2748ae60b82f0137ab6d0497f8444837bdbcf49649959c43ad433cfa3536a0b464bb65f48b88eed7580a115dda989e92717a323676ddee7e6c8067f0d49f025869eb7485d4a65d1a6af45dfbce4c34cacd242079e84b7374d5f510e6bed4b426a1070", 0x4, 0x8, 0x3}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x25, &(0x7f0000000000), 0x4) preadv(r0, &(0x7f0000000180), 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078d) r2 = shmget(0x1, 0x600000, 0x40, &(0x7f00009fd000/0x600000)=nil) shmctl$SHM_LOCK(r2, 0xb) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x0, 0x1, @loopback}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000180)="f0a1d9d7ce0ea2d47c16304034c113cae3b03720c832c2682b41997899139075", 0x20}], 0x1, &(0x7f0000000200)}, 0x9) getpgid(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x1ff, 0x2bea}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000580)=ANY=[@ANYBLOB="ffff1e8fe336ffd1b72655cdf9ba409607f7ffe3fffffffff2f756c192c649fc614effffffff08811bc65683c0063a0000000000019078ac2300bb0000000005009078000000004500000000"]) r1 = socket$inet(0x2, 0x30000007, 0x2) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = dup(r0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000480)="bc49d338bf60b375495e6ad994a7879e63a51e99362e60886499ac327692bac9fea651e9cbdd16df31d7907723ec69263f8539a98013cdbf909d744c883ebd6aa549248b2925f6a796fb8a996b66508072db8025c9a8b24d639925289b1c069505465c56fb6e29f6595ae82c2ec03d438f224cad7b075439c8ddc12fbf8b83fdf2bfef4f364a5ca4832b7cfcdaf9c6e3e09569931ce7d40639c3df0c07405d27277ffc813651d9e7f58de2070b64c3a366e02033d1ff3fc70b8983b2826ac3ecff691df198476234cc9e27996a17f84ec025465788e18a8407d94b1e68c461d863b6fe864b1c21bdf50e9f3610d2", 0xee) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000280)="457f7d7cbd5555c9ae7d3bbb7a95241050762d89cd169427fade09fb39ed5f405c0d9fc64c3d4868c7e3e01daa47b803c94448be35ea7b7156527d635ea6d51f273fc1766d6fcb9f29", 0x49}, {&(0x7f0000000200)="08781265db377e8c8cbf04f065e660eb2eab60d95895cb68240ebbae2b5636279dae2f", 0x23}, {&(0x7f0000000300)="1d5f7fe474400963c7302fa7b8bac3487b884072cdac6434799485d831d8bcc5111f2cbe8dd4325c7b9e1c8d579333ccb84814cccd92a85e4646d21e099f2b2c27b6826097ab3e8da2009a291dbc3cc7d441703bbb65f6632a06b724a4ea035e1d1dc49468b07ec2c74056c93eb624fc40c427bc4d5ff991ceb453c3f0e6259cfbe812b7d219927dc6111d02c25b8db98153ed35f52920b115f69c82fc1268b67f669b4c388bc87f356110478ede51e67d25", 0xb2}], 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000000240)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x564, 0x1, 0x0, 0x3973fe22d) 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) lseek(r0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) fcntl$getflags(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a6) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x8001f, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) r2 = dup2(r0, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f00000000c0)=""/239, &(0x7f00000001c0)=0xef) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000040)="7eb4da2290e2876e93139519a975204fac0d68db7d91029d0826e9ede7d05eebbaf80a5d94049a4893a2385b82ce7a17262a6b40e6583c6c5375098ca5f9658d4da9d8b4c05b7d84f3a99dcd2e0b7847ac13357e4cf2ea7cdd23bf0efc10584a6f31592f61273883d50f7b3561493d9c299987") 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000009078a32300bb000000000500907800000000450000000000000000000000ac2300aa01000000b1f52a2d2b8fccd6950938de621a690c930c8a4c8ba7b84710f5a40b315d3200ad4a445be616375e503d7c25e7dab3bf833ea493bb2c81e46150431570467b82d40db02fa5082eca0bf7dcbfc36a629e6051352a4082400a55d3607ed2e5c2a7e981ab1a642aff11a44f8ac38edb6568e9d98d5a4c0d2395792ea23eaf6ef097fcca889bfc24cde21254295500000000000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaab0ffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080)=0x20, 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x9, 0x7fffffff, 0x3210, 0x80, 0x4, 0x10001, 0x1, 0x3fe0c314, r2}, &(0x7f0000000240)=0x20) getitimer(0x1, &(0x7f0000000040)) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x5) ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000340)={0x10, &(0x7f00000002c0)="39413fe6f496434a255113c3c2085fcbd7b4567cc3efa35dfd11ea0f7e8e24341f514d4e45f60f6581caf14f9651b41fe80454d799ec975fa0ca7e3ed1bce4d94602997fde88f9aa62fcca24b94bed224b4705cc5b0f4b52f4b05465e61023259ade518fd8d3d5e8ef20662e42f3bab40a", 0x3, 0x18, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 00:00:06 executing program 2: r0 = msgget(0x2, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 00:00:06 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x2f2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035d) sendfile(r1, r1, &(0x7f0000000000), 0x4) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x9}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x9, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_tcp_int(r1, 0x6, 0xe48, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) 00:00:06 executing program 1: socket$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}}}}}}) semget(0xffffffffffffffff, 0x8, 0x0) r0 = socket$inet6(0x1c, 0x30000000, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) semget(0x1, 0x0, 0x0) 00:00:06 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(0x2, 0x3, 0x0) fdatasync(r1) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a6) r2 = socket$inet6(0x1c, 0x10000000, 0xba6) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000040), 0x4) 00:00:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) sendto(r1, 0x0, 0x0, 0x104, &(0x7f00000001c0)=@in, 0x10) close(0xffffffffffffffff) open$dir(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x316}, &(0x7f0000000140)=0x8) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="45adca3a", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0823009078ac14e5a9e000000111009078000000000000000000000000003267d12082a6fd7de1b97d5de71f194080ba9f9576073245a71584d515635ce3dfc6094079726c80e10f4a1ab628066c691d17796de6e69c850bb74b919010b8a6e02e8d16f3d734f6c5b79c7114ebf9c55488a7b1785ab1583c89d905d05f998b05279458436c4923e2589e52c38a091d449919d086b3959051b7a20c8c69904af6538d39ec9be722cbca5071fc00bd33f15161e528283d1eef1d73d47e426b53771bfb37ea984fe07b937c537a75153c6ac1c65eb27de7a691435215f0772fcd"]) r1 = socket$inet6(0x1c, 0x5, 0x20f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xe01}, &(0x7f0000000100)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x2000000000002, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b96) 00:00:06 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x1f81, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x562, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00292) 00:00:06 executing program 3: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000080)=""/199, 0xc7}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/88, 0x58}, {&(0x7f0000001200)=""/180, 0xb4}], 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000001340)=0x33, 0x4) r1 = socket(0x17, 0x2, 0x6) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000001380), &(0x7f00000013c0)=0x4) connect(r1, &(0x7f0000001400)=@in={0x2, 0x2}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000014c0)={0x0, &(0x7f0000001440)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000001500)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001540)={@in6={{0x1c, 0x2, 0x4, @mcast1, 0x3}}, r2, 0xe9, 0x0, 0x80, 0x881, 0x9, 0x10000}, 0x98) setsockopt$inet_buf(r1, 0x0, 0x48, &(0x7f0000001600)="e350ac715de1882d9cfe7985b262a8cbb61230ece2a802791af9769662dbaf62f7a3015f2e1844276813362bdcc1b07d4ab4d3fa4ee35ac7af8b922da0ff292233e5d9c5021d50a6bb18e8d2b2ca6e06616f79b427963e25e2603e36170a6f82575a0587102150a34b3840cd76ba04b3f60296c59815ed0c6b0bdbfa2c75574722bfdd672d97a4fa1e56e034c6bff713a99dbbc98363b51c515d0e1273f8c82a7feb3d61cba6751e28e8", 0xaa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000016c0)='hd\x00', 0x3) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_buf(r0, 0x0, 0xbe9ea3e2ae9d1ab3, &(0x7f0000001700)="d5511ed9c32931803c4532475cdf7b7fd151f682012af7f0af2e0bde4245e04ebbfb5c6210951ec3972854e2df5fc5a98ffa2a03b9e280d95cf8233243c40e2fa99cf0b8050523a4907997ca200a5c17d9938a300313cd4604e12738e0ab0308d36dba0052b202b650b8ee9d9c66ed7bc11cdb286fb3b0cf6b4d4a78c04c42faf68f46fc7d7caa7e22e83130f63210724ea9d51d40215687d9ea3bc3b8b7515130c5c0f89d4f3dc7b5aeea9160", 0xad) connect(r3, &(0x7f00000017c0)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = open(&(0x7f0000001800)='./file1\x00', 0x2, 0xff0eb6936ae86031) shutdown(r4, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001840)=0x4, 0x4) truncate(&(0x7f0000001880)='./file0\x00', 0x2) ioctl$DIOCGETQSTATSV0(r4, 0xc0184432, &(0x7f00000018c0)="fadc11640f83bc1127df2e0dbe59a71e1e46447769aab4d9575d897af8df2cc834aeead9e3f50e63d430547d9f826e3ac19e711098eb9391218b80f69c9e3fd20e103828054aef3d3923608e08a761bd037baff00ef67ed97da9f43911585f4e61d4936d5f9da45c3fbde978500ac05a3098406d768d1c63e12588bac2b69c3ca00444259d694e2614efc7410d8334f3363ab5fc12daf41cef3743e87710310349821ae73a280539dda1531399a0eaa84ea3f383ff538ffc6baf9b5f53ca4abf378eff2aed2aad51ebf18f9af3585d72c9479ac8c04858150003732eb9ea32") clock_gettime(0xe, &(0x7f00000019c0)) clock_getres(0x0, &(0x7f0000001a00)) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001a40)=0x4, 0x4) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) freebsd11_lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001c00)=[0x0]) setresgid(r5, r6, r7) r8 = accept(r3, 0x0, &(0x7f0000001c40)) getresgid(&(0x7f0000001c80), &(0x7f0000001cc0), &(0x7f0000001d00)) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001d40)={r2, 0x5}, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r8, 0x84, 0x4, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) 00:00:06 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) ftruncate(r0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) 00:00:06 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10050) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x1, @ipv4={[], [], @multicast1}, 0x7}, 0x1c) 00:00:06 executing program 0: open(&(0x7f0000000000)='./file0/file0\x00', 0x400000000000000, 0x800000004) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x7, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0xd0, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000db13000500907800000000000000ac237e609c63cdd9495a758f29d3ad0f86a357e97cab1140cc10bfbb618d13e2a4babcf79c60fcccc2e51a0979ceb5421576eb5d11410ecc0a5a83335335334cdec287ad9c5ab5859942598675dc4a94cf0d82000000000000000000"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x4}, {0x3, 0x2}}, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x100000000004, 0xffffffffffffffff) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c7d) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @rand_addr, @loopback}, &(0x7f0000000080)=0xe8) 00:00:06 executing program 3: r0 = socket(0x17, 0x2, 0x25d) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x5, {{0x1c, 0x2, 0x7, @mcast1, 0x1}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpid() r3 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_tcp_int(r3, 0x6, 0xa48, &(0x7f0000000000)=0x5, 0x4) getpgid(r2) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000040)={0x10}) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e00577) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1001a, 0x0) socket$unix(0x1, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00955) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000040)='./file0\x00', 0x408, 0x40) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00795) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x40) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x100, 0x4) r1 = open$dir(0x0, 0x0, 0x0) r2 = dup(r1) getsockname$unix(r2, &(0x7f0000000540)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) ftruncate(r1, 0x0) open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000340)='./file0/file0\x00') fdatasync(r0) 00:00:06 executing program 1: sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff71aec855004500001c0000000000009078ac1400aae00000011100907800000000"]) fchdir(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x9, 0x4) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="6d000000c2bed83863813b2cabe8fc64e909b94fa31c0d9bd8ebb8dbc2e2ce6c281cb036b986251ea176b591210f855e2852ac03f7546602bd1932c5b0b35c09c885d7e47ad054ed58ccf16262be9dbc055c1c0fff8d43604d75ae875cb3ecd0e8c6a5435dec66d1755ad0fe254f560f2d"], &(0x7f0000000200)=0x75) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x53, 0x0, 0x245) recvfrom$inet(r0, 0x0, 0x321, 0x0, 0x0, 0xfffffffffffffc94) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x1) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) close(r0) socket$inet6(0x1c, 0x7, 0x6) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6(0x1c, 0x7, 0xfffffffffffffffb) r2 = fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r3, 0x6}, 0x8) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00775) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0xa7, &(0x7f0000000000)={@random="aa113dec8118", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"b71ac08178e44306ccd19685dfd0d88e8dd77e55c36edac6e883cdabd7fa18ce9ac6fbf2ea72359a76149a937b877036e5a26caf015e3cd2e2bc2fba97853a9d69411c634bcd95ce89402e0af7f0df026c1da74640bd1250f33d64272791af4032547ae35a76d10afb2416bf5fc5346ba42766e81d9139ddd3fd045139"}}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x9416d5a666c6d511, 0x40) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000100)="a0b41b09b2ba89573c8d18a952c7a295d4c62311ea4524685b68f87718248248f957567fbfd6145da734e0a7652641d0c5ce94be842596f43745eb872f063cdd4c8a5c3dddf0e155313536e0e965b6ee5991e905e122d2915bfa5df03832383bf6fcbb422a73edc5b167aa2b") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:06 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0x56, "c957caea130656c113730e4fc2d5ad7a7c444f3a09c26f8c33054a25fc90d3e3ea5de7f82704b3f8cc023de963bb53748d708223a8f904b33cccc4464db7284ae1b46f37a7daa3ee5edda6f08e9db7f151fe9e763b0b"}, &(0x7f0000000140)=0x5e) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x4, @empty, 0x2}}, r1}, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa4500001c000000000000b678ac1400aae00000011100907800df7eb900"/42]) write(r2, &(0x7f0000000240)="6587a994a19c0fd4633c2fe161751656082b36b9ed309baa6b249b9f59d785acec6b20156d236f426d7ffdf5d642ce", 0x2f) syz_emit_ethernet(0x2e, &(0x7f0000000280)={@remote, @empty, [{[], {0x8100, 0x7, 0x4, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @multicast1, @broadcast, @loopback}}}}) msgget(0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000400)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00349) recvfrom$inet(r0, &(0x7f00000002c0)=""/238, 0xee, 0x40001, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x0, 0x0) __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) r1 = socket(0x11, 0x0, 0x100000001) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780df) open(&(0x7f0000000000)='./file0\x00', 0x20044, 0x5e1c7f496ef0d97e) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mprotect(&(0x7f0000132000/0x1000)=nil, 0x1000, 0x0) 00:00:06 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) r0 = socket$inet_icmp(0x2, 0x2, 0x1) sync() r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r2, 0xb6, "2d39356a62381db84cca2dc9f3e43f03d8f540724a5c3c2768d5a13cb3b67b5e549f20c805d87f4a29e9ef594c2b49269050471e5b5c51ace1bcac02d4df3869ebf6a73be4665f764ec55509b2accc333d704c4b90060c3ceb782a48b7d506fd5c9f8f3ec8cb8bba330ae48af3747735b9e894e8544d28d543a47ffff1e6d9a09d273810bd1a9cb0afaf896e9f69e204e1d6b413adc49e9f2552c9417fdb91c3ab0e895afd2aae1eabf51134bf314444901e950a3b12"}, &(0x7f0000000240)=0xbe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)={0x3, [0x0, 0x0, 0x0]}, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9}, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) flock(r0, 0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0x3, 0x4) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00946) syz_emit_ethernet(0xaf, &(0x7f0000000040)={@local, @local, [], {@generic={0x817f, "d2047786e941eea28c48c0a64a25e96ea66e3a287c79df7d3ea59c852e11cbca1dd233ff74111b662753e53ccfc68a889ffb12feb505f98315b707b96d795803c544251360c318398e24876bbca22fb1ea0777ff2a797aca344ac779ddcc7bbfd0fa7434a241b7c428ed1e275cd8353acabd861bccce111ee8aa3834b0b7c290ad72c0c014b6895e30c3cf912f73f65f74a6b58495d9e46a4319f2f79f5aab1f94"}}}) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "c10027889fe28564f743cd2868204651abecf315b503607cf76c56ac1d6f5dbdc161ef1342b6b5f55dff31eca400b9f7d6fa8ce0bb46953c7a8f571b5c79282599105af2e41cd22adfe6a944454243b60e75bbf70c1f187622146ec8f27b60aae624c9499ad8a626325ceddee0efcb3a0a5e474812f78a1bb4f954d6ddbaf02495adcd0a54c8a6d4839268ed5ed6e35600c34dd8e31e44526358eba2b97e45f15cb18ada3bc4e3dceaf21103dd131d836ab2542f9180ab98e016f1a399a7ace2478bb5ef5fdd9456e606ab543f0c7469a3043f7e7c32a131cbd395d8fc5486a808ef832c4db87385b4535e37b72f06d7"}, 0x100) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 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}}}}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept4$inet6(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff50, &(0x7f0000000040)={@broadcast, @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$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d1) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={r2, 0x2, 0x80ffffffff, 0xc0000000000, 0xff, 0x3, 0x10000, 0xa99, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x70, 0x0, 0x8001, 0x2, 0x101}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0xffffffffffffff7f}, &(0x7f0000000180)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000030000009024f913eef433ed18c19b790574e821ba18ffd1edac8615c048e1ff37b45d335410f70ffadba42120fbde98e39d1879dbeb7122045ddcfe62572e9fbe8dad61992faf498662bee1890ae77440b6fbcab5252c4fc781b9686ee16549246c062006bb8f042027a676b3b1f1a3c9f9c9b7deb8b249b97e93d48a767e622ac4c13dadf26b9f48534fb88ef9e60db0f5953f0110f5f0aa4d6d24485e6871e3"]) semget(0x3, 0x7, 0x8000000000000000) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100010000000000ffffffff0800450000300000000000019078ac2300bb0000020085009078000000004500eaff00000000e7090000ac2300aa8c7f832b88d7a0c355ac8801000000"]) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x4, [0x2, 0x6, 0x2dd, 0x7]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xb, 0x3}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000000)={@loopback, @multicast2}, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="40aaaa9ea0aaaaaaaaffffffffffff0888b04d38c6267c600000009078ac1400aae00000011100907800"]) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x1ffd, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00486) 00:00:06 executing program 2: r0 = socket$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}}}}}) r1 = open(&(0x7f00000010c0)='./file0\x00', 0x202, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0xfffffffffffffffc, 0x9}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff5cf2057ba4f6fab52339fa8b07ffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000ae60eecb796725140c077ac64bd37b0dcd718a429e9a31d9565414b6be0e061992c07350825db78b070327e61eea27fab6b839b16bda656a62545b527139dfacdc21f424db6773b547d1fbdb49"]) recvfrom$inet(r0, &(0x7f00000000c0)=""/86, 0x56, 0x80, &(0x7f0000000140)={0x2, 0x3, @broadcast}, 0x10) fcntl$getown(0xffffffffffffffff, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00496) 00:00:06 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0x1, 0x4) lseek(r0, 0x0, 0x4) lseek(r0, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000280)={r1, 0x10001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000002c0)={r1, 0x314, 0x6, [0x20, 0xe984, 0x6, 0x0, 0x0, 0x52]}, 0x14) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x0, @rand_addr=0x7}}, r1}, &(0x7f0000000440)=0x8c) sendfile(r0, r0, &(0x7f0000000480), 0xfffffffffffffe01) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0xb}, 0x8) r3 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000500)="629bdcd427c775af17287cf011deb69fd0cc45432f25bf265b0809cbd697c0ba91c98b77bf3c0a7da1e7c5b4ab200a8cad5d20a7cb1dbf9fdec7b6d483f3e798a36478c5d66520d091a81f4cde285f304c20e85fc34562cb6b15fab80dd1da9cbd7826c62ce6fb2e4972726adc1178ab4ca8ab9f3e2ba37bd16ba815f7145569") setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000580)={r1, 0x5ac8e159f1ad4a41, 0xfff}, 0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000005c0)={r2, 0x3, 0x3ff, 0x1f, 0x4, 0x1}, 0x14) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000600)=0x8, 0x4) ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f0000001640)={{"76198ea808127e0c81bf91753e11d11e1e19e97942dc990e46368db5f0cb0f5f2d27f255ce3aeb90272eaea43e0bdc5747be258d9aca67dd513ea040101524141117d4725964254f13840ebd545cd150c75e64f076ad83d4493211a4fdb374adc9fef31f9337583c6257c85e34c02d6749df34f7aa50030aa8c64b2b9a6dac1665b1dc3f01c6868db31783f75b5d6627485f20c86dc85a1ec1b3abafb60c21812ae617c203ace2a2016f2fc9fb2fd54275b6ea0f9495685ea140e3228db7cc51fd46f84c1f4feb3f0f834605778e23342a279d7fb90886d0d8d9af46f65471aac56ea1aa9b5fddc72d97c229ee1a4a78d65758a37838498eaf379c500b383e98a88fa5a43c2acb2f642eab9cea476e4ca24857d8a4a8ba3d15dfe5d788a360d28aa8aabfb2ec531a414973551eb28a3483c829cc0bd85a8aa1b3ee5657fcd97b6c05fb15f5a2e2bee9c8a3bbdfe824d0c154d5c2855fc4df25f9befe67cc05378750fe7690bb3ddba94dd92336c90c1129a16903456321d8f99bf78ae73c4f5d93f06c4d68f3623f9af3e5b602415a7b8c6f995da19da35ab57a8d330e83d956382716c098390d9e4de772d10abf16ed58c2a6d254cc385a613d79ad6ae3f589ed95c177bcf2b50f2abf008301546ea1d5f12e91ef83c8b01675a317961fae6f125287cdcbdaf0e6941d3b7ab10b4f29b897493d671485a4f41493f072608cb554e8d004ef21e3e9cddadb182176e1538fbde50fdeeb6887fbdd7a1cf4df600f39fcfc955a55a696512e35191777abd1f3f212d27987ae44765fbdd222e55148bbff92c9644f90dcc3e1eff6856d7889a48caaad4512a5c4ca1b6b599fff799bea4ffdded4036b459eb76efc1038eb235171c9405329c984123703caef452839391bf6383d30f44807a8403595c494971bb97e0617cfd1b47e3b34f6cc26556c9260e2f2c1c7ecb6dfc338e18fdfd3a1b49d178d6d1c0e57d15f8c70857e6de0eb4ce13a09ac099ab1299cae6e974a3e69218c6bc7c0fc5ed575ea9bf1ae6bd353b231305775117bc8996cff74fc46f6cf331af49526f8b2993fccf287d38d7910cf5a4cea49b6871323dd8e2048a3016c3ff7649a5780842ab1fd68cfeec7df9a8809055ec92b780a42e2f2ab18138b36d67bb59de0257e6f00752b6e88227140949dad31564fdcdb3989abed6c5d28a014a20a01aede40136031fa2fc30520184a30e7d7104109f376b755a00d4c1be44227a1878f418125848ef79f700a76ccfb307c2da6440acd868c227d797aac0263e7021098bb95fcf5fe98326f3f019c16ce73a8f98eba7c22f714def0f616c06823675185a612af9dc29fae94175bf1b214a848aaf8b8a5aa83c239919096815550269d2b850236a8b484ebbdf4de2fd56ff55e29009752bb2becdc4b2af743ec0fd2cdfbd0c7f556cc7b834e527f", "b22ea3c446990c10d6b19ec0e53bb6a1af1922a317c48dd1477216d290972db7", 0x0, 0x7fff}, &(0x7f0000000640)="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", 0x20, 0x1, 0x7ff, 0x800, 0x6, 0x1, 0x7, 0x7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001ac0)={r2, 0x88, "1337f8df1691cd97c6fc4f789f3c8b95e465073c153626d1595636f11b2e0857e8cfa115cda63168c16704329dc87849b1c8cba8b97eff4ac452a3bd3d243f65e5edd4024800a62a7f391a1a45f5012747e6da03930d1ceb69dff8052eb20ad76d500bb13e87f4fec83d6837da415e6a56db4a20b7da01fac1502855703f6662d6cab94076a66c8a"}, &(0x7f0000001b80)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000001bc0)={r1, 0x14, "9d59a21a2bd07b0f5768bef3172ca3897b24fdd9"}, &(0x7f0000001c00)=0x1c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001c40)={r2, 0xfffffffffffffff7, 0x8, [0x0, 0xce, 0xe04, 0x1, 0xbe, 0x81, 0x80000000, 0x1]}, 0x18) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001d00)={r1, 0x9, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001d40)={r5, 0x2e42}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001d80)={@in={{0x2, 0x0}}, r5, 0x800, 0x4, 0x8}, 0x94) lseek(r3, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001e40)={r4, 0xfffffffffffffffb}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000001e80)={r1, 0x0, 0x8, 0x100000000, 0x6, 0x6}, &(0x7f0000001ec0)=0x14) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000001240)='./file0\x00', 0x8) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/13, 0xd}], 0x2, &(0x7f0000000140)=""/128, 0x80}, 0x40) shmget(0x3, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semop(0x0, 0x0, 0x0) r2 = getegid() freebsd11_fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00859) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffffda3, 0x4) 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}}}}}}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x8e7ed515) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000251ae45000800450000380000000000019078ac2300bb000000000500907800000004450000000000000000000000ac2300aa0100eeff400cbc5b09cde460482fb287399e94c20b1c1c389bca496ab7b37a343f1fd4d17cb7ee343f03c8f6f6f8be026f17868f6286d811f59a883457e7f0d0c7e96858c2cdca55045a2ef0f2dab6713402efd192625c8b3d9236964679ddbf0c6986a19be42af55ad621639ce1a7cfc4a5ed0753"]) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965) 00:00:06 executing program 2: r0 = socket$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}}}}}) open(&(0x7f00000001c0)='./file0\x00', 0x20004, 0x146) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x208, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x400002, 0x0, 0x800e005c0) select(0x40, &(0x7f00000000c0)={0x20, 0x6, 0x7fffffff, 0x400, 0x91d, 0x4, 0x7, 0x8}, &(0x7f0000000100)={0x7, 0x8, 0xad69, 0x6, 0xe51, 0x3, 0xe834, 0x3}, &(0x7f0000000140)={0x5be0, 0xa6b, 0xc8b, 0x400, 0x9, 0x6, 0x2, 0x66}, &(0x7f0000000180)={0x3f9, 0x8001}) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)="8fee4aa3", 0x4) sendto$inet(r0, &(0x7f00000000c0)="65f3c1757176ece5764d33f850386ef42f41f91a14c5", 0x16, 0x0, &(0x7f0000000140)={0x2, 0x1, @multicast1}, 0x10) 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}}}}}) msgrcv(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051532a4c00000000000000000000000000000000000000000000000000000000000000827e82be4900"/120], 0x75, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:06 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) getsockname(r0, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x5, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000280)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aa4daa13bd1d915a92acf6ff08004500001c0000000000009078ac1400aae00000011100907828ff23ce1000000000"]) getsockname(r3, 0x0, &(0x7f00000011c0)) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aacd8b66085df928aaaaaaffffffffffffedff4500001cba55c90000ac1400aae08010ddc969163bf98202535305fca3b0cc1d057506efa25653f0a049469bdd311f9520dd1f508264a77d7c0615cf80b27a9b4ce6bfd29283161110fc09e6ce8a3d4d3ff18e822cc169706df88a3b5af5fff01a7c8764941d0675e1c779efcc30ec93e98c1c1adf0467217f00697d92"]) getrusage(0xffffffffffffffff, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 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}}}}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) freebsd11_fstat(r1, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x20000000040002, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x68, &(0x7f0000000180)={@local, @random="265269eb77ea", [], {@generic={0x856f, "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"}}}) semop(0x0, 0x0, 0xfffffffffffffe3c) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000011c0)={r2, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528) recvfrom$inet(r0, &(0x7f0000000000)=""/87, 0x57, 0x42, &(0x7f0000000080)={0x2, 0x3, @multicast2}, 0x10) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x102, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0000ef2ca2eeb7515a9e5602118261928eb2ebe05ba9b26dc3c0ef0fb9e481d404e000fc6226d9afa22ca02358df058ae37767bbc3fe0b0bf81135a665ecc6a278f5114fa2fa407342f3e5f16da8a9722a69640becce0ff657ee52dd29bbda9b07a35692e804e22a2ad8fcbd6d87fbb695fd0c854a77a4ebfdfe0514af3a5893d7592b4436c7bb8d06260e3d93168446d3542eb555b6b226e489bb4f9038cad90a02637f093ffde2b70c735dca52ee61cbd1ac71e3f6a740342379dde9d9412bd7aabd93d9585f467f8a68137d44d6520b74fb04994dd8afda1166d4a734f57600b367603c64345acee749a1"]) 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(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x22310c707282fc57, r0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff2b, 0x40, 0x0, 0xffffffffffffff73) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffdfff0600000000e008004500003000b5520000019078ac7000bb000000de0400907800000600450000000000800000eaffffab1400aa00000000"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0x0, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000000140)=""/59, 0x3b, 0x80, &(0x7f0000000180)={0x2, 0x2, @multicast1}, 0x10) syz_emit_ethernet(0x3f, &(0x7f0000000100)={@random="1c41bdb2ae29", @local, [{[], {0x8100, 0x4d, 0x5, 0x1}}], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x9, 0x0, @local, "56a94837dd72addb5a", @broadcast, "9a20a3e8fe3858e2615001c888e8d920"}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f00000000c0)="a5daad5e", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaac3aaaaaaaabf08004500001c0000000000009078ac1400aae0000001110090780000000011ca0212b408a63ebd1e2faec6f28404b147eb6ca0ae9d31ad78c681705f3147b6895664752e41e3bbea92992cc620a05fff85cdf9aca6010584d438570b90011210c610354c4e5abdc8ee056c9758b8bcc2bcbf988a4308ae9d"]) fcntl$getown(0xffffffffffffffff, 0x5) wait4(0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0x4, @mcast2, 0xffff}, 0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x80}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r2, 0x7, 0x3, [0x1, 0x0, 0x1]}, &(0x7f0000000140)=0xe) r3 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x2000) 00:00:06 executing program 2: r0 = socket$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}}}}}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x81, 0x145) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0x600000, 0x5, [0x2, 0x1, 0x83d, 0x7, 0x8ae6]}, &(0x7f0000000180)=0x12) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1820c, 0x64) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ce) 00:00:06 executing program 3: r0 = socket$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}}}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000080)="fb04494b84260c30dc6612c7a790effad54a11a535fae01949eec8ac4bd283ea3d608d656afaf5b4c960146f2e6c4a88fb6e66cde454f3bdf9babb051bf9258e3ea59dbfd32d") setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1400bbac1400bb000000000a000000ac1400aaffffffff00000000ac1400bb7f000001ffffffff000800"/56], 0x38) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e2) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="f5ffffff70ffffffffffffffff08004500003000000000000178bf781a43bec0f6ab907800000000450000000000000000000000ac2300aa01000000000000"]) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) lseek(r0, 0x0, 0x3) 00:00:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x152, 0x4d) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0xc700) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) socketpair(0x17, 0x0, 0x81, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d3e) 00:00:07 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@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}}}}}}) write(r1, 0x0, 0xfffffffffffffd42) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0xe7, 0x678, 0x6300, 0xd9, 0xffffffff, 0x80000000000, 0x2, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x38e, r2}, 0xc) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0084f) 00:00:07 executing program 1: r0 = socket$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) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0xe, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000200)=0x10, 0x20000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x20009, 0x2) r2 = accept4(r0, &(0x7f0000000280)=@in6, &(0x7f00000002c0)=0x1c, 0x30000000) socket(0x1f, 0x10000000, 0x3) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x18040, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x1}}, 0x0, 0x7, 0x100000001, 0x6}, &(0x7f0000000400)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000440)={@in6={{0x1c, 0x1, 0x401, @local={0xfe, 0x80, [], 0x0}, 0x7}}, r4, 0x9, 0xb3c9, 0x4d0e}, &(0x7f0000000500)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdbc) r5 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0xd9d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x74, r6}, &(0x7f0000000180)=0xc) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r1, 0x6, 0x248, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x31d, @loopback, 0x8}}, 0x0}, &(0x7f0000000300)=0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r3, 0xdb}, &(0x7f0000000380)=0x8) r4 = semget(0x3, 0x7, 0x80) __semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@empty, @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 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000440)=0x109) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00d0e) 00:00:07 executing program 1: freebsd10_pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001300)=[{&(0x7f0000001200)=""/239, 0xef}], 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f0000001100)="6d644912bce815333d3d34707c01b347d3362e2ce4d001a23df9106c616fd025cd777bfccefe091778d6e3e411457a90a1df4de9c40fbf331c893fad288bb93f8d3a0d640a79c25a2fc51b69e5cd3cce2224aedf74fe2814e283b04dcaf91765af26a2b99f8c0297f700d7fbf49c58f41430287db296cae9acf59bba9500475e2bcd5c3903bcc3685cab38aec860857c7abe011cc709060c20767e8f8e6b89b5f602500206b686caace4f2f7aa8a7583f38479b83f08cb80e086e82b59cf66ee801656788d9b369a0831ca144d77fda10b42a0eb6f8d3a7d86e791a2ecbb6ed2bf7309c22616358242339d8b1e635f6d1477", 0x400, 0x5, 0x3}) syz_emit_ethernet(0x104e, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"]) open(&(0x7f0000000000)='./file0\x00', 0x100002, 0x2) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x4, 0xff) syz_emit_ethernet(0x778, &(0x7f0000000840)={@local, @local, [], {@ipv6={0x86dd, {0x3f, 0x6, '\"S5', 0x742, 0x9, 0x100, @rand_addr="7a9212a7a8457f1518596cb931479346", @rand_addr="943579db6cf08195ae6f1190b7a944de", {[@dstopts={0x22, 0x0, [], [@enc_lim, @ra={0x5, 0x2, 0x5}]}, @dstopts={0x6b, 0x12, [], [@generic={0x1, 0x7f, "a4cb6ddc99874656a764b862191912f3393e58a960d6a6901182cc5bc1f6b04a304ed2039694144fee5226b5cbd69a128107a05f838c413cdab8e9e24cef63d29bf434d236b38682d264d281849ac39e8605e07841e7cb20d2696cfec965b44561056ad3f12248c42f1e3324778ea773a83e183934c968d2e1806505b85d48"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x5f, 0x0, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x17, [], [@pad1, @enc_lim={0x4, 0x1, 0xfffffffffffffff9}, @generic={0xfc, 0xa8, "12d2613c6ab87e2b165b5ee1577bf13b3d62ee67f9ab7c7e5dfc56923f721b38b86cd725bb95ccb838f8972269aa8614b287ce592700cfa66befc538e50a9452c43b7c952a27d0511f6af975729e8ece8193aa125c93059802740bac2c4cb4795ad1da31e5ca7fceecc8053acf2790462bc85d7bfcc007c99caee4297f6d273dee820dc0db00bb223411d8f7a5cbf25cbcfe56d876b04533417bafb13ce7b01dfafdfe1a393f7126"}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x53, 0x3, [], [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x2}, @pad1, @pad1, @padn={0x1, 0x1, [0x0]}, @ra, @ra={0x5, 0x2, 0xffffffff7fffffff}, @ra={0x5, 0x2, 0x9}]}, @routing={0x1e, 0x2, 0x1, 0x2, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @dstopts={0x7f, 0x2a, [], [@generic={0x401, 0x6a, "cdb1db361571fcba12d04843b8a365d8835c79c75b5dc3e81969163ec856c25233a2ec97f9d994490e46c30f91a520d59784eef32dd8ad7c796272f2487a0594f4be26dd9826ca981f6c39ae9a78879b771ab9baddc36893646afc7a7af892d375a14c7a0698cc3e3334"}, @padn={0x1, 0x1, [0x0]}, @generic={0x8, 0xd7, "26173faaba8bc145a620338c196e78151f1c8280fe7f153c1711dcda386f0bb46a4ca8926179c3e14dc84893881380e9980d14e93700058eda7a7ed54ccadd0458faf24325bdf16c6754e968d997a18095198ae4d663e91c2c6016c41f86fe8c54a6c540c7912999435c6b1e2b6571d7e21f791272a1fed6ed44ecba51de82960ac43b1aa5814dcc85993d2cd8c24734d2c3b77d3811ebada056ccdc56abb57cfc087edefa8377858ea5bd0d38caa5a53df77a91e860a71189e6066efb87fd0abf79793e9a026c8f219adb9a78ca34255df31f3bc97c7c"}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x51, 0x5, [], [@enc_lim={0x4, 0x1, 0x7}, @generic={0x3, 0x1f, "ec605a6e9fb48984a58c4d59ce3e2e20789061f7ae96af264b8f3548f218ed"}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x2}]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x1ff, [], @loopback, [{0x3, 0xa, "ca99aa335f70db5bd63b6dcb478357341104c428b33a513bb7770e5fa99f945c5c0e29e8a85ee39c5a6ffef0520aa5e6c126c39abe62214f81e1901fa68b79635828743f1c470655f155a96a47fe51d6"}, {0x7, 0x3, "31510a176cf132aa434392c78fc8c94b3feacbe169fde9"}, {0x1d, 0x17, "5afe38014d424a12850cccf2043c6f4ac070744f11e37ca4a3d9cd8ceafb5dd6cc29b44fb9233a6af6a3d862645056e88cef3bae9c02b569d719a0672e261a257809abab8cb27e4b7f8a7c3b5a6986c684599aab40621bf3a1762bd5d7b6cbf37a4a24438709cac74dfb4e9f8d712ac6195225aa06f459beb7f1af0be07707e1c02e31900f9f6cf025f86420ff70fae1dcf422ad380fa1d836c95235214e192bb81f3ecfd23544fdd12ca3d73aca00b557d483b64193b9f167"}, {0x19, 0x20, "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"}, {0xdcb4af45fcd85aa0, 0x6, "4df1ba05809cfed9465892d6080f724223878e150f5124ff133557a2d952eba44839d1326d24ea65c155252b878e6b4efea6"}, {0x18, 0x1c, "ed1bc6b02cb5b11c6012f1a302a47ada68386c54684233ba7fb7b26235927996832f3509e219b47501b4f0b0c2cf9b110f07c0091eb5452f1b82df8c53f0e088d6015687cc572797453e5da92cd1f326f1f1d0afb0acecb2d5c298e7b8bb99508c8c2b2fb5eb2132d426068ae52b6e3e6b0f565aa7f344524878ab5d8b8366ea6e5efd5328319f44942fde9a10f786b6cf9a7d7309d97b412dc262db5b94faf9ba4ef03a156e808bf6ad8ad7d8850c31df865356643b1a7a64179cdc98ebca0af5635241e750b05615e74d2207e5d9be12e3402f04ca6b63d126a6af71f630a8de504e39"}, {0x801dd29fdef99586, 0x12, "77b40e7472236f0e163397fbff23b3e91208fcbf590cb4da80de4bc65d3d8443a4568901f51fb71b7b080039685ef4cce20bb78ba84567b9f14f45475d43314e62274fe0b8c89503b747b31b94843796933b0201fcf65ad8725c1d38fc5248ac2ca672b5481436f254c1db588fe955e3a515dd51833462bdb7726d3c515a9211693a8ba40924741fc2019acd30970b"}]}}}}}}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x6) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:00:07 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000100), 0x4) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xe32}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x5900, 0x7ff, 0x1, r2}, &(0x7f00000000c0)=0x10) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udplite(0x2, 0x2, 0x88) setregid(r3, r4) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, './file1\x00'}, 0xa) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd6) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaad806000000000000ffff08004500001c000000d7031b5bf2e6dc4a6bf7bd3004fc0000009078ac1400d30d0000011100907800000000"]) r1 = dup2(r0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f00000001c0)="ba5dbeb8e57125166c3f5f11083660e1f3a20ac905cfb1cd53aeb3c4af6943ac10428f3c8715724d247d436544684ba469aae69a778da49f3f8db6a92369d12f3c946c05acaa121d79654f61c115fefffe3a680b7f18c4058e106230c52b16b1d129041bdd57135a") r2 = open(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0071d) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x7, @empty, 0x10040000}]}, &(0x7f0000000140)=0x10) 00:00:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c4, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81a15}], 0x1000000000000013) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000005c0)={@empty, @multicast2}, &(0x7f0000000600)=0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000140)={{"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", "411fb9341e88fa1ed159f926489cd2d175ff79fd1b38f9520333beeab1815bec", 0x6, 0x8}, &(0x7f0000000040)="7a287ed565e63f9a8e2613c0087eff4a4d3d1358fc1398c1851f6561ab350d89bd9e4ef7c3c6a1355683d5897c5be700bec2f7baf898b8e69b4f05d3bf2278df4d848e6bcfede852720689c117ae1979dbf08ea30abbb422c8b830a56a0b553bf7ed0ed1c08b141e90723c17e9eda4de35ebe2b5ede5af73b5f81fd4b25a3ed927a59d8e998170d0b70f8d6d9730840b5d5d738db0163703db0bd4d91a89e1539fd62c81b3d11c1aec33c6a880a53643831ecb266dc1ed878129ba2cd7c1110349f3", 0x3, 0x4, 0x2, 0x4, 0x3, 0x2, 0x8000, 0xffff}) recvfrom$inet(r0, 0x0, 0xfffffffffffffc85, 0x40000, 0x0, 0x0) accept4$inet(r1, &(0x7f0000000640)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000680)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000006c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000700)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000740)={@in6={{0x1c, 0x0, 0x0, @empty, 0x2}}, r2}, 0x84) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000800)="f0caf94daed471d6e8e6") 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000080000009078ac1400aae00000011100907800000000"]) bind$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffc8b550fda6dcb9c3845f94ff0600000000e00800450000300000000000019078ac7000ba00000000050090780000f30071450000000000000000000000ac1400aa00000000b9262868520e8438ffca5750a12be56f256c4edb3565fa4d5a4c8af4182173600eb92334bfde494a817c35c2de0c12c0d87f8da84448e2e64b75a0a516ca304a3f75ba"]) getsockopt$inet_int(r0, 0x0, 0x5b, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x20000000, 0x2) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0xa5, @empty, 0x8001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0xcb99, 0x9a8, 0x4200, 0x80, 0x1, 0xe227, 0x101, 0xffffffffcc83f251, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @broadcast}}, r2}, 0x8c) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@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) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce6) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:00:07 executing program 0: clock_getres(0x64d019e30000000d, &(0x7f0000000000)) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast, @random="265269eb77ea", [{[{0x88a8, 0x1, 0x5}], {0x8100, 0x20, 0x581e, 0x1}}], {@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, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) shmget(0x3, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000a3ecb90c9b8723cf0927107b55000000009078ac1400"]) r1 = dup(r0) r2 = dup2(r1, r0) fsync(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80, 0x7fffffff, 0x6316}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x7}, &(0x7f0000000100)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a5) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) r2 = shmget(0x3, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x100000001, r3, r4, r5, r6, 0x40, 0xfffffffffffffffd}, 0x100, 0xffff, 0x1fffe00000, 0x346f, r7, r8, 0x8}) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x7, 0x80000001) syz_emit_ethernet(0xfffffffffffffd91, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x5, 0x6, "85d079", 0xe6, 0x34, 0x3, @remote={0xfe, 0x80, [], 0x0}, @loopback, {[@routing={0x2f, 0x14, 0x1, 0x4, 0x0, [@loopback, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @empty, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="6079f9cbbb33966479576b19f4c99d07", @rand_addr="36c99ef5e25fbdf4e3fff1124fee157c", @rand_addr="69a9e1dc9a78f6b60ba16fd64361031c", @mcast2, @mcast2]}], @tcp={{0x3, 0x0, r1, r9, 0xfffffffffffffa57, 0x0, 0x8, 0x1, 0x100000001, 0x0, 0x8, {[@fastopen={0x22, 0xa, "19b902dca2d14649"}, @nop]}}, {"5ed87bb3ca90bc777a6ab1bb1415fa6950d13873a2896e959b5535e7a386"}}}}}}}) ppoll(0x0, 0x0, &(0x7f0000000300)={0x0, 0xfffffffffffffe00}, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) 00:00:07 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x2, 0x5, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0x2, [0x8, 0x635f]}, &(0x7f0000000000)=0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) accept4$inet(r0, 0x0, &(0x7f0000000180)=0x3b9, 0x20000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) 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}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00848) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000000c0)="bb321a1f77c33a1c01105535e041581c9bad72e20bb698156e4302e5e994ae684844719b120b3f6a92fe48") 00:00:07 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000300)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x9, @mcast1, 0xfffffffffffffff7}}, r1, 0x1, 0xd2, 0x8001}, 0x8c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r2, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) r3 = accept4(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, r4}, 0x8c) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = getpgrp(0xffffffffffffffff) setpgid(0x0, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) 00:00:07 executing program 1: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 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_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3, 0x7ff, 0xfcc, 0xfc58, 0x8, 0xfffffffffffffffa, 0x930000000, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x0, 0xc957, 0x6, 0x1ff, 0x1000}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500003800000000000190781d2300bb0001000000450000000000000000002000ac2300aa01000000000000000000008f3fef601288cd61690ce43522f10abd12c783d40cc36745a669a7ecb9da72be68b3b1d6ab7ed0bf96c39382d14618caf495ab"]) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008cd) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_dns\x00', "fe947006b20493f555d73d1948a1c866328a0c83b91f0900495a78c166004d5f5dc84578ca8a4ef9f3d5e76258ef704914ca6ababc2855798bc9dae2de8ca8c6e88bcb21c0ebd8df129957121fbe63116804ebd889ed731f06b604fc3da66f2d03228ebe65e137e5131013dc7317920ab32cb07c1ec71ce944497c4710cf329a0931bc48ee8c2ebc4613083421574bb8a65e2d259d925cff20c8935094b63dd64d9333fe3a6b0f427372e6ec974fda14203d8c98c273c6d110c6c0b9f81b98cb5f4ec048c70b3e9d23928cb9765b7e57ef1f42dc56ae6ebd049dd537fc227592056b41036bed576f1c96db6beabd3c11"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) fcntl$getown(r0, 0x5) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:07 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) r0 = socket$inet(0x2, 0x10000006, 0xdffffffffffff725) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000240)=""/16, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x0, r2}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xb, 0x23f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x2, r3}, 0xc) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:00:07 executing program 3: r0 = socket$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(0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x20, 0x7ff}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400"/42]) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x5}, 0x8) close(0xffffffffffffffff) getgid() setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d62) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0x2, @rand_addr=0x8}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000240)=0x10) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa07aaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090e69d000000"]) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004f00006400000000000090a082e075ddecf65f01940600000003071b08000000ffe0000002e00000027f000001ac1400bb00000500000000000000000400907800000000471b541e00660020013f0e6de0000002e0000002820861b73af71bb1cd881110"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d41) 00:00:07 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x3}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x7fffffff, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x56e, 0xf, 0x3, 0x4}, &(0x7f0000000100)=0x18) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="a2aaaaaaaa53bcfd3d8cc50f0000000000000000aae0000001110090fb60000000260100000020388beba8d2247bedb298eeb639fc03000000c2b09c01361e133b55d7460a7a3998ea63d257acce000000312badab5bf38574706d6f904141dc0080000000000040003e9ffa4733869950d8cf53d84f50476348777cbe346d1e9f8b98735c0ecc6f1e1756e4ae33750006a4ad23bb907f648bc893e333b873ff8f81043d1b4f3bb88d2adcf06580033721083b675c1a42ea84c76a0df986c10f2351fb212cd5"]) socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20100, 0x1c2) r2 = getpid() symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000780)='./file0\x00') getpgrp(r2) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000080)="813c1aac12e1f3b3502d6a7397e85c4a53c2b3073a8353f5972cee591fcb6a1ba78c2ab6f319371fd18a") setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f00000001c0)={0x0, 0x0}, 0x0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000280)={{"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", "441935c9841ea4d42b5911853c2d9418cc6c8f1266986439f08db398b7a14812", 0x3, 0x9}, &(0x7f0000000200)="4ff02f6d28d71ab11c64939f1fd4a56f3e03ce287b40a11c43a6079121eac662c681e21ca2243e7f79ad5b7ae493c7a35a4739449b8d38b9a82da648b3095c233f87358ecc9a62efcf0ee7fbf7476cc80bf1e85026f3", 0x9, 0x69a9aca4, 0x2ce2, 0xd9, 0xb4f6, 0x8a6, 0x9, 0x9}) recvfrom$inet(r0, 0x0, 0xffffffffffffff82, 0x0, 0x0, 0xfffffffffffffe24) dup(r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000700)="56f0502e088bd6b2d33bd5b363e8035d3a959dd1d6dbcb5869fa8702fa526cd67bcdea2639db921df86abbaee0ede755cae422185a52ae7b6faa86fa45e5ed0dfabfbd6f249dbc5aa4d65c8276453a983dd1cdb40a59bbcadf17fffdf6741fc163619c4c1e892c73882dd2") 00:00:07 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = socket$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}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x82) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080)=0xd3a9, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b97) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030ffe3000800019078ac2300bb000000000500907800000000450000000000000002f25d5dac2300aa010000007d650c7b6800b9000000800000000026c90eef02da050dc44cdfcb2be45bce55d5cc4c1951348f113b1cade0b8e7e5401a3e70691fc773d8c78d"]) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) setregid(0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x1) faccessat(r6, &(0x7f0000000940)='./file1\x00', 0x80, 0x100) getgroups(0x4, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r8 = getpid() r9 = fcntl$getown(r0, 0x5) r10 = dup(r0) ioctl$DIOCGETQSTATSV1(r10, 0xc0204432, &(0x7f0000000880)="1c9cc67bc80d40e3714fe1b1db41eb89b84df8477751fcfb3941e3a91a598bb5875dadf1f20c85ac4107f30c2d996b756a51897b215964b1e8fcdb2ff0b9d69ce3d26f7d5723c907516a2043e32eab04adc95b8a17bcf8bb2f1c2d543b9757e03b86ccb27c916b5f4cb5927691337868d4b403e2") shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x14, r3, r4, r5, r7, 0x18, 0x6}, 0x401, 0x88, 0x4, 0xb85, r8, r9, 0xfffffffffffffffd}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d) setgid(r7) pipe2(&(0x7f0000000980), 0x100004) r11 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x108646, 0x129) sendmsg$inet6_sctp(r11, &(0x7f0000000840)={&(0x7f00000003c0)=@in6={0x1c, 0x2, 0xffffffff00000000, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000500)="8b3718eb8fa2a70e3dd67c302569d9764950a188b6abdaa86e243bfb3716fbf5a9a8d5c5fa10bdc6f962ae18c8a7974a2f23e4365a2a172df179c7ad504eaeb1c9250039193ecf456084aef2cf034bd9f6d97ae59a81aac5a388df619d72fd26c2ea80929c76f8cbe52668bb613455cfe0eefa10e1a7abbc013a68b490e9f9c99371ec21432e420a242431a7ec806893d30795902b069607a8c81e81a6a54b1213c8c49b17d27bac", 0xa8}, {&(0x7f00000005c0)="383b6a06c814343c2d87386c34bc6fd464738a2870d4bfe31f492cebe653ab6c2f001d632f13e9040fa3d1532752cc916c8bc4f0d66102046dd8c4b3a14e831663a38324b93835ceb5bd0b3c8303d8aa537884a5a641b83f360bb860c72172d9cdd28662d289d4f6c0149f9663336af7158f25b42e2c289bd596dcb9f27c9052004aa19b992c8f182fd6233b1d24b82ee92db59d515fd760966ce0da616e2a54ced0ebcd25629628a6304424e4ead221414312218b1a14e6030690046c202a76a480eade2ac0e056d5c0ad76c4f3b0bdd3649dd439c4b5369c5bad2f189f7969c6", 0xe1}, {&(0x7f00000006c0)="5846f87d688943e85d102a395a80070d8e5ce2f7986a31135a5388934a660274a0e7df15deec4c618ce76b3cc1f0225047e352a5a54d4eab45fb4adae86f97d0374545f43f761b08d1ecb37fb34398802ddea37415bdb46597a79bbba64c33ce0829faf91fc128e09cd3de8d5744110b9068f4de6408e8df56a76399b6bb017b21cebbf7bf9ed1f94cdb4751de98092efaa50bb5b9625f0be15f8581c0bc6ba5", 0xa0}, {&(0x7f0000000780)="c1a6c1c9030565bdb6e08d2fc4a5613afccb5f60cf96d204ab4462aa296703ac22f2a3e6a8e9b14aea72585d93595d7b82b749d85262bb660246ab1d886adbbc9d9cafe13872905c25adba7ce087d296a650e57d737027a1c8857bfce7045ca9eb90c672da21926626b91507356a7d473297a6598949e2be1d085dcce10468d7c7921915f6b7e333e930bc6329368b6871b155e51746b250279df646f23035dd63864cf80aad7f64fe6bd1696064a83266386db9252df51e5a6c33ac2b533574", 0xc0}], 0x4, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x10, 0x4}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x1, 0x4000, 0x7f, 0x400, 0x101, 0x1, 0xffff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000009c0)={0x1, 0x1, 0x0, 0x8001}, 0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r13, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000900)={r12, 0x10000000, 0x1f}, 0x8) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00419) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x100) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) r2 = semget(0x3, 0x1, 0x1) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/130) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffc9f) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="fdff040006000000"], &(0x7f0000000240)=0x8c) fstat(r0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae01b000111009078000000a2"]) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x200, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) recvfrom$inet(r0, &(0x7f0000000000)=""/199, 0xc7, 0x80, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaffffffffffffff9078ac1400aae00000011100907800220000000000000020020000000000"]) poll(&(0x7f00000000c0)=[{r0, 0x2049}], 0x20000000000000e5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:07 executing program 3: r0 = socket$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}}}}}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xea7}, &(0x7f0000000100)=0x8) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) 00:00:07 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sync() setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0x4}, 0xc) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x0, 0x9}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, &(0x7f00000002c0)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) flock(0xffffffffffffffff, 0x2) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x200, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) recvfrom$inet(r0, &(0x7f0000000000)=""/199, 0xc7, 0x80, &(0x7f0000000100)={0x2, 0x2, @multicast2}, 0x10) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000140)=0x4, 0x4) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff1e00ffffffffffffffd9e927510030000000000001907800907800000000450000000000000000000000ac2300aa01000000"]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)=""/243) recvfrom$inet(r0, 0x0, 0x2cb, 0x0, 0x0, 0xfffffea3) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x80) 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 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7}}, 0x0, 0xc376, 0x268, 0x140}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3, @loopback, 0x4}}, r2}, 0x84) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:07 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10404, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x2, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5e, &(0x7f0000000040)="cf1e24834ce12c9a513c79d85127652960496ccc99a200c5fe", 0x19) getsockopt$inet_int(r0, 0x0, 0xaef85453b8592a89, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0x20, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) recvfrom$inet(r0, &(0x7f0000000000)=""/206, 0xce, 0x80, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="bb405921ec1708665b979059188f0adca19140c05b259c30ed0151661a1649969bf1fbbc7a80", 0x26) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_buf(r0, 0x0, 0x200000000000005d, &(0x7f0000000080)="3e21dc2d", 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername(r0, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@loopback, @multicast2, @local}, &(0x7f00000000c0)=0xc) 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(r0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf) 00:00:07 executing program 0: r0 = socket(0x1, 0x30000000, 0x7) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x17b, 0x4) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x6fa4, 0x8, 0x100000001, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x2, 0xa8, "7852b7e5b2bde7662dd43b8948c7c892e3eb599e5e7db9426cd00682bdb3b6708c2b309a7a511843238551e3a2ba88cb159de9bb976cd8dda51f166311f2c058f552b5e0a87f1c3ba9fd201d5a7b47e6fb7fad728cafb0fd6688c42a0d92a4ba198442536ab0a6e5149d86b1292ac53f559c059e9cb22e0d102df8aabe9cf4a10b6813bff4044ebc1f62ecfde9073114f2ea30b0eac0e8ea9f20af43a58720023e8ac9374066b490"}, 0xb0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) clock_gettime(0xf, &(0x7f0000000080)) clock_settime(0x0, &(0x7f0000000040)={0x0, 0x80000001}) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000000000ac1400aae00000011100907800000000"]) syz_emit_ethernet(0x9b, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x9, 0x4) __semctl$SETVAL(0x0, 0x5, 0x8, &(0x7f0000000040)=0xd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c70) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) 00:00:07 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) semget$private(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmctl$SHM_STAT(0x0, 0xd, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) syz_emit_ethernet(0x1c0, &(0x7f00000004c0)={@empty, @local, [{[{0x88a8, 0x7, 0x7f}], {0x8100, 0x8, 0x6, 0x4}}], {@ipv6={0x86dd, {0xfffffffffffffffb, 0x6, "7dd01f", 0x182, 0x3f, 0x7, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="b3a81474406849e22db9aa5cfa7a8fbd", {[@routing={0x7d, 0x2, 0x1, 0x400, 0x0, [@loopback]}, @routing={0x7b, 0x12, 0x1, 0x7, 0x0, [@loopback, @mcast2, @loopback, @rand_addr="625d369378212ec882a10a13fdca202f", @mcast2, @empty, @loopback, @mcast2, @loopback]}], @generic="eba0458ca308649ac843fa4b5635890e696a5e90d36427541088056c57d2e606f28266f0bb823270be5a5c0d4959e1e3f7511ed6e3629d6dd7b387a467249442da7a16d463b24a399c4108232b9e811eee780f9567804cb27e230d9de0286de209521611929b9bed97c6dc9c6bf91ed2977d2fa6ac0dd1b88f20c5598786b31cabf041dba386c29ca53a8d786f73dd40f37f58cd11245f297afa3ea659edbe5929be0258635b60e6c4bcffbac68440f6e38a05f22d67463c38c38bf0a64ff0dd1426876c98bbc552ca98169e26a985748a5b"}}}}}) 00:00:07 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) recvfrom$inet(r0, &(0x7f0000000140)=""/12, 0xc, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) recvfrom$inet(r1, 0x0, 0xffffff4c, 0x80, 0x0, 0x3e6) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372) recvfrom$inet(r0, &(0x7f0000000000)=""/228, 0xe4, 0x80, &(0x7f0000000100)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000000)="fcac239905feb9cb10fed0962d4786a36723acae666022712337aa39c74e709b4daf252ba7a9e3f91d5413", 0x2b) syz_emit_ethernet(0xffffffffffffff51, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00845) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(0x0, 0x28e03, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xd611, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x23}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00889) 00:00:07 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000140)=""/71, &(0x7f00000001c0)=0x47) freebsd10_pipe(&(0x7f0000000000)) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000050090780000000045000000000000001a000000ac2300aa01000000"]) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x711) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000140)) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bd7) 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x28, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa00001c0000000000008578ac1400aae000000111000f657897b30931c5e4340f939059000000000000000000000c7b830e7b81f6ccb250a9b1bf92f98022f60fca138606681d7a3cf3170492ca8ddaf47d2a998af07c1dcfdedb1e776a28185ed672f23bf10f540c8436de88948d600997660e2217b34da6a887c4a65c438ecc3fd91502874a0f34ca9491b45e2bb86947ae13696948e93955636328445d6b4c6678d374c4ee0c55a3c2060fce3baf00000000000000"]) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0000004fbdbdde20bd017446332572f9000000aaaaaaaaaaaa08060001080006040009aaaaaaaaaabbff"]) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, &(0x7f00000000c0)=0xfffffffffffffe4d) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00466) 00:00:07 executing program 1: 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}}}}}) r0 = dup(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000040)=""/193, 0xc1, 0x1, &(0x7f0000000140)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00b66) 00:00:07 executing program 2: r0 = socket(0x1, 0x0, 0x7) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f00000000c0)="cecfc79ce7df60bc824db6b91569e374504c036d16eafbb90639c02557973a", 0x1f}, {&(0x7f0000000100)="488366846a8bec1fe2d298805f16cf6243142dc83b8054d748a054f63e330814dcc47b3bd44551cff2acd23b89d6f8ccd8f614ca2ae32b51e4d0d86205a9f3f82f52c634ae1c7868c6e79b1f85a29a61a5c43691521daeedb712dfadb445fe044bbe6c90f36b1c18c4d27ebd9bd44928054782d10a7460d9a9d59da8e70c9bd963d4eb916d62541e67a0d7bffcd43625ee205f3903b61f4ea6faabfeb233a568ea1b44168c4fa2ce", 0xa8}, {&(0x7f00000001c0)="20812102b231a9bf4850179845ec1babc327e4ce15", 0x15}], 0x3, 0x0, 0x0, 0x100}, 0x0) r1 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/130) r2 = getpgid(0xffffffffffffffff) r3 = getuid() freebsd11_fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000017c0)=[{&(0x7f0000000380)="e9dfa07f71bd50654fad57711560dd549d7aba1b8819912fd70022a5fa31231a4968dcbc35d6a46c5267509b9712331c1dd5c9f51f7df82da37d352caa86feab204fbadd52fe40b7ff4b683921454994ce44c32340067f3b5f34900963071689aeccaf4293219b33cc8c97a5bdac0e0a27dc6388", 0x74}, {&(0x7f0000000400)="d1be0b0d1ba3c40a67e0fd123739d12c02a16fbc5636040439f335aa7b1c8dfd3695509b629029e80c6b3b0f40af6e88e564f98985fb5b62483b6bcfbdba12", 0x3f}, {&(0x7f0000000440)="f37c365b85ff6a4e9db9c03e20b3281df024f0a866d3af25d4778e28cc8e1ab79c66bc0295b7c1efc42a560c9881e3c607d0c9bd81011a0f016407a64bca68cb43e64413c179c0dad12e8c19d8d714e43d9020c5ff3e650f93fad20b046e253ff5ab64f80fde7432767c4b56b988d6e5224d52c4014fcb385b5e95538f04a5a5c75b", 0x82}, {&(0x7f0000000500)="cbac1c785217e30d8f0f06b63f7e4c3932c5073f1d89a5efe52017bbcdb5f0da5bb27742950f26ad1d6937193bcaca885eaec4d62a588b17871f9d5878b68890458e6a3eabc6cb8c7f070c3f5fe463431800a513062713fd4c68d6e7c08b49e2d63fc3ca2e765313a1c761787cec4661014b11152f076f0235bd948072f14be3f682cddd0630637f4909279fa16aed6d65ac1e949bbe0bfd8d431b890d3db47ae5914bfa1da094704f60242bfc4065d7335fa8fc6004b9e1831350295bee305d58c017e4388af5c6aa046c826335eb0e6c78720e769777351ceea034e05ec4d0145fe63095ac04b5c4b675578ef15114ba", 0xf1}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="09aa6a914c9e77dde7b3c5f3efe4f54e93d9f7adc7fa145dfa4fd41ef14d02a09517118216a575db40329efe48cbb77eadd1167fea85c74c53812ecf7b24eb62d5f318db14e22e4b39584126f9d0d82f4e81785cd15367c8e55ae4ec037f6b7bd58c1be43b67f572ca0032182e71006045a5c47a3037e8c1a1063e83acc59ce794920b5ae863647a4a7930d013313caaad7e087aa9888a408ce34d54fdb21132bd78718fc8ff87b1b9a3cda006b88f1198ade04c168c11876c00741d128c00547fe37b03de3a75109f2bcc1d37616c2159e6c6589fa4bf22ccec5cfb46dc1b14bb6e5253aa", 0xe5}, {&(0x7f0000001700)="dac38e362dd9365fd7e0006ebe", 0xd}, {&(0x7f0000001740)="3f92c8f9613142f5d342653e0828dcef6d9e0683381fb0addfc7e5e113bdc38de2139214e4df6f93ede324ede831e373ac1fc918033e2c1b431d13813d244d6a587bda353e46277f595a12bde8534d58b95df485ca829ce4ce88558aa61f652a89394a7b", 0x64}], 0x8, &(0x7f00000018c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x20000}, 0x20001) syz_extract_tcp_res(&(0x7f0000001980), 0xfffffffffffff800, 0xb68d) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000019c0)=0x2, 0x4) r5 = dup2(r0, r0) ioctl$DIOCCLRSTATES(r5, 0xc0e04412, &(0x7f0000001a00)="7f97974c1066cd18bd52dc3b5a418625a68ab6f9ce5fa6ed0a003a016e5ea58df0d792dd6178f0a2ac5358f9c88c9b315431acb8eeb94ef1e9b44ec33340606016cc16d71cc167aafe9a767f8652e0265bfa90229035271ddb0f26") connect(r5, &(0x7f0000001a80)=@in6={0x1c, 0x0, 0xff, @mcast1, 0x6}, 0x1c) r6 = openat(0xffffffffffffff9c, &(0x7f0000001ac0)='./file0\x00', 0x100, 0x40) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000001b00)=0x1f, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000001b40)={0x0, 0x1}, &(0x7f0000001b80)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001bc0)={r7, 0x9}, 0x8) connect$inet(r6, &(0x7f0000001c00)={0x2, 0x0}, 0x10) r8 = open(&(0x7f0000001c40)='./file0\x00', 0x408, 0x100) ioctl$DIOCRGETASTATS(r5, 0xc4504447, &(0x7f0000001d00)={{"10865fd126c21ed270c59064e93c9a896e8789dbdff8f508a92dc0c24e51291cbd2cb667fbfbc75ae0fde9d08319e508c08f9f4f1240395b42f44107b34b332cd7161db9d7198f1b1cbe42b20be80b61397c7d6abdbe3f5abac30efc414e18b223db63f4078ce8bbec33c836fbe3a0df38a77efa9f4f455d22831821ec41aa5d66b79a60ca747bf23adea10aa089f8848ee898335ac341f4de2bdb530714a8905ff22a97bb075d0c20b80bc534c089466c741a2d5fecabde5f7162121acf6596fc851bbdbfccee00a3a4efdb082678b0d18e99635e8328b2fe8686b65bda02d210c0d9f7ea979ad4942707c5b13085aa4112b39da0843bbffe0ed3c85db26de3b7ec42245ebac077a5db6d5293217216ff3317a850693cd14c3dac5c5ff1199f171b4c03aac2aa49335c9d753c321a3a382a6898538666dd20ea59f74ec5bdc16a576c6cfb19e915660777e69c3ad09ea86ed5e965df8a229351367eeb4fb1ce70e4248d9e25602e97d04cc33ec97a390ea273fb4118f2b5d4a986a57256242704df3135f46eaeeb4a2d8452225aa04feb578f2c3d2ced6c94e632f903681694b5e21944eb487d90e5c7e029173a5408f175be416ed7c8c4b61f538244ba126a6cc86eaa4ff021d2fb3b8088a8bcc7caddb2a01b2cd7433f6b816b4374b5d45fda47a9f74013cf8b94f05d596918f690be9e52036489194c5c213c17a119d614e35ab4dcbb9dd01a0e2b49329906cccf128c7a2b9fb23f9c4e7da567ae00d5ed2e256d4c65aaece823c4525ee0d8a7c8bb26b39645c5f9ddca2d8b311617ebd7622fac87a9894a2a340cee85ddfb56e31629bf9ca06f06ecd65ecf79f7ad96e124083ffbac83b1fbe723b520bb85d81f55fac00486942d0a5c58939b1568e53765c40a6ef70873d3b3bd790abe585ee5b6a42f44752ec9f1e08c34379e5687776508106746cc48092bd6993ee20fc94f10334dd7032ba23853f4c3217830ec77e3546ac6cd5693b4f77f564e65e59a4b11ebc30efa954d4456145d6dca521a2e8178126b90a8c97d1e0c8b0bcd6d396347727a03ba8208adb76f44646d11a85582e9350e0bc1953a0468e670d72b604388fe8814c9667c308b703e6302ff9dc8542e4a39f78db3e3403e59ad8d26b0a67bc889ccd08d5ceb6fa97bad38e2abb789951d9e2edf9a8d05d1f23d629bc22ce916cc4d0be448483808d54c374bdf0dd0584e1e5760e7acc743b0639a6ac395153bb09064e855fd3893801512d525f03ba2fe6ac730de6166f9cecfcd2fa21d62ce5d5df55ee593bd0cb4c7cf7c1ac93c22102b5e5e4330f85773d1726ef42fe53bf27546d1eedb5a6155858d93dd393335c1ecfc635a3a09a0b702eaf269fb1a5750abdec00c675e7e25c8a58a0d9f2a4321b77ca9819871da6680c86aa2058511a550977d155d6350068f73e302ee", "664b3712ed7497995c9ec21999cb412aa4e6d3854c5957ea2b2be995cd0bf7a8", 0x5, 0x73}, &(0x7f0000001c80)="7bf44976103acc1e64ab82cd6262868aee25bfc9df9f19f0dccc03e4c52f736a56dc988227472bf6ae41e8945638afa6879ef388ebdcff5674813b6e52041af19a4b83edd196fc362a6dab5f647057f2bb8288153a51d078c18af260edb99de116ee394330c00ea98ef22be4e7b907054d0f5506e640881aa0ac", 0x6, 0x6, 0x8000000, 0x7, 0x7, 0x2aaf, 0x45b, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000002180)={0x4, 0xc00, 0xff, 0x3, r7}, &(0x7f00000021c0)=0x10) getsockopt$inet_udp(r6, 0x11, 0x1, &(0x7f0000002200), &(0x7f0000002240)=0x4) sendmsg$unix(r6, &(0x7f0000002700)={&(0x7f0000002280)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002640)=[{&(0x7f00000022c0)="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", 0xfb}, {&(0x7f00000023c0)="351eec297906993ba404f58655543ee1e5b907e1e6fbf1784bda1e655ee9da86814ceeeaa06af248412edb407d5d97dff75634371b3b317f2b343d8a0c2eb4ce74b25fd5c167f97dce330f0851377e30d077c909db8749c1dea95484882f4de8b7a727df7996c0990508376a4863695b95b548a2dee9f7517d9b0c9f05f77b0e", 0x80}, {&(0x7f0000002440)="88180c2521fd5ab703c7030fb6b5af4ec1fc55631586c62f506d8f0fa2493eea86fe425de44bcdf795ce7c0c2eebae0eb83b80089f90dc2c365ae8defdf0ed57c7b68f5be0134d82116cdd0e758ec186081ac7db4653c203133b9df32369fb2eb484fd5d6c637ec16bbfa7a6041f4a4043055c8903f78dc4e4b5ec7a9e05b689e1baf1249a8d822eafab5b822c025f8ca3bc154266a6742fc5477a1a8696364dc606be84d59a4e49e2a9b871706cc7e74f0f467df81f900fe34d13d5", 0xbc}, {&(0x7f0000002500)="dc756b18ca1a1d686750ada1666e616322c5b7fa210b095a6e0cf7873e772b4aff47d58b2e99d2a4ddfb3d5735f0550ad7b76b421084d34000825dd7c3427a6f6d33cecea0478c1962d99c6d20f55a16448ce8393d96176ce0ac5652edb3fa72317e20910823d43d4368f57d43cb91b04b754eb1289b523a9a66b5b20187aa70284b2dbe9b4125a5f3fef19f3736a0872998eaf3c78624acbfa987a06a7698590f9a839af769c6fda8f52f55fb540f9984efd6f9f5274906b2f2f400c2bd16a25b54a04488f5d83a2c29399da2162554ab8f4b3a17b97f", 0xd7}, {&(0x7f0000002600)="85ddba84a462eb61531e814c63b462bd6264fcd52c2f1b9e92e05ddc35", 0x1d}], 0x5, &(0x7f00000026c0)=[@rights={0x30, 0xffff, 0x1, [r0, r6, r6, r6, r5, r8, r8]}], 0x30, 0x4}, 0x1) getsockopt$inet6_buf(r8, 0x29, 0x19, &(0x7f0000002740)=""/126, &(0x7f00000027c0)=0x7e) getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000002800)={@multicast1, @multicast2, 0x0}, &(0x7f0000002840)=0xc) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x2e, &(0x7f0000002880)={@remote={0xfe, 0x80, [], 0x0}, r9}, 0x14) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000028c0), &(0x7f0000002900)=0x4) getuid() bind$inet(r0, &(0x7f0000002940)={0x2, 0x1, @multicast1}, 0x10) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000907800000000dcbf98b273444ecbc0ae70d12bb837bb15e2de301297d3c4a6cf45853defeea863f16e70bb120903bd26ab60c21d550b2f1e888e69b1277cdb4c45380bf96987da"]) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x10, 0x15) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001cefffffff00009078ac1400aae00000011100907800000000"]) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7, 0xffffffffffffffc0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3}, 0x8c) 00:00:07 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="542c27bfd59d5f89207cb73cb4b669f3ee5fd425ed5f5fa939872b4bda0cf0438d02d13bf8623568eff902213a870d0a588c35d0b8349e8d8b688bd40fdedbbcc7a80b366f2d16d744cb3cd1f2784cf6d3dd08639e8f39546a290c852295ed609ef037c1e2f43609ee59ff91d85d50dbbdc44fd873cb5a6f3352f611eb8bef43d7c94972aacbb90b4bd2e6099c71722f0a47ca9fc95fdc5cc63f393c13840305e8141803bd24c6aaece3f4d1ad8b35e4fe935693dca32d450d6a9fae4d5b52f4f02839c555ff9758d421fc0fe89866fa1bd6") r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x6, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000240)=0x10) ioctl$DIOCCHANGERULE(r2, 0xc028756b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, r3, 0x1a, 0xffff, 0x80, 0x5d, 0x6, 0x4}, 0xa0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000000080)='./file1\x00', 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) close(r1) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r1, 0x0, 0x0) write(r1, 0x0, 0x0) write(r1, 0x0, 0x0) r3 = dup2(r1, r2) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000000300)={{"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", "fa195116501cafa805d0e6812719e03013181e66910fb0945f69c2e71d42b01e", 0xffffffffffffff01, 0x8}, &(0x7f00000000c0)="197d499c3864f71a21072008fb6203a1fe4c13d768b03a4fd7bfe4bfb1ed76e33b3501fce352b148b50b6fd1acb021df35a1b85087df150848f9947339d62a79918edb6578039a9d5f3b72cb860e53fea96a29a90a2c19f6323c1eb4520e277f219b0bf83a3cdb2b9c9ec19c513b0c25db271bf7eba066ce829ca2ffea0b1a6b2889d8baaaa92ad500875dea6d631a4795abb6be86613d2bc7b9b0362a8e0f1288864683c8dab6e31e216cbb6cdb9f3ad96e0fa64c7af91ee61b", 0x11c, 0x101, 0x2, 0x80, 0x100, 0x5, 0x1, 0x1}) read(r0, &(0x7f0000000200)=""/195, 0xc3) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000000)=0xfffffffffffffe8d) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005c6) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0xfffffffffffffffc}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074d) 00:00:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x40, &(0x7f00000001c0)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00305) 00:00:08 executing program 3: chroot(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffff0ce) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x608020001) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x6, 0x1, 0x4, 0x7}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000003c0)={r1, 0x8001}, &(0x7f0000000400)=0x8) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0xfffffffffffffffe) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2000}, {r0, 0x81}, {r0, 0x2105}, {r0, 0x8}, {r0, 0x16}, {r0, 0x10}, {r0, 0x100}, {r0, 0x20}, {r0, 0x65}], 0xa, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x88) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000200)={0x10, &(0x7f00000002c0)="6e0aff1749090ba5f57ba230c3373484d5b522c98fcb5ca10fc2c2089ced12086a6b53bd818f3a0af2174ab5a3cba2a1e341e4741250e5f8c10f700f8936487de735a8f387e525635055b4f6301ed18724afffb5ba6dbad6d0f796c141beb720752e4382a1ea75111e29f977b4a781a53b610d8bd885c7e3f81a2cba3f8a68112d62ecd0b8b587b0507ce55638614930aba18129d6a2a9ff67a618fbbaabcc596e6190a73d9855311bf1", 0x101, 0x7, 0xfff}) fcntl$setstatus(r0, 0x4, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0xffffffffffffff47) freebsd10_pipe(0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, &(0x7f0000000100)) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="8b8b0eaf0d4b08486b2fb17dbe0b281f2f29047f24cb2a43093f78733cea") clock_settime(0x0, 0x0) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) fstat(r0, &(0x7f0000000080)) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa08000000ffff0800a5c857fb247442c378154505001c0000000000009078ac1400aae0000bf0620b6ea402dfd79903340a9f63b9c0edf200ebf0ddfb8e6233a0b8b9fd7a6eca98dfaa7f87170b85c0e28a1d7d247574abb04a8f4ca94b80401cd08da179f8a503bf7340af18c20d1006f62f80414424fd474a456159776f3a6e17923a8290ce3175a0e3acae1cdbb2f25a7a6529936f1290942af3364ca986c874bcd07400573e19dd47cb89fea90491e97b949533c39afdd2a016cf856b924fecf39c"]) getgid() recvfrom$inet(r0, 0x0, 0x8b, 0x0, 0x0, 0x800e008a7) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff070000edff00"/110], &(0x7f0000000080)=0x6e) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10a02, 0x10) mknodat(r1, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004e6) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078008406570b109c7138449d8cbab448f96e82fa6c5ff25a15844a6a798f73efed8fef74930e1d73a33a1f7d3482b6400186a5c7bae6333cfd5eebae69bff163ce1b1d4ab2a254b31d64127a655fcad9b25e50e1ab6f7b8f238714e20954758eb82eaf428732dd392069ae30bd242371bc4d933ae55f13ef115df625d86380837648933102d21ec97ff5d1385839d26939819aeefa4126dc7cd1a4428c7d133657b0ad969c6a100cde359ae06e283bae95a833c3e4a9170e4ac42c2e107a9f811792ededa96404928958000000"]) r1 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffbffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x4, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x9, @mcast1, 0xd61}}, r2}, &(0x7f0000000080)=0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000009078ac1400aae00000011100907800000000"]) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x10001, 0x4}, {0x81, 0x9}}) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), 0xfffffffffffffc42) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8044, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000080)="b13b8067407ec915777d2e529acc8f4b99ada030a5f16c63d05635e108df2ae615caea4bd9735038f015fe161a9ed8e7c325dab8f4") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000240)='dctcp\x00', 0x265) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x80000000, r2}, &(0x7f0000000180)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdd2) fcntl$setstatus(r0, 0x4, 0x40) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000200)={0x8, 0x0, 0x5, 0x200000008, r3}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) flock(r5, 0x5) 00:00:08 executing program 0: mkdir(&(0x7f0000000000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x402, 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000080)="f34c8cdca11cab64110aef5e2aa8e55f3d528384e7178bb42f36b32a7c4f72574ef9f741090e9874009326f21c84333f2f8308c3c4891cb871a7a8427681e1eeae70413d463a6183b9fbf2bd3e24fdb6b690ff263c1dbfaaefd64227e6b2c9ebcb609cce8a574576da4390cde5361715dba3d6152223fbd6ce2b69d9737fb26cc50eac05bc73e31d30cf1374367e51ecc44291a6735a3e91952c0ca363835b9ef31896267506f1fa1e513ec278f182906ba336c48ddc9580c3b30670af") 00:00:08 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_buf(r2, 0x29, 0x53, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500601c0000000000009078ac1400aae00000011100907800000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r1) dup(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x20002, 0x0) r2 = dup2(r0, r0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f00000002c0)={{"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", "43a173e942102239f290a7d39af83efc0c6d913d2868b6fe7161d29c1212691e", 0x1, 0x7}, &(0x7f00000001c0)="71a28fb91b1516dcdb5a6679aee33c26e2c811dd3eb924a890c1e8aea0d2b0c2d15205275140e53382e152e2f1adb3cf39e93327da5783b7eb965052472e0186c8366e6ed0695a37e4b87021ff97378975211b6fa0b976c73e0e2b52ccb5d6914b4470744cd1e1807d4d8efc957f7772b96145735171ed5980690acb73060c05925a33f0693d3fac1f64b81a18953bdb8c00e2bf8b55d4db40b43299e36e3a079994e9e41778313fa2e2487b6020e11dc9ddee27e4c39af1dd3616f5b7251493a4fdf583237bcdcbf87992058d68bd855b6ee09d18c743c747", 0x100000001, 0x8, 0x1, 0x7e011e07, 0x3ff, 0x4, 0x3, 0x6}) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f00000000c0)="20849e05a0bba833cadb7592273f2d6594652f6eda667afd1a1a7f28e260580bbf944d07ddf7ac9a20b1972393603c2071850cde1ce0dc8c05fab3f3563a104a709baa493eea4eb23f74497af48afda9ad234061cd4c520496eb784f855278ded4230f8630512701c298c8244bc999b5937a25bf3758f49cf9defe5c5dbdbba09f7fde5323cea92038b1bee54a3e5f03e259b36bb44bf8efb7eb824e32cb137b0b92d77db49ba2e85f4d02271541cad97fb0329d256815221db084a225908207dffb6cdf094f6ed9014c875c5697bf0b892763bbe81249f03695a9617222a1b13c67c97a02e2980bc4dcd1ec094ae6e36ecd") setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000030000000000001000000000000000000ac2300aa0100"/62]) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa, 0x80) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x40040, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ff) panic: No chunks on the queues for sid 8. cpuid = 1 time = 8 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0016b386f0 vpanic() at vpanic+0x1e0/frame 0xfffffe0016b38750 panic() at panic+0x43/frame 0xfffffe0016b387b0 sctp_free_assoc() at sctp_free_assoc+0x32fb/frame 0xfffffe0016b38850 sctp_timeout_handler() at sctp_timeout_handler+0x167f/frame 0xfffffe0016b388e0 softclock_call_cc() at softclock_call_cc+0x1dd/frame 0xfffffe0016b389b0 softclock() at softclock+0xa3/frame 0xfffffe0016b389f0 ithread_loop() at ithread_loop+0x2f2/frame 0xfffffe0016b38a60 fork_exit() at fork_exit+0xb0/frame 0xfffffe0016b38ab0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0016b38ab0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100017 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why